参数资料
型号: 1N4249GP-HE3
厂商: VISHAY SEMICONDUCTORS
元件分类: 参考电压二极管
英文描述: 1 A, 1000 V, SILICON, SIGNAL DIODE, DO-204AL
封装: LEAD FREE, PLASTIC, DO-41, 2 PIN
文件页数: 1/4页
文件大小: 328K
代理商: 1N4249GP-HE3
1N4245GP thru 1N4249GP
Document Number 88506
14-Sep-05
Vishay General Semiconductor
www.vishay.com
1
Pat
ente
d*
DO-204AL (DO-41)
* Glass-plastic encapsulation
technique is covered by
Patent No. 3,996,602,
brazed-lead assembly
by Patent No. 3,930,306
Glass Passivated Junction Rectifier
Major Ratings and Characteristics
IF(AV)
1.0 A
VRRM
200 V to 1000 V
IFSM
25 A
IR
1.0 A
VF
1.2 V
Tj max.
175 °C
Features
Superectifier structure for High Reliability
application
Cavity-free glass-passivated junction
Low forward voltage drop
Low leakage current
High forward surge capability
Meets environmental standard MIL-S-19500
Solder Dip 260 °C, 40 seconds
Typical Applications
For use in general purpose rectification of power sup-
plies, inverters, converters and freewheeling diodes
application
Mechanical Data
Case: DO-204AL, molded epoxy over glass body
Epoxy meets UL-94V-0 Flammability rating
Terminals: Matte tin plated leads, solderable per
J-STD-002B and JESD22-B102D
E3 suffix for commercial grade, HE3 suffix for high
reliability grade (AEC Q101 qualified)
Polarity: Color band denotes cathode end
Maximum Ratings
(TA = 25 °C unless otherwise noted)
Parameter
Symbol 1N4245GP
1N4246GP
1N4247GP
1N4248GP
1N4249GP
Unit
* Maximum repetitive peak reverse voltage
VRRM
200
400
600
800
1000
V
* Maximum RMS voltage
VRMS
140
280
420
560
700
V
* Maximum DC blocking voltage
VDC
200
400
600
800
1000
V
* Maximum average forward rectified current
0.375" (9.5 mm) lead length at TA = 55 °C
IF(AV)
1.0
A
* Peak forward surge current 8.3 ms single half
sine-wave superimposed on rated load
IFSM
25
A
* Maximum full load reverse current, full cycle
average 0.375" (9.5 mm) lead length at TA = 55 °C
IR(AV)
50
A
* Operating junction temperature range
TJ
- 65 to + 160
°C
* Storage temperature range
TSTG
- 65 to + 175
°C
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