JB/T 5834.1-1991 Power rectifier module MDC, MDA and MDK series rectifier bridge arm module above 25A
Some standard content:
K46 | | tt | | JB | ||1992-10-01
2xe/
! Subject content and scope of application
JB/T5834.1±1991
This standard specifies the technical requirements, inspection and basis for power rectifier bridge arm modules. This standard applies to MDC26~MDC100, MDA25~MDA300 and MDK25~MDK100 plastic rectifier car arm modules (hereinafter referred to as olive blocks) which are composed of two rectifier chips and are determined according to the porcelain temperature and color. 2 Reference standards
GB4937| | tt | | GE4938 | Semiconductor devices comply with technical requirements
3.1 Appearance regulations
The newly recommended outer dimensions of the module are as shown in Figures and Figure 2. 207
1991-10-24 Rat
68
80
Figure 1
2.8x9.8
(MDC series)| |tt||3×M5 screws
t
1992-10-01
2s.5
3×M5 screws
6.5|| tt||23
JB/T5834.11991
232
ao
1gm
80±0:05
193|| tt||Figure 2 (MDA, MDK series)
3.2 Ratings
3,2.1 The maximum rating (limit value) should comply with the provisions of 1 (current and voltage are single chip values, the following Same as) Qiu 1
parameter
forward average
type
interest
MDC25
MDA25
MDK25|| tt||2
电
act
IEtay
A
25
positive (not measured
repeated) Langtong electric paint
I rsr
A
450
I3
rst
A2S
1.0×103|| tt||number
anti-pott repeat
peak body voltage
RM
50~1600
and
number||tt| |No need to reset in reverse
Peak voltage
VRSM
VRt= 0.9VRsM
Value
Equivalent junction temperature
T( i)
c
125(150)
storage temperature
T
°℃
-40~140||tt| |(wear 160)
bright photo
Tc
'c
100bzxz.net
type
number
MDC40| |tt||MDA40
MDK40
MDC55
MDA55
MDK55
MDC70
MDA70
MDK70||tt ||MDC90
MDA90
MDK90
MDC100
MDA100
MDK100
forward average
electricity||tt ||Stream
IE(AV)
A
40
55
70
90
100|| tt||Forward (not heavy
complex) surge current
I rssr
A
720
825
1050| |tt||1350
1500
Note: ①Ig (4V) is the value when the shell temperature is 100. JB/T5834.11991
continuation table
parameter
I3t
It
A\s
2.6×10°||tt ||3.4x103
5.5×103
9.1×103
1.1×10*
number
reverse repeat
peak voltage
VRRM
V
50~1600
and
number
reverse direction does not repeat
peak voltage|| tt||VRSM
value
equivalent junction temperature
Tvi)
r
VRR=0.9VRsM/125 (or 150)||tt ||②The shell temperature is the temperature of the geometric center point (reference point) of the long side of the module shell bottom plate. :3.2.2 Rated reverse repetitive peak voltage (VRRM) is classified according to Table 2 Table 2
VRRM
Grade
VRRM
Grade
3.3
Characteristic value
50
0.5
700
7
Characteristic value should comply with Table 3.
100
800
8
200
2
900
9
300|| tt||3
1000
10
400
1200
12
500
1400||tt| |14
Storage temperature
Tsrte
c
-10～140
(or 160)
Shell temperature||tt| |Tc
c
100
600
6
1600
16
Model
MDC25
MDA25
MDK25
MDC40
MDA40
MDK40
MDC55
MDA55
MDK55|| tt||MDC70
MDA70
MDK70
MDC90
MDA90
MDK90
MDC100
MDA100||tt| |MDK100
Forward peak voltage
VrM
V
JB/T5834.11991
Table 3
Parameters and values|| tt||reverse repetition peak
current
IRRAr
mA
8
10
12
Note: ①The chip junction-to-case thermal resistance is the thermal resistance from the chip junction to the reference point of the module shell. Chip
1.5
0.7
0.4
junction-to-case thermal resistance
module
Rjo
c/w|| tt||0.75
0.35
0.2
② The module insulation voltage is the withstand voltage between each terminal and the shell, which is the minimum value, and the other values ??are the maximum value. 4 Inspection rules
4.1 Batch-by-batch (Group A) inspection
Group A inspection is specified in Table 4.
