POWEREX QRC0640T30, QRD0640T30, QRF0640T30 Datasheet
Preliminary
Powerex, Inc., 200 Hillis S treet, Youngwood, Pennsylvania 15697-1800 (724) 925-7272
Fast Recovery Diode Module
400 Amp/600 Volts
QR_0640T30
400 Am
p
/600 Volts
Description:
Powerex Fast Recovery Diode
Modules are designed for use in
applications requiring fast switching.
The modules are isolated for easy
mounting with other components on a
common heatsink.
Features:
Fast Recovery Time
Isolated Mounting
Metal Baseplate
Low Thermal Impedance
3000 V isolating voltage
Applications:
Switching Power Supplies
Inverters
Choppers
Welding Power Supplies
Free Wheeling Diode
High Frequency Rectifiers
QR_0640T30
Fast Recovery Diode Module
400 Amperes / 600 Volts
Dimensions Inches Millimeters
A 3.70 94
B 1.34 34
C 1.18 30
D 3.15 80
E 0.67 17
F 0.28 6.99
G 0.67 17.1
H 0.91 23
J 0.91 23
K M6X1.0 M6X1.0
L DIA 0.256 DIA. 6.5
QRD
QRC
QRF
Preliminary
Powerex, Inc., 200 Hillis S treet, Youngwood, Pennsylvania 15697-1800 (724) 925-7272
Fast Recovery Diode Module
400 Amp/600 Volts
QR_0640T30
400 Am
p
/600 Volts
Absolute Maximum Ratings, TJ=25
°°°°
C unless otherwise specified
Characteristics Conditions Symbol
QRD0640T30
QRC0640T30
QRF0640T30 Units
Repetitive Peak Reverse Bloc king Voltage - V
RRM
600 Volts
Non-Repetitive Peak Reverse Bloc king Voltage - V
RSM
V
RRM
+ 100 Volts
Average Forward Current 180° Conduction, Tc=25°C I
F(AV)
400 Amperes
Peak Half Cycle Non-Repetiti ve S urge Current t = 8.3mS, 100%V
RRM
Reapplied I
FSM
2400 Amperes
I2t for Fusing for One Cycle t = 8.3mS, 100%V
RRM
Reapplied I2t 24000 A2sec
Operating Junction Temperature - TJ -40 to 150 °C
Storage Temperature - T
STG
-40 to 150 °C
Maximum Mounting Torque, M6 Mounting Screw - - 26 In.-lb.
Maximum Terminal Torque, M6 Terminal S crew - - 26 In.-lb.
Module Weight (Typical) - - 220 Grams
V Isolation 60 Hz, circuit to base, al l terminals
shorted, t = 1 sec
V
RMS
3000 Volts
Electrical Characteristics, T
J
=25
°°°°
C unless otherwise specified
Characteristics Symbol Test Conditions Min. Typ. Max Units
Peak Reverse Leakage Current I
RRM
Rated V
RRM
- - 1 mA
Peak On-State Voltage VFM I
F
=400A - - 2.8 Volts
Reverse Recovery Time t rr IF = 400A, di/dt = −800A/µs - - 110 ns
Reverse Recovery Charge Qrr IF = 400A, di/dt = −800A/µs - 1.08 - µC
Thermal Characteristics, TJ=25
°°°°
C unless otherwise specified
Characteristics Symbol Min. Typ. Max. Units
Thermal Resistance, Junction to Case R
Θ
JC
Per Diode - - 0.18
°
C/Watt
Thermal Resistance, Case to Sink Lubricated R
Θ
CS
Per Module - - 0.04
°
C/Watt
Loading...