1N4948GP/4 Vishay Semiconductors, 1N4948GP/4 Datasheet
1N4948GP/4
Manufacturer Part Number
1N4948GP/4
Description
Rectifiers 1.0 Amp 1000 Volt Glass Passivated
Manufacturer
Vishay Semiconductors
Datasheet
1.1N4946GP-E34.pdf
(4 pages)
Specifications of 1N4948GP/4
Product Category
Rectifiers
Product
Fast Recovery Rectifiers
Configuration
Single
Reverse Voltage
1000 V
Forward Voltage Drop
1.3 V
Recovery Time
500 ns
Forward Continuous Current
1 A
Max Surge Current
25 A
Reverse Current Ir
1 uA
Mounting Style
Through Hole
Package / Case
DO-204AL
Maximum Operating Temperature
+ 175 C
Minimum Operating Temperature
- 65 C
Factory Pack Quantity
5500
Document Number: 88511
Revision: 15-Mar-11
THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
PRIMARY CHARACTERISTICS
MAXIMUM RATINGS (T
PARAMETER
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
0.375" (9.5 mm) lead length at T
Peak forward surge current 8.3 ms single half
sine-wave superimposed on rated load
Operating junction and storage temperature range
T
V
J
I
I
F(AV)
FSM
RRM
V
t
max.
I
rr
R
Glass Passivated Junction Fast Switching Rectifier
F
SUPERECTIFIER
DO-204AL (DO-41)
DiodesAmericas@vishay.com, DiodesAsia@vishay.com,
For technical questions within your region, please contact one of the following:
A
A
= 55 °C
= 25 °C unless otherwise noted)
150 ns, 250 ns, 500 ns
200 V to 1000 V
®
175 °C
1.0 μA
1.0 A
1.3 V
25 A
This datasheet is subject to change without notice.
SYMBOL 1N4942GP
T
J
V
V
I
I
V
, T
F(AV)
FSM
RRM
RMS
DC
STG
200
140
200
FEATURES
• Superectifier structure for high reliability condition
• Cavity-free glass-passivated junction
• Fast switching for high efficiency
• Low leakage current
• High forward surge capability
• Meets environmental standard MIL-S-19500
• Solder dip 275 °C max. 10 s, per JESD 22-B106
• AEC-Q101 qualified
• Compliant to RoHS Directive 2002/95/EC and in
TYPICAL APPLICATIONS
For use in fast switching rectification of power supply,
inverters, converters and freewheeling diodes for consumer,
automotive and telecommunication.
MECHANICAL DATA
Case: DO-204AL, molded epoxy over glass body
Molding compound meets UL 94 V-0 flammability rating
Base P/N-E3 - RoHS compliant, commercial grade
Base P/NHE3 - RoHS compliant, AEC-Q101 qualified
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
E3 suffix meets JESD 201 class 1A whisker test, HE3 suffix
meets JESD 201 class 2 whisker test
Polarity: Color band denotes cathode end
accordance to WEEE 2002/96/EC
1N4944GP
400
280
400
DiodesEurope@vishay.com
1N4942GP thru 1N4948GP
Vishay General Semiconductor
- 65 to + 175
1N4946GP
600
420
600
1.0
25
1N4947GP
800
560
800
www.vishay.com/doc?91000
1N4948GP
1000
1000
700
www.vishay.com
UNIT
°C
A
A
V
V
V
1
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1N4948GP/4 Summary of contents
Page 1
Glass Passivated Junction Fast Switching Rectifier ® SUPERECTIFIER DO-204AL (DO-41) PRIMARY CHARACTERISTICS I F(AV) V 200 V to 1000 V RRM I FSM t 150 ns, 250 ns, 500 max. J MAXIMUM RATINGS ...
Page 2
Vishay General Semiconductor ELECTRICAL CHARACTERISTICS (T PARAMETER TEST CONDITIONS Maximum instantaneous 1.0 A forward voltage Maximum DC reverse °C A current at rated 150 °C blocking voltage A Maximum reverse I ...
Page 3
°C J Pulse Width = 300 μs 0 Duty Cycle 0.01 0.4 0.6 0.8 1.0 1.2 Instantaneous Forward Voltage (V) Fig Typical Instantaneous Forward Characteristics 100 0.1 ...
Page 4
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), ...