Module insulation voltage
Viso(RMS)
V
2000
Group
Al
A2a||tt ||A2b
A3
Inspection items
Appearance
Wire
(cannot work)
Vrm
IRRM| |tt||Viso(RS)
JB/T5834.11991
Qiu
4
Inspection method
Under normal lighting and normal
normal vision
Press A2b||tt| |See beam B1
See avoidance B2
Positive magnetic wave, 50Hz, voltage
2000V, smell imin when the chain is maintained
Note: ①USL is the corresponding model of roller 8 Values, below. ?For AQL oil samples, see At in Appendix A. | |tt | |Conform to the requirements of Table 8
Conform to the definition of Table 3
No breakdown, min network phenomenon
Bundling plan
AQL(I)
1.5 | | tt | | 0.e5 | Submit for inspection, but can only resubmit once. 4.2 Periodic (Group B) Inspection
Group B inspection is specified in Table 5. For normal production of finalized products, a batch of Group B inspections should be carried out every year if the profit or loss is small. Marked (D) bad.
Table 5
Group
B1
38
CRRL
Test item group
foot-hour||tt| |Temperature change
Follow
Alternating damp heat (D)
Electrical durability
Release batch certificate
Record
Profit inspection Method
According to Figure 1 and Figure 2
GB 4937 3.1.1
TAN-OC
T=140-(160 yuan)
cycle Part
GB2423.4
Test Dn, method 2
Product transfer: 55C
Cycle 6 times
High overflow reverse bias||tt ||GB49383.2
Sine wave 50Hz, 70%
VRRI, junction temperature=125-9
(or 150-2℃)
16811h||tt ||Inspection with standard data
is broken
Selection plan
n
Maximum appearance and installation dimensions
Conforms to combustion regulations||tt ||Post-test bin:
VEM, IRM comply with
table regulations
Final test:
Vu1.IUSL
IRRM2USL
Briefly provide the relevant attribute data and inspection conclusions of each group B5 and B8. Note: The column in the sampling plan is the number of samples, and c is the number of qualified judgments. The same below. 9
1
C
1
JB/T5834.11991
If Group B fails to submit for inspection for the first time, it can be processed according to Appendix A Article A2 adds additional bundled samples for another inspection, but each inspection group can only be added once, and the additional samples should undergo all inspections of the group. 4.3 Periodic (Group C) Inspection
Group C inspection is specified in Table 6. Normally produced finalized products should undergo at least one batch of Group C inspections every year. Table 6
age method
grouping
C
C2c
Cad
C8
C9||tt| |CRRL
Inspection
Project Yu
Inspection
Only
Irst
Ri
Electric kitchen durability|| tt||Record of release batch certification
As shown in Figure 1 and Figure 2
See appendix BB3
50%VRRs
1 rat wave once, 20 times| | tt | 3.2
TaR of GB 4937 - 140-C
(160)
1000tgh
Qualification criteria
All sizes comply with regulations
Post-installation test
Vm≤1.1USL
IRRM2USL
Conforms to Table 3 periodic
Most tested
Vt1.1USL
IRR2USL| |tt||Final test:
VM1.1USL
IRRMUSL
Briefly give the relevant data and inspection conclusions of the C8 and C9 groups. If the C group submits the inspection for the first time, it will not work. If it is qualified, it can be treated as if it fails to submit for inspection for the first time in Group B. 5 Logo
5.1 Logo on the product
a. Product model and quality category (Category I) sampling plan
n
9
11
6
Manufacturing name, code name or trademark;| |tt||b.
Electrical schematic diagram, use "A" or "+" to represent the anode end of the rectifier bridge wing, and "K" or "" to represent the cathode end: c.
d.
Inspection lot identification code.
Logo on the packaging box (box)
5,2
a. Product name, model and quality plate category; manufacturer name, code or trademark:
b,
inspection batch identification code;
c.
d, moisture-proof, Rainproof signs, etc.
