QRS1260T30_09 [POWEREX]
Fast Recovery Diode Module; 快恢复二极管模块
| 型号： | QRS1260T30_09 |
| 厂家： | 
POWEREX POWER SEMICONDUCTORS |
| 描述： | Fast Recovery Diode Module |
| 文件： | 总3页 (文件大小：77K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
QRS1260T30
Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697-1800 (724) 925-7272
www.pwrx.com
Fast Recovery Diode Module
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.
QRS1260T30
Fast Recovery Diode Module
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
Dimensions
Inches
3.70
Millimeters
94.0
A
B
C
D
E
F
1.34
34.0
1.18
30.0
3.15
80.0
0.50
12.7
0.28
7.0
G
H
J
0.67
17.0
1.81
46.0
0.91
23.0
K
L
M6X1.0
0.32
M6X1.0
8.0
M
N
0.256 Dia.
0.47
6.5 Dia.
12.0
Revision Date: 03/23/2009
QRS1260T30
Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697-1800 (724) 925-7272
www.pwrx.com
Fast Recovery Diode Module
Absolute Maximum Ratings, TJ=25°C unless otherwise specified
Characteristics
Conditions
Symbol
VRRM
QRS1260T30
1200
Units
Volts
Repetitive Peak Reverse Blocking Voltage
Non-Repetitive Peak Reverse Blocking Voltage
Average Forward Current
-
-
VRSM
VRRM + 100
276
Volts
180° Conduction, Tc=80°C
IF(AV)
Amperes
Amperes
Amperes
A2sec
°C
180° Conduction, Tc=25°C
427
Peak Half Cycle Non-Repetitive Surge Current
I2t for Fusing for One Cycle
t = 8.3mS, 100%VRRM Reapplied
IFSM
I2t
5000
t = 8.3mS, 100%VRRM Reapplied
104100
-40 to 150
-40 to 150
26
Operating Junction Temperature
Storage Temperature
-
-
-
-
-
TJ
TSTG
-
°C
Maximum Mounting Torque, M6 Mounting Screw
Maximum Terminal Torque, M6 Terminal Screw
Module Weight (Typical)
In.-lb.
In.-lb.
Grams
Volts
-
26
-
220
V Isolation
60 Hz, circuit to base, all terminals
shorted, t = 1 sec
VRMS
3000
Thermal Characteristics, TJ=25°C unless otherwise specified
Characteristics
Symbol
Min.
Typ.
Max.
Units
Thermal Resistance, Junction to Case
Thermal Resistance, Case to Sink Lubricated
RΘJC
Per Diode
-
-
-
-
0.06
0.04
°C/Watt
°C/Watt
RΘCS
Per Module
Electrical Characteristics, TJ=25°C unless otherwise specified
Characteristics
Symbol
IRRM
VFM
Test Conditions
Min.
Typ.
Max
Units
mA
Peak Reverse Leakage Current
Peak On-State Voltage
Reverse Recovery Time
Reverse Recovery Charge
Rated VRRM
-
-
-
-
-
2
3.5
250
-
IF=600A
-
-
Volts
ns
trr
IF = 600A, di/dt = −1200A/μs
IF =600A, di/dt = −1200A/μs
Qrr
4.46
μC
REV ERSE RECOV ERY V S di/ dt
CHARACTERISTIC (TY PICAL)
1000
100
10
1000
100
10
trr
Irr
Tj=25C
1
1
0
50
100
150 200
250
300
350
- di/ dt ( A/ us)
Revision Date: 03/23/2009
QRS1260T30
Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697-1800 (724) 925-7272
www.pwrx.com
Fast Recovery Diode Module
Maximum On-State Forward Voltage Drop
( Tj = 150 °C )
Maximum Transient Thermal Impedance
(Junction to Case)
.07000
10.00
9.00
8.00
7.00
6.00
5.00
4.00
3.00
2.00
1.00
0.00
.06000
.05000
.04000
.03000
.02000
.01000
.00000
10.0
100.0
1000.0
Itm
10000.0
.00010
.00100
.01000
.10000
1.00000
10.00000
100.00000
Instantaneous On-State Current
-
-
Amperes
Time - t - Seconds
Maximum On-State Power Dissipation
(Sinusoidal Waveform)
Maximum Allowable Case Temperature
(Sinusoidal Waveform)
1600
1400
1200
1000
800
600
400
200
0
150
140
130
120
110
100
90
180°
120°
90°
180
360
0
60°
CONDUCTION ANGLE
30°
15°
80
180
360
0
70
CONDUCTION ANGLE
60°
30°
60
180°
120°
15°
90°
50
0
50
100
150
200
250
300
350
400
0
50
100
150
200
250
300
350
400
Average On-State Current - It(av) - Amperes
Average On-State Current - It(av) - Amperes
Maximum On-State Power Dissipation
(Rectangular Waveform)
Maximum Allowable Case Temperature
(Rectangular Waveform)
2000
150
130
110
90
1800
1600
1400
1200
1000
800
270°
360°
180°
180
0
360
CONDUCTION ANGLE
120°
90°
60°
30°
15°
70
600
400
50
180
0
60°
360
30°
200
15°
CONDUCTION ANGLE
90°
120°
360°C
180°
270°
30
0
0
100
200
300
400
500
600
0
40
80 120 160 200 240 280 320 360 400 440 480 520 560 600
Average On-State Current - It(av) - Amperes
Average On-State Current - It(av) - Amperes
Revision Date: 03/23/2009
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