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World Wide Web - http://www.sensitron.com E-mail Address - sales@sensitron.com
SENSITRON
SEMICONDUCTOR
TECHNICAL DATA
DATA SHEET 4074, REV. D
HERMETIC SILICON CARBIDE RECTIFIER
DESCRIPTION: A 600-VOLT, 20 AMP POWER SILICON CARBIDE RECTIFIER IN A HERMETIC TO-257
PACKAGE AVAILABLE SCREENED TO ANY REQUIRED LEVEL
FEATURES:
NO RECOVERY TIME OR REVERSE RECOVERY LOSSES
NO TEMPERATURE INFLUENCE ON SWITCHING BEHAVIOR
High Temperature Option - Maximum operation & storage temperature can be increased to 250oC;
use part number prefix as SHDT
High Frequency Option - Non-magnetic Glidcop leads are available for improved performance at
high frequency; use part number prefix SHDG
Ceramic Seal Option – For ceramic seals use part number prefix SHDC
MAXIMUM RATINGS
ALL RATINGS ARE @ TC = 25
°C UNLESS OTHERWISE SPECIFIED.
RATING
SYMBOL
MAX.
UNITS
PEAK INVERSE VOLTAGE
PIV
600
Volts
MAXIMUM DC OUTPUT CURRENT (With TC = 65
OC, for part numbers with P and
N suffixes)
IO
20
Amps
MAXIMUM DC OUTPUT CURRENT (With TC = 65
OC, for part numbers with Single
and D suffixes)
IO
10
Amps
MAXIMUM REPETITIVE FORWARD SURGE CURRENT PER LEG
(t = 8.3ms, Sine) per leg, TC = 25
OC
IFRM
50
Amps
MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PER LEG
(t = 10
s, Pulse) per leg, TC = 25 OC
IFSM
250
Amps
MAXIMUM JUNCTION CAPACITANCE (Vr =5V) per leg
CT
350
pF
MAXIMUM POWER DISSIPATION, TC = 25
OC,
Pd
40
W
MAXIMUM THERMAL RESISTANCE, Junction to Case (PER DUAL PACKAGE
For Common Cathode/Anode Configurations)
RθJC
2.1
°C/W
MAXIMUM OPERATING AND STORAGE TEMPERATURE RANGE
Top, Tstg
-55 to
+175
°C
ELECTRICAL CHARACTERISTICS
CHARACTERISTIC
TYP
MAX.
UNITS
MAXIMUM FORWARD VOLTAGE DROP
TJ = 25
°C
Pulsed (If = 10 A PER LEG) Vf
TJ = 150
°C
1.65
1.85
1.75
1.95
Volts
MAXIMUM FORWARD VOLTAGE DROP
TJ = 25
°C
Pulsed (If = 6 A PER LEG) Vf
TJ = 150
°C
1.35
1.50
1.45
1.60
Volts
MAXIMUM REVERSE CURRENT (Ir @ 600V PIV PER LEG) TJ = 25
°C
TJ = 150
°C
0.04
0.08
0.15
0.50
mA
TOTAL CAPACITIVE CHARGE (VR=600V IF=10A di/dt=500A/
s TJ=25°C) QC per
leg
40
N/A
nC
SHD626051
SHD626051P
SHD626051N
SHD626051D