SJ/T 10456-1993 Glazed steel substrate for hybrid integrated circuits SJ/T10456-1993 Standard download decompression password: www.bzxz.net

Electronic Industry Standard of the People's Republic of China
SJ/T10456--93
Enameled steel substrate for hybrid integrated circuits
Published on December 17, 1993
Implementation on June 1, 1994
Approved by the Ministry of Electronics Industry of the People's Republic of ChinaElectronic Industry Standard of the People's Republic of China
Enameled steel substrate for hybrid integrated circuits
Enameled steel substrate for hybrid integrated circuits 1 Title Content and Scope of Application
1.1 Main Content
SJ/T1045693
This standard specifies the model, size, technical requirements, test methods, inspection rules, marking, packaging, storage and transportation of enameled steel substrates for hybrid integrated circuits (hereinafter referred to as "substrates"). 1.2 Applicable pressure This standard is applicable to the composite electric wire with low residual steel, stainless steel or other metal base as the core and a layer of ceramic shaft on the surface. The reference standards are GB195E, GB2633, GB3177, GB4069, GB 5503, GB 5B, GB 5594.5, GB 5594.5, GB 5594.6. 5598
SJ/T10243
3 Model
Packaging, storage and transportation pictorial symbols
Shape and position tolerance inspection regulations
Inspection methods for imported ceramic products
Counted random sampling table (applicable to inspection of subsequent batches) Inspection of size of smooth workpieces
Property tolerance of electronic ceramics
Ceramic materials for electronic components
Property test methods for materials used in electronic components Test method for volume resistivity Test method for thermal conductivity of oxide chain reaction
Alumina substrates for microwave integrated circuits The model number consists of two parts: letters and numbers. The letter part PES stands for the steel substrate, and the number part has two ways of expressing: the three digits represent the shape of the film, the number represents the diameter, and the number: m represents the whole film. The last three digits represent the length and width respectively, which should be: mn. Example 1:
PES045035
The first and last three digits represent the length and size (mm) The English writing of "steel substrate"
Approved by the Ministry of Electronics Industry of the People's Republic of China on December 17, 1993 and implemented on June 1, 1994
PFS045
4 Technical requirements
51/T 10456-93
Specification number indicates diameter (mm)
English abbreviation of "glazed substrate"
4.1 The basic shapes of the substrate are No. 1 and No. 2, with a common density of 0.5.-3.0mm, and its performance is very good. Tolerance should be selected (B4G69, there are base products with selective refining requirements, the supply and supply parties can negotiate separately 5
4.2, the base should be clean: large defects, cracks, melting, block points, scratches, sand and other embedded core and shape performance, electrical and chemical fastness, surface quality and dimension tolerance should meet the requirements of Table 1. 4.3
Table 1 Technical indicators of substrate
Electronic system
All electrical writing:
All quality: difficult.:
Relax and self-resisting car
Xueqiang College
Germany test pieces
650,10 pieces
25.10F--10M5Js
!25101zjimIr
125℃, product 1 you
25'℃
35 in the first article
Light beam glue, site measurement
2×105
W/sn-t
Test method
External joy quantity
Dimension change tolerance
5.1 Test conditions
SJ/T10456-93
Continued Table 1
Qian test bar design
According to Table 2 in 4n69
No special provisions, the test should be carried out under normal atmospheric airflow conditions (temperature is 15~351, cabinet relative humidity is 45%-75%, for K5 -.106kPe.