5.3 Ordering Information
Ordering a specific product requires at least the following information a. Product model and quality category
b. The number of this standard is
e, others.
6
c
4
1
1
A1AQL sampling
AQL sampling by installation A1||tt ||Batch Fan Wine
N
38
15
16—-25
28---50
53-- 0
9150
151-230
281--$00
$01-1200
Number of samples
n
2
3
5
8
13
20
32
50
80| |tt|| Note: This product belongs to the inspection level (L).
JB/T5834.11991
A
Sampling
(Supplement)
Table A1
0.40
AcRe
0.65
Ac
Re
AQL
1.0
AcRe
2
3|| tt||1.5
AcRe
2
3
3
②Ac is the passing judgment number, and Re is the disqualifying judgment effect. ③The arrow indicates the first insertion plan using finger donation. If the sample corresponding to the pottery head is equal to or larger than the batch size, it should be inspected 100%.
A2 mask sampling
Chasing the flag and taking samples according to the table A2
Qiu A2
Sample size
n
n1
Additional sample
Additional number
11
9
3
9
13||tt| |4
16
5
Qualification number
C
1
2
JB/T5834.11991
8
11991
8
11991
8
2-cycle (Group B) inspection
Group B inspection is specified in Table 5. For normal production of finalized products, a batch of Group B inspections should be carried out every year if the profit or loss is small. Marked (D) bad.
Table 5
Group
B1
38
CRRL
Test item group
foot-hour||tt| |Temperature change
Follow
Alternating damp heat (D)
Electrical durability
Release batch certificate
Record
Profit inspection Method
According to Figure 1 and Figure 2
GB 4937 3.1.1
TAN-OC
T=140-(160 yuan)
cycle Part
GB2423.4
Test Dn, method 2
Product transfer: 55C
Cycle 6 times
High overflow reverse bias||tt ||GB49383.2
Sine wave 50Hz, 70%
VRRI, junction temperature=125-9
(or 150-2℃)
16811h||tt ||Inspection with standard data
is broken
Selection plan
n
Maximum appearance and installation dimensions
Conforms to combustion regulations||tt ||Post-test bin:
VEM, IRM comply with
table regulations
Final test:
Vu1.IUSL
IRRM2USL
Briefly provide the relevant attribute data and inspection conclusions of each group B5 and B8. Note: The column in the sampling plan is the number of samples, and c is the number of qualified judgments. The same below. 9
1
C
1
JB/T5834.11991
If Group B fails to submit for inspection for the first time, it can be processed according to Appendix A Article A2 adds additional bundled samples for another inspection, but each inspection group can only be added once, and the additional samples should undergo all inspections of the group. 4.3 Periodic (Group C) Inspection
Group C inspection is specified in Table 6. Normally produced finalized products should undergo at least one batch of Group C inspections every year. Table 6
age method
grouping
C
C2c
Cad
C8
C9||tt| |CRRL
Inspection
Project Yu
Inspection
Only
Irst
Ri
Electric kitchen durability|| tt||Record of release batch certification
As shown in Figure 1 and Figure 2
See appendix BB3
50%VRRs
1 rat wave once, 20 times| | tt | 3.2
TaR of GB 4937 - 140-C
(160)
1000tgh
Qualification criteria
All sizes comply with regulations
Post-installation test
Vm≤1.1USL
IRRM2USL
Conforms to Table 3 periodic
Most tested
Vt1.1USL
IRR2USL| |tt||Final test:
VM1.1USL
IRRMUSL
Briefly give the relevant data and inspection conclusions of the C8 and C9 groups. If the C group submits the inspection for the first time, it will not work. If it is qualified, it can be treated as if it fails to submit for inspection for the first time in Group B. 5 Logo
5.1 Logo on the product
a. Product model and quality category (Category I) sampling plan
n
9
11
6
Manufacturing name, code name or trademark;| |tt||b.
Electrical schematic diagram, use "A" or "+" to represent the anode end of the rectifier bridge wing, and "K" or "" to represent the cathode end: c.
d.
