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参数资料
| 型号： | 1N6642D2A-JQRS.XRAY |
| 厂商： | SEMELAB LTD |
| 元件分类： | 参考电压二极管 |
| 英文描述： | 0.3 A, 75 V, SILICON, SIGNAL DIODE |
| 封装： | HERMETIC SEALED, CERAMIC, DLCC2 VARIANT A, 2 PIN |
| 文件页数： | 1/4页 |
| 文件大小： | 192K |
| 代理商： | 1N6642D2A-JQRS.XRAY |
SILICON EPITAXIAL
PLANAR DIODE
Semelab Limited reserves the right to change test conditions, parameter limits and package dimensions without notice.
Information furnished by Semelab is believed to be both accurate and reliable at the time of going to press. However
Semelab assumes no responsibility for any errors or omissions discovered in its use. Semelab encourages customers to
verify that datasheets are current before placing orders.
Semelab Limited
Coventry Road, Lutterworth, Leicestershire, LE17 4JB
Telephone +44 (0) 1455 556565
Fax +44 (0) 1455 552612
Email: sales@semelab-tt.com
Website: http://www.semelab-tt.com
Document Number 8272
Issue 2
Page 1 of 4
1N6642D2A / 1N6642D2B
Low Leakage
Fast Switching
Low Forward Voltage
Hermetic Ceramic Package Designed as a Drop-In Replacement
for “D-5A”/”B-MELF” Package.
Suitable for general purpose, switching applications.
Space Level and High-Reliability Screening Options Available
ABSOLUTE MAXIMUM RATINGS (T
A = 25°C unless otherwise stated)
VBR
Breakdown Voltage
100V
VRWM
Working Peak Reverse Voltage
75V
IO(1)
Average Rectified Output Current, TA = 75°C
300mA
IFSM(2)
Surge Current (half sine wave, tp = 8.3ms)
2.5A
TJ
Junction Temperature Range
-65 to +200°C
Tstg
Storage Temperature Range
-65 to +200°C
THERMAL PROPERTIES
Symbols
Parameters
Max.
Units
RθJA(PCB)
Thermal Resistance, Junction To Ambient, On PCB
325
°C/W
(1) IO is rated at 300mA @ TA = 75°C for PC boards where thermal resistance from mounting point to ambient is sufficiently controlled where
TJ(Max) does not exceed 200°C.
(2) TA = 25°C @ IO=0 and VRWM for ten 8.3mS surges at 1 minute intervals.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 1N6642D2B | 制造商:SEME-LAB 制造商全称:Seme LAB 功能描述:SILICON EPITAXIAL PLANAR DIODE |
| 1N6642JANTX | 制造商:Microsemi Corporation 功能描述: 制造商: 功能描述: 制造商:undefined 功能描述: |
| 1N6642U | 制造商:Microsemi Corporation 功能描述: 制造商:Microsemi Corporation 功能描述:DIODE SWITCHING |
| 1N6642UB | 制造商:Microsemi Corporation 功能描述:SIGNAL OR COMPUTER DIODE UB LAW - Bulk |
| 1N6642UB2 | 制造商:Microsemi Corporation 功能描述:SIGNAL OR COMPUTER DIODE UB2 LAW - Bulk |
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