D368ST1212 [IRI]
STANDARD RECOVERY DIODE;
| 型号： | D368ST1212 |
| 厂家： | 
Insel Rectifiers India |
| 描述： | STANDARD RECOVERY DIODE |
| 文件： | 总6页 (文件大小：1459K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
STANDARD RECOVERY DIODE
D368ST
INTERNATIONAL
FEATURES
¾ Wide current range
(T)
¾
¾
¾
¾
High voltage ratings up to 1600 V
High surge current capabilities
Diffused junction
Hockey PUK version
TYPICAL APPLICATION
¾
¾
¾
¾
¾
Converters
Power supplies
Machine tool controls
High power drives
Medium traction applications
TECHNICAL DATA
DEVICE TYPE
VRSM
(V)
VRRM
(V)
1200
1400
1600
D368ST1212
D368ST1414
D368ST1616
1300
1500
1700
High VRRM available upto 3200 V on request
Max.
Units
Symbol
Parameter
Conditions
Double Side Cooled
IF(AV)
Half wave resistive load, Tcase = 100oC
Tcase = 100oC
505
793
640
A
A
A
Mean forward current
RMS value
IF(RMS)
IF
Continuous (direct) forward current
T
case = 100oC
Single Side Cooled (Anode side)
IF(AV)
IF(RMS)
IF
Mean forward current
RMS value
Half wave resistive load, Tcase = 100oC
365
573
390
A
A
A
T
case = 100oC
case = 100oC
Continuous (direct) forward current
T
1
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April 2011
STANDARD RECOVERY DIODE
D368ST
INTERNATIONAL
SURGE RATINGS
Parameter
Conditions
10ms half sine; Tcase = 175oC
VR = 50% VRRM - 1/4 sine
10ms half sine; Tcase = 175oC
VR = 0
Max.
4.5
Units
kA
Symbol
IFSM
Surge (non-repetitive) forward current
I2t for fusing
I2t
101 x 103
5.6
A2s
kA
IFSM
Surge (non-repetitive) forward current
I2t for fusing
I2t
155 x 103
A2s
THERMAL AND MECHANICAL DATA
Conditions
Min.
Max. Units
Parameter
Symbol
-
-
0.08
0.16
oC/W
oC/W
dc
Double side cooled
Rth(j-c)
Anode dc
Thermal resistance - junction to case
Single side cooled
Cathode dc
Double side
-
0.16
0.02
0.04
185
175
200
oC/W
oC/W
oC/W
oC
-
Clamping force 4.5kN
with mounting compound
Thermal resistance - case to heatsink
Virtual junction temperature
Rth(c-h)
Single side
-
-
On-state (conducting)
Reverse (blocking)
Tvj
-
oC
Tstg
-
Storage temperature range
Clamping force
-55
oC
3.5
5.0
kN
CHARACTERISTICS
Symbol
Parameter
Forward voltage
Peak reverse current
Conditions
Min.
Max. Units
VFM
IRRM
VTO
rT
At 450A peak, Tcase = 25oC
At VRRM, Tcase = 175oC
At Tvj = 175˚C
-
-
-
-
1.25
15
V
mA
V
Threshold voltage
Slope resistance
0.81
0.84
At Tvj = 175˚C
mΩ
2
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April 2011
STANDARD RECOVERY DIODE
D368ST
INTERNATIONAL
CURVES
2000
1500
1000
500
0
Measured under pulse conditions
Tj = 25˚C
Tj = 175˚C
2.50
0.50
1.00
1.50
2.00
Instantaneous forward voltage VF - (V)
Fig. 1 Maximum (limit) forward characteristics
3
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April 2011
STANDARD RECOVERY DIODE
D368ST
INTERNATIONAL
1200
1000
800
dc
Half wave
3 phase
6 phase
600
400
200
0
0
200
400
600
800
Mean forward current IF(AV) - (A)
Fig. 2 Dissipation curves
4
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April 2011
STANDARD RECOVERY DIODE
D368ST
INTERNATIONAL
12
10
8
I2t = Î2 x t
2
100
90
80
70
60
50
6
I2t
4
2
0
1
10
1
2 3 5 10 20 50
ms
Cycles at 50Hz
Duration
Fig. 3 Surge (non-repetitive) forward current vs time (with 50% VRRM, Tcase = 175˚C)
1.0
0.1
Conduction Effective thermal resistance
Junction to case ˚C/W
Double side Single side
d.c.
Halfwave
3 phase 120˚
6 phase 60˚
0.08
0.09
0.12
-
0.16
0.17
0.20
-
Anode side cooled
Double side cooled
0.01
0.001
0.001
0.01
0.1
Time - (s)
1
10
Fig. 4 Transient thermal impedance - junction to case - (˚C/W)
5
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April 2011
STANDARD RECOVERY DIODE
D368ST
INTERNATIONAL
PACKAGE OUTLINE
2 holes Ø3.6 x 2.0 deep
(One in each electrode)
Cathode
Ø42 max
Ø19 nom
Ø19 nom
Anode
Ø37.5 max
Nominal weight: 50g
Clamping force: 4.5kN 10%
Package outine type code: T
All dimensions are in mm.
Insel Rectifiers (India) Pvt. Ltd.
(An ISO 9001:2015, ISO 14001:2015 Certified Company)
Plot No 151, Udyog Kendra, Extn.-II, Ecotech-III, Greater Noida-201306
Toll Free No.: 1800 3070 9989, Fax : 011-27491404
E-mail : insel@rectifierindia.com, sales@rectifierindia.com
6
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April 2011
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