Inspection lot identification code.
Logo on the packaging box (box)
5,2
a. Product name, model and quality plate category; manufacturer name, code or trademark:
b,
inspection batch identification code;
c.
d, moisture-proof, Rainproof signs, etc.
5.3 Ordering Information
Ordering a specific product requires at least the following information a. Product model and quality category
b. The number of this standard is
e, others.
6
c
4
1
1
A1AQL sampling
AQL sampling by installation A1||tt ||Batch Fan Wine
N
38
15
16—-25
28---50
53-- 0
9150
151-230
281--$00
$01-1200
Number of samples
n
2
3
5
8
13
20
32
50
80| |tt||Note: This product belongs to the inspection level (L).
JB/T5834.11991
A
Sampling
(Supplement)
Table A1
0.40
AcRe
0.65
Ac
Re
AQL
1.0
AcRe
2
3|| tt||1.5
AcRe
2
3
3
②Ac is the passing judgment number, and Re is the disqualifying judgment effect. ③The arrow indicates the first insertion plan using finger donation. If the sample corresponding to the pottery is equal to or larger than the batch size, it should be inspected 100%.
A2 mask sampling
Chasing the flag and taking samples according to the table A2
Qiu A2
Sample size
n
n1
Additional sample
Additional number
11
9
3
9
13||tt| |4
16
5
Qualification number
C
1
2
JB/T5834.11991
8
2-cycle (Group B) inspection
Group B inspection is specified in Table 5. For normal production of finalized products, a batch of Group B inspections should be carried out every year if the profit or loss is small. Marked (D) bad.
Table 5
Group
B1
38
CRRL
Test item group
foot-hour||tt| |Temperature change
Follow
Alternating damp heat (D)
Electrical durability
Release batch certificate
Record
Profit inspection Method
According to Figure 1 and Figure 2
GB 4937 3.1.1
TAN-OC
T=140-(160 yuan)
cycle Parts
GB2423.4
Test Dn, method 2
Production transfer: 55C
Cycle 6 times
High overflow reverse bias||tt ||GB49383.2
Sine wave 50Hz, 70%
VRRI, junction temperature=125-9
(or 150-2℃)
16811h||tt ||Inspection with standard certificate
is broken
Selection plan
n
Maximum appearance and installation dimensions
Conforms to combustion regulations||tt ||Post-test bin:
VEM, IRM comply with
table regulations
Final test:
Vu1.IUSL
IRRM2USL
Briefly provide the relevant attribute data and inspection conclusions of each group B5 and B8. Note: The column in the sampling plan is the number of samples, and c is the number of qualified judgments. The same below. 9
1
C
1
JB/T5834.11991
If Group B fails to submit for inspection for the first time, it can be processed according to Appendix A Article A2 adds additional bundled samples for another inspection, but each inspection group can only be added once, and the additional samples should undergo all inspections of the group. 4.3 Periodic (Group C) Inspection
Group C inspection is specified in Table 6. Normally produced finalized products should undergo at least one batch of Group C inspections every year. Table 6
age method
grouping
C
C2c
Cad
C8
C9||tt| |CRRL
Inspection
Project Yu
Inspection
Only
Irst
Ri
Electric kitchen durability|| tt||Record of release batch certification
As shown in Figure 1 and Figure 2
See appendix BB3
50%VRRs
1 rat wave once, 20 times| | tt | 3.2
TaR of GB 4937 - 140-C
(160)
1000tgh
Qualification criteria
All sizes comply with regulations
Post-installation test
Vm≤1.1USL
IRRM2USL
Conforms to Table 3 periodic
Most tested
Vt1.1USL
IRR2USL| |tt||Final test:
VM1.1USL
IRRMUSL
Briefly give the relevant data and inspection conclusions of the C8 and C9 groups. If the C group submits the inspection for the first time, it will not work. If it is qualified, it can be treated as if it fails to submit for inspection for the first time in Group B. 5 Logo
5.1 Logo on the product
a. Product model and quality category (Category I) sampling plan
n
9
11
6
Manufacturing name, code name or trademark;| |tt||b.
