QRS1450001 データシートの表示（PDF） - Powerex
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QRS1450001 Datasheet PDF : 2 Pages
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Powerex, Inc., 200 Hillis St., Youngwood 15697 (724) 925-7272
Preliminary
QRS1450001
Fast Recovery Diode Module
500 Amps/1400 Volts
Absolute Maximum Ratings, TJ=25°C unless otherwise specified
Characteristics
Conditions
Symbol QRS1450001
Repetitive Peak Reverse Blocking Voltage
Non-Repetitive Peak Reverse Blocking Voltage
Average Forward Current
Peak Half Cycle Non-Repetitive Surge Current
I2t for Fusing for One Cycle
Operating Junction Temperature
Storage Temperature
Maximum Mounting Torque, M6 Mounting Screw
Maximum Terminal Torque, M6 Terminal Screw
Module Weight (Typical)
V Isolation
-
-
180° Conduction, Tc=25°C
t = 8.3mS, 100%VRRM Reapplied
t = 8.3mS, 100%VRRM Reapplied
-
-
-
-
-
60 Hz, circuit to base, all terminals
shorted, t = 1 sec
VRRM
VRSM
IF(AV)
IFSM
I2t
TJ
TSTG
-
-
-
VRMS
1400
VRRM + 100
500
3330
46200
-40 to 150
-40 to 125
26
26
400
3000
Units
Volts
Volts
Amperes
Amperes
A2sec
°C
°C
In.-lb.
In.-lb.
Grams
Volts
Electrical Characteristics, TJ=25°C unless otherwise specified
Characteristics
Symbol
Test Conditions
Peak Reverse Leakage Current
IRRM
Rated VRRM
Peak On-State Voltage
VFM
IF=500A
Reverse Recovery Time
trr
IF = 500A, di/dt = −1000A/µs
Reverse Recovery Charge
Qrr
IF = 500A, di/dt = −1000A/µs
Min. Typ. Max Units
-
-
4
mA
-
3.1
3.8
Volts
-
-
300
ns
-
5
-
µC
Thermal Characteristics, TJ=25°C unless otherwise specified
Characteristics
Symbol
Thermal Resistance, Junction to Case
Thermal Resistance, Case to Sink
Lubricated
RΘJC
RΘCS
Per Diode
Per Module
Min.
-
-
Typ.
-
-
Max.
0.075
0.04
Units
°C/Watt
°C/Watt
Page 2
5/7/2001
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