4EWH02FN-M3 Datasheet, PDF (1/8 Pages) Vishay Siliconix – Hyperfast Rectifier, 4 A FRED Pt®

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VS-4EWH02FN-M3
Vishay Semiconductors
Hyperfast Rectifier, 4 A FRED Pt^®
D-PAK (TO-252AA)
2, 4
13
N/C Anode
FEATURES
• Hyperfast recovery time
• 175 °C max. operating junction temperature
• Output rectification freewheeling
• Low forward voltage drop reduced Q_rr and soft
recovery
• Low leakage current
• Compliant to RoHS Directive 2002/95/EC
• Halogen-free according to IEC 61249-2-21 definition
• Meets MSL level 1, per J-STD-020, LF maximum peak of
260 °C
PRODUCT SUMMARY
Package
I_F(AV)
V_R
V_F at I_F
t_rr (typ.)
T_J max.
Diode variation
D-PAK (TO-252AA)
4A
200 V
0.95 V
23 ns
175 °C
Single die
DESCRIPTION/APPLICATIONS
State of the art hyperfast recovery rectifiers specifically
designed with optimized performance of forward voltage
drop and hyperfast recovery time.
The planar structure and the platinum doped life time
control guarantee the best overall performance, ruggedness
and reliability characteristics.
These devices are intended for use in the output rectification
stage of SMPS, UPS, DC/DC converters as well as
freewheeling diode in low voltage inverters and chopper
motor drives.
Their extremely optimized stored charge and low recovery
current minimize the switching losses and reduce over
dissipation in the switching element and snubbers.
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Peak repetitive reverse voltage
Average rectified forward current
Non-repetitive peak surge current
Peak repetitive forward current
Operating junction and storage temperatures
SYMBOL
V_RRM
I_F(AV)
I_FSM
I_FM
T_J, T_Stg
TEST CONDITIONS
T_C = 164 °C
T_J = 25 °C
T_C = 164 °C, f = 20 kHz, d = 50 %
VALUES
200
4
80
8
- 65 to 175
UNITS
V
A
°C
ELECTRICAL SPECIFICATIONS (T_J = 25 °C unless otherwise specified)
PARAMETER
SYMBOL
TEST CONDITIONS
Breakdown voltage,
blocking voltage
Forward voltage
V_BR,
V_R
V_F
I_R = 100 μA
I_F = 4 A
I_F = 4 A, T_J = 150 °C
Reverse leakage current
V_R = V_R rated
I_R
T_J = 150 °C, V_R = V_R rated
Junction capacitance
C_T
V_R = 600 V
Series inductance
L_S
Measured lead to lead 5 mm from package body
MIN.
200
-
-
-
-
-
-
TYP.
-
0.87
0.71
-
2
17
8
MAX. UNITS
-
0.95
V
0.80
3
μA
20
-
pF
-
nH
Revision: 14-Nov-11
1
Document Number: 93258
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