Electrical schematic diagram, use "A" or "+" to represent the anode end of the rectifier bridge wing, and "K" or "" to represent the cathode end: c.
d.
Inspection lot identification code.
Logo on the packaging box (box)
5,2
a. Product name, model and quality plate category; manufacturer name, code or trademark:
b,
inspection batch identification code;
c.
d, moisture-proof, Rainproof signs, etc.
5.3 Ordering Information
Ordering a specific product requires at least the following information a. Product model and quality category
b. The number of this standard is
e, others.
6
c
4
1
1
A1AQL sampling
AQL sampling by installation A1||tt ||Batch Fan Wine
N
38
15
16—-25
28---50
53-- 0
9150
151-230
281--$00
$01-1200
Number of samples
n
2
3
5
8
13
20
32
50
80| |tt|| Note: This product belongs to the inspection level (L).
JB/T5834.11991
A
Sampling
(Supplement)
Table A1
0.40
AcRe
0.65
Ac
Re
AQL
1.0
AcRe
2
3|| tt||1.5
AcRe
2
3
3
②Ac is the passing judgment number, and Re is the disqualifying judgment effect. ③The arrow indicates the first insertion plan using finger donation. If the sample corresponding to the pottery is equal to or larger than the batch size, it should be inspected 100%.
A2 mask sampling
Chasing the flag and taking samples according to the table A2
Qiu A2
Sample size
n
n1
Additional sample
Additional number
11
9
3
9
13||tt| |4
16
5
Qualification number
C
1
2
JB/T5834.11991
8
3-cycle (Group C) inspection
Group C inspection is specified in Table 6. Normally produced finalized products should undergo at least one batch of Group C inspections every year. Table 6
age method
grouping
C
C2c
Cad
C8
C9||tt| |CRRL
Inspection
Project Yu
Inspection
Only
Irst
Ri
Electric kitchen durability|| tt||Record of release batch certification
As shown in Figure 1 and Figure 2
See appendix BB3
50%VRRs
1 rat wave once, 20 times| | tt | 3.2
TaR of GB 4937 - 140-C
(160)
1000tgh
Qualification criteria
All sizes comply with regulations
Post-installation test
Vm≤1.1USL
IRRM2USL
Conforms to Table 3 periodic
Most tested
Vt1.1USL
IRR2USL| |tt||Final test:
VM1.1USL
IRRMUSL
Briefly give the relevant data and inspection conclusions of the C8 and C9 groups. If the C group submits the inspection for the first time, it will not work. If it is qualified, it can be treated as if it fails to submit for inspection for the first time in Group B. 5 Logo
5.1 Logo on the product
a. Product model and quality category (Category I) sampling plan
n
9
11
6
Manufacturing name, code name or trademark;| |tt||b.
Electrical schematic diagram, use "A" or "+" to represent the anode end of the rectifier bridge wing, and "K" or "" to represent the cathode end: c.
d.
Inspection lot identification code.
Logo on the packaging box (box)
5,2
a. Product name, model and quality plate category; manufacturer name, code or trademark:
b,
inspection batch identification code;
c.
d, moisture-proof, Rainproof signs, etc.
5.3 Ordering Information
Ordering a specific product requires at least the following information a. Product model and quality category
b. The number of this standard is
e, others.
6
c
4
1
1
A1AQL sampling
AQL sampling by installation A1||tt ||Batch Fan Wine
N
38
15
16—-25
28---50
53-- 0
9150
151-230
281--$00
$01-1200
Number of samples
n
2
3
5
8
13
20
32
50
80| |tt|| Note: This product belongs to the inspection level (L).
JB/T5834.11991
A
Sampling
(Supplement)
Table A1
0.40
AcRe
0.65
Ac
Re
AQL
1.0
AcRe
2
3|| tt||1.5
AcRe
2
3
3
②Ac is the passing judgment number, and Re is the disqualifying judgment effect. ③The arrow indicates the first insertion plan using finger donation. If the sample corresponding to the pottery head is equal to or larger than the batch size, it should be inspected 100%.
