70HF20R [GOOD-ARK]
Rectifier Diode, 1 Element, 70A, 200V V(RRM),;
| 型号： | 70HF20R |
| 厂家： | 
GOOD-ARK ELECTRONICS |
| 描述： | Rectifier Diode, 1 Element, 70A, 200V V(RRM), |
| 文件： | 总7页 (文件大小：489K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
70HF(R) Series
Power Rectifiers
Reverse Voltage 100 to 1600 Volts Forward Current 70.0 Amperes
Features
ꢀ High surge current capability
ꢀ Designed for a wide range of applications
ꢀ Stud cathode and stud anode version
ꢀ Leaded version available
ꢀ Types up to 1600V VRRM
Typical Applications
ꢀ Battery charges
ꢀ Converters
ꢀ Power supplies
ꢀ Machine tool controls
Major Ratings and Characteristics
70HF(R)
Parameters
Units
10 to 120
140 to 160
70
70
Amps
oC
IF(AV)
@TC
140
110
IF(RMS)
110
Amps
Amps
Amps
A2s
@50Hz
@60Hz
@50Hz
@60Hz
1200
1250
7100
6540
IFSM
I2t
A2s
VRRM
TJ
range
range
100 to 1200
-65 to +180
1400 to 1600
-65 to +150
Volts
oC
762
Electrical Specifications
Voltage Ratings
Voltage
Code
V
RRM maximum
VRSM maximum non-
repetitive peak
reverse voltage
VR(BR), minimum
avalanche
voltage
IRRM max.
@TJ=TJ max.
repetitive peak
reverse voltage
Type
number
(Volts)
(Volts)
(Volts)
(1)
(mA)
10
100
200
-
20
200
400
300
500
-
15
40
500
60
600
720
725
70HF(R)
80
800
960
950
9
100
120
140
160
1000
1200
1400
1600
1200
1440
1650
1900
1150
1350
1550
1750
4.5
Notes:
1. Avalanche version only available from VRRM 400V to 1600V.
Forward Conduction
70HF(R)
Parameters
Units
Conditions
10 to 120
140 to 160
70
180o conduction, half sine wave
70
Amps
oC
Max. average forward current
IF(AV)
@ Case temperature
140
110
IF(RMS)
Max. RMS forward current
110
20
Amps
K. W
DC @ TC=25oC
Maximum non-repetitive
peak reverse power
10us square pulse, TJ=TJ max.
see note (2)
PR
IFSM
Max. peak, one-cycle forward,
non-repetitive surge current
1200
1250
1000
1050
7100
6450
5000
4550
1.35
t=10ms
t=8.3ms
t=10ms
t=8.3ms
t=10ms
t=8.3ms
t=10ms
t=8.3ms
No voltage
reapplied
100% VRRM
reapplied
No voltage
reapplied
100% VRRM
reapplied
Amps
Sinusoidal half wave,
Initial TJ = TJ max.
I2t
Maximum I2t for fusing
A2s
VFM
Max. forward voltage drop
Volts
Ipk=220A, TJ=25oC, tp=10ms sinusoidal wave
Notes:
2. Available only for Avalanche version, all other parameters the same as 70HF.
763
Thermal and Mechanical Specifications
70HF(R)
Parameters
Units
Conditions
10 to 120
-65 to +180
-65 to +180
140 to 160
-65 to +150
-65 to +150
TJ
Max. junction operating temperature range
Max. storage temperature range
oC
Tstg
RthJC
Max. thermal resistance, junction to case
Max. thermal resistance, case to heatsink
0.45
0.25
DC operation
K/W
Mounting surface, smooth, flat and
greased
RthCS
T
Max. allowed mounting torque +10%
Not lubricated threads
See Outline Table
2.3 - 3.4
Nm
lbf . in
20 - 30
wt
Approximate weight
Case style
17 (0.6)
g (oz)
DO-203AB (DO5)
∆RthJC Conduction
(The following table shows the increment of thermal resistence RthJC when devices operate at different conduction angles than
DC)
Conduction angle
Sinusoidal conduction
Rectangular conduction
Units
Conditions
TJ=TJ max.
180o
120o
90o
0.08
0.10
0.13
0.19
0.30
0.06
0.11
0.14
0.20
0.30
K/W
60o
30o
Ordering information Table
Device Code: 70 HF
R
160
4
M
5
A
6
1
2
3
1. 70 - Standard device
2. HF - Standard diode
3. None - stud normal polarity (cathode to stud)
R - stud reverse polarity (Anode to stud)
4. Voltage code: cade x 10 = VRRM
5. None - stud base DO-203AB(DO5) 1/4” 28 UNF-2A
R - stud base DO-203AB(DO5) M6 x 1
6. None - Standard pin
A - Customizing pin
764
765
766
767
768
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