HFB50HC20C International Rectifier Corp., HFB50HC20C Datasheet

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HFB50HC20C

Manufacturer Part Number
HFB50HC20C
Description
200v 50a Hi-rel Ultra-fast Common Cathode Diode In A To-258aa Package
Manufacturer
International Rectifier Corp.
Datasheet
FRED
• Reduced RFI and EMI
• Reduced Snubbing
• Extensive Characterization of Recovery Parameters
• Hermetic
These Ultrafast, soft recovery diodes are optimized to reduce losses and EMI/RFI in high frequency power
conditioning systems.
temperature and di/dt simplifies the calculations of losses in the operating conditions. The softness of the recovery
eliminates the need for a snubber in most applications. These devices are ideally suited for power converters, motors
drives and other applications where switching losses are significant portion of the total losses.
www.irf.com
Note: 
V
I
I
P
T
F(AV)
FSM
J,
R
D
T
@ T
STG
C
= 25°C
Cathode to Anode Voltage ( Per Leg )
Continuous Forward Current,  T
Single Pulse Forward Current, ‚ T
Maximum Power Dissipation
Operating Junction and Storage Temperature Range
CASE STYLE
TO-258AA
An extensive characterization of the recovery behavior for different values of current,
Parameter
C
C
=107 °C
= 25°C ( Per Leg )
Ultrafast, Soft Recovery Diode
ANODE
(ISOLATED BASE)
CATHODE
COMMON
-55 to +150
I
Max.
V
F(AV)
300
200
130
t
50
rr
R
HFB50HC20C
= 35ns
= 200V
ANODE
= 50A
PD - 94238B
Units
°C
W
V
1

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HFB50HC20C Summary of contents

Page 1

... Operating Junction and Storage Temperature Range J, STG Note:  ‚ CASE STYLE TO-258AA www.irf.com Ultrafast, Soft Recovery Diode V I F(AV) t Max. 200 =107 ° 25°C ( Per Leg ) 300 C 130 -55 to +150 (ISOLATED BASE) ANODE COMMON CATHODE PD - 94238B HFB50HC20C = 200V R = 50A = 35ns rr Units V W °C ANODE 1 ...

Page 2

... HFB50HC20C Electrical Characteristics ( Per Leg )@ T Parameter V Cathode Anode Breakdown Voltage BR V Forward Voltage F See Fig Reverse Leakage Current R See Fig Junction Capacitance, See Fig Series Inductance S Dynamic Recovery Characteristics ( Per Leg ) @ T Parameter t Reverse Recovery Time rr t Reverse Recovery Time ...

Page 3

... Fig Typical Junction Capacitance Vs. Notes: 1. Duty factor Peak 0.001 0.01 0 Rectangular Pulse Duration (sec) 1 Characteristics ( Per Leg ) thjc HFB50HC20C 125°C 100°C 75°C 25° 120 160 200 Reverse Voltage - V R (V) Voltage ( Per Leg ) 25°C ...

Page 4

... HFB50HC20C 120 100 25A 50A 100A 40 20 100 µs ) Fig Typical Reverse Recovery Vs. di 10000 100A 50A 25A 1000 100 10 100 µs ) Fig Typical Stored Charge Vs 100 160V 125° 25° ...

Page 5

... QDIÃ6TTDBIH@IUT 1 = ANODE COMMON CATHODE 3 = ANODE 2 Visit us at www.irf.com for sales contact information. Data and specifications subject to change without notice. 02/2006 HFB50HC20C ...

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