5.2 The shape, size and requirements of the test product shall comply with the provisions of Table 2. When the electrical test is performed, the two sides of the sample shall be used as electrodes according to the requirements of the rust test method. 2 The number, size, shape and requirements of the test sample shall be in accordance with the requirements of the rust test method. 5.3 Test items have been tested in accordance with the method. 5.3. 1 Dimensions and tolerances
Product grain
Shape and size requirements
30 × 50 ×1
Health Institute
Care and Insurance Bureau
8J/T1045693
When using any measuring tool that can guarantee the dimensional accuracy in the product standard for measurement. 5.3.2 External quality
Use daily measurement and should comply with the requirements of 4.2. If there is any dispute, a 4x magnifying glass can be used for re-measurement. 5.3.3 Flatness
Should be measured in accordance with the provisions of GB1958 and should comply with the provisions of Table 1. 5, 3.4 Surface roughness
shall be measured in accordance with 4.5.2 of S/T10241 and shall comply with the provisions of Table 1. 5.3.5 Thermal micro-characteristics
shall be tested in accordance with 3.1 of GB5593, the test temperature is 650+10°C, no red blood cell fluid is introduced after the test, and the inspection after cooling shall comply with the provisions of Table 1. 5.3.6 Thermal coefficient
shall be tested in accordance with the provisions of GB5598 and shall comply with the provisions of Table 1. 5.3.7 Dielectric strip number
shall be tested in accordance with 3.10 of GB5593 and shall comply with the provisions of Table 1. 5.3.8 Dielectric angle normal stroke value
shall be tested in accordance with 3.11 of GB5593 and shall comply with the provisions of Table 1. 5.3.9 Volume resistivity
shall be tested in accordance with the provisions of GR5594.5 and shall comply with the provisions of Table 1. 5.3.10 Penetration strength
shall be tested in accordance with the provisions of GB5593 Article 3.15. The sample thickness is the exhaust thickness and shall comply with the above provisions. 5.3.11 Density
shall be tested in accordance with the provisions of Article 7 of GB2633 and shall comply with the provisions of Table 1: 6 Inspection rules
6.1 The inspection batch
shall consist of the same type of substrates produced on the same production line with the same raw materials and manufacturing technology. 6.2 Acceptance inspection
shall be carried out in accordance with the requirements of Table 1, Table 2 and Table 3 of GB2828, and the batch inspection shall be carried out once the normal inspection is completed. 6.3 Periodic inspection
The manufacturer shall conduct periodic inspection according to the requirements specified in Table 1 (except for dimensional tolerances). When the number of samples is 10, the number of unqualified products is allowed to be 1. When the number of samples is 5 or 2, no unqualified products are allowed. Periodic inspection shall be carried out at least once a year. When the manufacturing process and raw materials are significantly changed, periodic inspection shall be carried out. Table 3 Batch inspection plan
Dimensional tolerance
External quality
Kail.Kμum
Acceptable quality level (AQL)
Inspection requirements (V)
SJ/T10456-93
Note: Special requirements are available for consultation by the supplier. 7 Marking, packaging, storage and transportation
1 Marking
Unless otherwise specified in the order, each inner and outer package shall be marked with + product name:
h. Model;
c. Number of products;
d. Inspection code (only for inner package);
e. Manufacturer's name;
t, production period or batch number.
7.2 Packaging
. The substrate shall be packed and have qualified positive. b. Products picked up by the manufacturer may not be packed outside. All products that need to be transported shall be packed with wood frost as the outer packaging, and the inner box shall be filled with teaching materials to prevent positive vibration, and there shall be no wrong packing. e. The packaging shall be marked with words specified in GB191, such as "handle with care", "moisture-proof", etc. .3 The bacteria should be stored in a dry and ventilated environment without corrosive gases. 7.4 Shipping format
All the packed sheets can be transported by any means, but they should avoid direct rain and rain. 10×10
15×15
20×15
25×1s
25×25
40×20
40×25
40×30
40×35
Additional instructions:
: SJ/T10456—93
Substrate specifications
(for pieces)
L×B(length×
50 × 20
50 × 25bZxz.net
50 × 30
50 × 39
50 × 40
5×50
66× 4u
7U×30
70 ×40
70×50
90 ×40
B0×50
80×50
80×60
This standard is under the jurisdiction of the Institute of Standardization of the Ministry of Electric Industry. 90 × 40
90 × 50
90 ×60
100×60
1C×50
100×60
120×50
12u×G0
121×70
120 ×60
150×70
150×90
150×100
This project is funded by the Japanese Institute of Electronics and Technology and the Huaqiu Microelectronics Technology Research Institute. The main drafters of this project: Xu Jian, Wang Zhengyi, Han Tuofan, Feng Youni. 6
D(Diameter)
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