A2 mask sampling
Chasing the flag and taking samples according to the table A2
Qiu A2
Sample size
n
n1
Additional sample
Additional number
11
9
3
9
13||tt| |4
16
5
Qualification number
C
1
2
JB/T5834.11991
8
3-cycle (Group C) inspection
Group C inspection is specified in Table 6. Normally produced finalized products should undergo at least one batch of Group C inspections every year. Table 6
age method
grouping
C
C2c
Cad
C8
C9||tt| |CRRL
Inspection
Project Yu
Inspection
Only
Irst
Ri
Electric kitchen durability|| tt||Record of release batch certification
As shown in Figure 1 and Figure 2
See appendix BB3
50%VRRs
1 rat wave once, 20 times| | tt | 3.2
TaR of GB 4937 - 140-C
(160)
1000tgh
Qualification criteria
All sizes comply with regulations
Post-installation test
Vm≤1.1USL
IRRM2USL
Conforms to Table 3 periodic
Most tested
Vt1.1USL
IRR2USL| |tt||Final test:
VM1.1USL
IRRMUSL
Briefly give the relevant data and inspection conclusions of the C8 and C9 groups. If the C group submits the inspection for the first time, it will not work. If it is qualified, it can be treated as if it fails to submit for inspection for the first time in Group B. 5 Logo
5.1 Logo on the product
a. Product model and quality category (Category I) sampling plan
n
9
11
6
Manufacturing name, code name or trademark;| |tt||b.
Electrical schematic diagram, use "A" or "+" to represent the anode end of the rectifier bridge wing, and "K" or "" to represent the cathode end: c.
d.
Inspection lot identification code.
Logo on the packaging box (box)
5,2
a. Product name, model and quality plate category; manufacturer name, code or trademark:
b,
inspection batch identification code;
c.
d, moisture-proof, Rainproof signs, etc.
5.3 Ordering Information
Ordering a specific product requires at least the following information a. Product model and quality category
b. The number of this standard is
e, others.
6
c
4
1
1
A1AQL sampling
AQL sampling by installation A1||tt ||Batch Fan Wine
N
38
15
16—-25
28---50
53-- 0
9150
151-230
281--$00
$01-1200
Number of samples
n
2
3
5
8
13
20
32
50
80| |tt||Note: This product belongs to the inspection level (L).
JB/T5834.11991
A
Sampling
(Supplement)
Table A1
0.40
AcRe
0.65
Ac
Re
AQL
1.0
AcRe
2
3|| tt||1.5
AcRe
2
3
3
②Ac is the passing judgment number, and Re is the disqualifying judgment effect. ③The arrow indicates the first insertion plan using finger donation. If the sample corresponding to the pottery is equal to or larger than the batch size, it should be inspected 100%.
A2 mask sampling
Chasing the flag and taking samples according to the table A2
Qiu A2
Sample size
n
n1
Additional sample
Additional number
11
9
3
9
13||tt| |4
16
5
Qualification number
C
1
2
JB/T5834.11991
8
5
AcRe
2
3
3
②Ac is the pass judgment number, Re is the failure judgment effect. ③The arrow indicates the first insertion plan using finger donation. If the sample corresponding to the pottery head is equal to or larger than the batch size, it should be inspected 100%.
A2 mask sampling
Chasing the flag and taking samples according to the table A2
Qiu A2
Sample size
n
n1
Additional sample
Additional number
11
9
3
9
13||tt| |4
16
5
Qualification number
C
1
2
JB/T5834.11991
8
5
AcRe
2
3
3
②Ac is the pass judgment number, Re is the failure judgment effect. ③The arrow indicates the first insertion plan using finger donation. If the sample corresponding to the pottery head is equal to or larger than the batch size, it should be inspected 100%.
A2 mask sampling
Chasing the flag and taking samples according to the table A2
Qiu A2
Sample size
n
n1
Additional sample
Additional number
11
9
3
9
13||tt| |4
16
5
Qualification number
C
1
2
JB/T5834.11991
8
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