參數(shù)資料
型號: QRS1450001
廠商: POWEREX INC
元件分類: 參考電壓二極管
英文描述: Fast Recovery Diode Module (500 Amps/1400 Volts)
中文描述: 250 A, 1400 V, SILICON, RECTIFIER DIODE
封裝: MODULE-2
文件頁數(shù): 2/2頁
文件大?。?/td> 34K
代理商: QRS1450001
Preliminary
QRS1450001
Fast Recovery Diode Module
500 Amps/1400 Volts
Powerex, Inc., 200 Hillis St., Youngwood 15697 (724) 925-7272
Absolute Maximum Ratings, T
J
=25
°
C unless otherwise specified
Page 2
5/7/2001
Characteristics
Conditions
Symbol
QRS1450001
Units
Repetitive Peak Reverse Blocking Voltage
Non-Repetitive Peak Reverse Blocking Voltage
Average Forward Current
Peak Half Cycle Non-Repetitive Surge Current
I
2
t 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
RRM
V
RSM
I
F(AV)
I
FSM
I
2
t
T
J
T
STG
-
-
-
1400
Volts
Volts
Amperes
Amperes
A
2
sec
°
C
°
C
In.-lb.
In.-lb.
Grams
V
RRM
+ 100
500
3330
46200
-40 to 150
-40 to 125
26
26
400
180
°
Conduction, Tc=25
°
C
t = 8.3mS, 100%V
RRM
Reapplied
t = 8.3mS, 100%V
RRM
Reapplied
-
-
-
-
-
60 Hz, circuit to base, all terminals
shorted, t = 1 sec
V Isolation
V
RMS
3000
Volts
Electrical Characteristics, T
J
=25
°
C unless otherwise specified
Characteristics
Peak Reverse Leakage Current
Peak On-State Voltage
Reverse Recovery Time
Symbol
I
RRM
V
FM
trr
Test Conditions
Rated V
RRM
I
F
=500A
I
F
= 500A, di/dt =
1000A/
μ
s
Min.
-
-
-
Typ.
-
3.1
-
Max
4
3.8
300
Units
mA
Volts
ns
Reverse Recovery Charge
Qrr
I
F
= 500A, di/dt =
1000A/
μ
s
-
5
-
μ
C
Thermal Characteristics, T
J
=25
°
C unless otherwise specified
Characteristics
Thermal Resistance, Junction to Case
Thermal Resistance, Case to Sink
Lubricated
Symbol
R
Θ
JC
Min.
-
Typ.
-
Max.
0.075
Units
°
C/Watt
Per Diode
R
Θ
CS
Per Module
-
-
0.04
°
C/Watt
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