70HF Datasheet
Part Number |
70HF |
Manufacturers |
International Rectifier |
Logo |
|
Description |
STANDARD RECOVERY DIODES |
Datasheet |
70HF Datasheet (PDF) |
Bulletin I20202 rev. F 01/05
70HF(R) SERIES
STANDARD RECOVERY DIODES 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
Stud Version
70 A
Typical Applications
Battery charges Converters Power supplies Machine tool controls
Major Ratings and Characteristics
70HF(R) Parameters
IF(AV) @ TC IF(RMS) IFSM @ 50Hz @ 60Hz It
2
10 to 120
70 140 110 1200 1250 7100 6450 100 to 1200 - 65 to 180
140 to 160
70 110
Units
A °C A A A A2s A2s
@ 50Hz @ 60Hz
VRRM TJ
range range
1400 to 1600 - 65 to 150
V °C
case style DO-203AB (DO-5)
www.irf.com
1
70HF(R) Series
Bulletin I20202 rev. F 01/05
ELECTRICAL SPECIFICATIONS Voltage Ratings
Voltage Type number Code VRRM, maximum repetitive peak reverse voltage V
100 200 400 600 800 1000 1200 1400 1600
VRSM, maximum nonrepetitive peak reverse voltage V
200 300 500 720 960 1200 1440 1650 1900
VR(BR), minimum avalanche voltage V
200 300.
Part Number |
70HF |
Manufacturers |
GOOD-ARK Electronics |
Logo |
|
Description |
POWER RECTIFIER |
Datasheet |
70HF Datasheet (PDF) |
70HF(R) SERIES
POWER RECTIFIER 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
Mechanical Data
Case: DO-203AB(DO-5) Polarity: Selection available Weight: 17 grams
Major Ratings and Characteristics
Parameters 70HF(R) 10 to 120 140 to 160 Units
IF(AV) @TC IF(RMS) IFSM It
2
70 140 110 @50Hz @60Hz @50Hz @60Hz range range 100 to 1200 -65 to 180 1200 1250 7100 6540
70 110
Amps Amps Amps Amps A2s A2s Volts
VRRM TJ
1400 to 16.
Part Number |
70HF |
Manufacturers |
Naina |
Logo |
|
Description |
Silicon Power Diode |
Datasheet |
70HF Datasheet (PDF) |
70HF/70HFR
SILICON POWER DIODE
DO-5
FEATURES • Diffused Series • Available in Normal & Reverse Polarity • Industrial Grade • Available In Avalanche Characteristic * Available in metric and UNF thread ELECTRICAL SPECIFICATIONS IF V FM IFSM IFRM I2t Maximum Average Forward Current T=1250C Maximum peak forward voltage drop @ Rated IF(AV) Maximum peak one cycle (non-rep) surge current 10 m sec Maximum peak repetitive surge current Maximum I2t rating (non-rep.) for 5 to 10 70A
Ø 8.0
NAINA
POLARITY A C
Normal Reverse
7 Ø 4.0 12 27
11.5
C
A
17 A/F M8 x 1.25 16
1.2V 1000 A 350 A 5000 A2 Sec
POLARITY A C
Normal Reverse
C
A
17 A/F
12
32 11.5
msec.
M 8 x 1.25
THERMAL MECHANICAL SPECIFICA.
STANDARD RECOVERY DIODES
Bulletin I20202 rev. F 01/05
70HF(R) SERIES
STANDARD RECOVERY DIODES 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
Stud Version
70 A
Typical Applications
Battery charges Converters Power supplies Machine tool controls
Major Ratings and Characteristics
70HF(R) Parameters
IF(AV) @ TC IF(RMS) IFSM @ 50Hz @ 60Hz It
2
10 to 120
70 140 110 1200 1250 7100 6450 100 to 1200 - 65 to 180
140 to 160
70 110
Units
A °C A A A A2s A2s
@ 50Hz @ 60Hz
VRRM TJ
range range
1400 to 1600 - 65 to 150
V °C
case style DO-203AB (DO-5)
www.irf.com
1
70HF(R) Series
Bulletin I20202 rev. F 01/05
ELECTRICAL SPECIFICATIONS Voltage Ratings
Voltage Type number Code VRRM, maximum repetitive peak reverse voltage V
100 200 400 600 800 1000 1200 1400 1600
VRSM, maximum nonrepetitive peak reverse voltage V
200 300 500 720 960 1200 1440 1650 1900
VR(BR), minimum avalanche voltage V
200 300 500 725 950 1150 1350 1550 1750
IRRM max.
@ TJ = TJ max.
mA
15
10 20 40 60 70HF(R) 80 100 120 140 160
9
4.5
Forward Conduction
Parameter
I F(AV) Max. average forward current @ Case temperature I F(RMS) Max. RMS forward current I FSM Max. peak, one-cycle forward, non-repetitive surge current
70HF(R) Units Conditions 10 to 120 140 to 160
70 140 110 1200 1250 1000 1050 A 70 110 A °C A t = 10ms t = 8.3ms t = 10ms t = 8.3ms t = 10ms As
2
180° conduction, half sine wave
No voltage reapplied .
2007-05-10 : MAX232E MAX202E MAX203E MAX208E MAX809 MAX810 MFP-A2422 NGA-486 NGA-489 NGA-586