2024-11-21 3.140.197.140
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB 12273-1990 Quartz crystal units--Generic specification for via email in business day superseded,1997-5-1,1990-10-1
GB 12274-1990 Quartz orystal controlled oscillators-Generic specification 90.0 via email in 1~3 business day abolished2013-02-15,2013-2-15,1990-10-1
GB 12275-1990 The rule of type designation for quarz crystal oscillators 60.0 via email in 1~3 business day valid,,1990-10-1
GB 5820.1-1986 Detail specification for electronic components--Bipolar transistors for ambient-rated low and high frequency amplification of types 3DG130A, SDG130B, 3DG130C, 3DG 130D 190.0 via email in 1~3 business day valid,,1986-9-1
GB 5820.2-1986 Detail specification for electronic components--Bipolar transistors for ambient-rated low and high frequency amplification types 3DG111B, 3DG111C, 3DG111E, 3DG111F 180.0 via email in 1~3 business day valid,,1986-9-1
GB 5820.3-1986 Detail specification for electronic components--Bipolar transistors for ambient-rated low and high frequency amplification types 3DG201C 180.0 via email in 1~3 business day valid,,1986-9-1
GB 5821.1-1986 Detail specification for electronic components--Bipolar transistors for switching amplification types 3DK106A, 3DK106B 180.0 via email in 1~3 business day valid,,1986-9-1
GB 6429-1986 The rule of type designation for quartz crystal units 30.0 via email in 1~3 business day valid,,1987-5-1
GB 6430-1986 The rule of type designation for crystal holders (enclosures) 30.0 via email in 1~3 business day valid,,1987-5-1
GB 6627-1986 Designation for lumbered synthetic quartz crystal 30.0 via email in 1~3 business day valid,,1987-6-1
GB 6628-1986 Lumbered synthetic quartz crystal 180.0 via email in 1~3 business day superseded,1997-5-1,1987-6-1
GB 8553-1987 Holders (Enclosures), crystal, general specification for 150.0 via email in 1~3 business day abolished2024-01-01 ,2024-1-1,1988-6-1
GB 9532-1988 Designations for LiNbO3,LiTaO3,Bi12GeO20,Bi12SiO20 piezoelectric crystals 30.0 via email in 1~3 business day abolished2013-02-15,2013-2-15,1989-2-1
GB/T 11297.12-2012 Test method for extinction ratio of optical crystal 110.0 via email in 1~3 business day valid,,2013-6-1
GB/T 12273-1996 Quartz crystal units-A specification in the Quality Assessment system for Electronic Components - Part 1: Generic specification 300.0 via email in 1~3 business day abolished2017-12-01,2017-12-1,1997-5-1
GB/T 12273.1-2017 Quartz crystal units of assessed quality-Part 1:Generic specification 580.0 via email in 1~5 business day valid,,2017-12-1
GB/T 12273.501-2012 Quartz crystal units A specification in the quality assessment system for electronic components Part 5.1: Blank detail specification- qualification approval 180.0 via email in 1~3 business day valid,,2013-2-15
GB/T 12274.1-2012 Quartz crystal controlled oscillators of assessed quality - Part 1: Generic specification 930.0 via email in 1~3 business day valid,,2013-2-15
GB/T 12274.4-2021 Quartz crystal controlled oscillators of assessed quality—Part 4: Sectional specification—Capability approval 315.0 via email in 1~5 business day valid,,2022-5-1
GB/T 12274.401-2023 Quartz crystal controlled oscillators of assessed quality—Part 4-1: Blank detail specification—Capability approval 255.0 via email in 1~3 business day valid,,2023-12-1
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GB 12273-1990 Quartz crystal units--Generic specification for 
  Issued on:   Price(USD):
GB 12274-1990 Quartz orystal controlled oscillators-Generic specification 
  Issued on: 1990-3-15   Price(USD): 90.0
GB 12275-1990 The rule of type designation for quarz crystal oscillators 
  Issued on: 1990-03-15   Price(USD): 60.0
GB 5820.1-1986 Detail specification for electronic components--Bipolar transistors for ambient-rated low and high frequency amplification of types 3DG130A, SDG130B, 3DG130C, 3DG 130D 
  Issued on:   Price(USD): 190.0
GB 5820.2-1986 Detail specification for electronic components--Bipolar transistors for ambient-rated low and high frequency amplification types 3DG111B, 3DG111C, 3DG111E, 3DG111F 
  Issued on:   Price(USD): 180.0
GB 5820.3-1986 Detail specification for electronic components--Bipolar transistors for ambient-rated low and high frequency amplification types 3DG201C 
  Issued on:   Price(USD): 180.0
GB 5821.1-1986 Detail specification for electronic components--Bipolar transistors for switching amplification types 3DK106A, 3DK106B 
  Issued on:   Price(USD): 180.0
GB 6429-1986 The rule of type designation for quartz crystal units 
  Issued on: 1986-5-27   Price(USD): 30.0
GB 6430-1986 The rule of type designation for crystal holders (enclosures) 
  Issued on: 1986-5-27   Price(USD): 30.0
GB 6627-1986 Designation for lumbered synthetic quartz crystal 
  Issued on: 1986-7-29   Price(USD): 30.0
GB 6628-1986 Lumbered synthetic quartz crystal 
  Issued on:   Price(USD): 180.0
GB 8553-1987 Holders (Enclosures), crystal, general specification for 
  Issued on: 1987-09-16   Price(USD): 150.0
GB 9532-1988 Designations for LiNbO3,LiTaO3,Bi12GeO20,Bi12SiO20 piezoelectric crystals 
  Issued on: 1988-6-28   Price(USD): 30.0
GB/T 11297.12-2012 Test method for extinction ratio of optical crystal 
  Issued on: 2012-12-31   Price(USD): 110.0
GB/T 12273-1996 Quartz crystal units-A specification in the Quality Assessment system for Electronic Components - Part 1: Generic specification 
  Issued on: 1996-9-9   Price(USD): 300.0
GB/T 12273.1-2017 Quartz crystal units of assessed quality-Part 1:Generic specification 
  Issued on: 2017-05-31   Price(USD): 580.0
GB/T 12273.501-2012 Quartz crystal units A specification in the quality assessment system for electronic components Part 5.1: Blank detail specification- qualification approval 
  Issued on: 2012-11-5   Price(USD): 180.0
GB/T 12274.1-2012 Quartz crystal controlled oscillators of assessed quality - Part 1: Generic specification 
  Issued on: 2012-11-5   Price(USD): 930.0
GB/T 12274.4-2021 Quartz crystal controlled oscillators of assessed quality—Part 4: Sectional specification—Capability approval 
  Issued on: 2021-10-11   Price(USD): 315.0
GB/T 12274.401-2023 Quartz crystal controlled oscillators of assessed quality—Part 4-1: Blank detail specification—Capability approval 
  Issued on: 2023-08-06   Price(USD): 255.0
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