HFB50HC20C(2001) Просмотр технического описания (PDF) - International Rectifier

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HFB50HC20C
(Rev.:2001)

Ultrafast, Soft Recovery Diode

International Rectifier 

HFB50HC20C

Electrical Characteristics ( Per Leg )@ TJ = 25°C (unless otherwise specified)

Parameter

Min. Typ. Max. Units

Test Conditions

VBR

Cathode Anode Breakdown Voltage

200 — —

V IR = 100µA

VF

Forward Voltage

— — 1.36

IF = 25A, TJ = -55°C

See Fig. 1

—

— 1.20

V

IF = 25A, TJ = 25°C

See Fig. 2

— — 1.49

IF = 50A, TJ = 25°C

— — 0.99

IF = 25A, TJ = 125°C

IR

Reverse Leakage Current

See Fig. 2

— — 1.0 µA VR = VR Rated

— — 100 µA VR = VR Rated, TJ = 125°C

CT

Junction Capacitance, See Fig. 3

— — 200 pF VR = 200V

LS

Series Inductance

— 8.7 —

nH Measured from anode lead to cathode

lead , 6mm ( 0.025 in) from package

Dynamic Recovery Characteristics ( Per Leg ) @ TJ = 25°C (unless otherwise specified)

trr

trr1

trr2

IRRM1

IRRM2

Qrr1

Qrr2

di(rec)M/dt1

di(rec)M/dt2

Parameter

Reverse Recovery Time

Reverse Recovery Time

Peak Recovery Current

Reverse Recovery Charge

Peak Rate of Fall of Recovery Current

During tb

Min. Typ. Max. Units

Test Conditions

— — 35 ns IF = 0.5A,VR = 30V, dif/dt = 300A/µs

— 46 — ns TJ = 25°C See Fig.

— 84 —

TJ = 125°C

5

IF = 50A

— 5.7 —

— 12.5 —

A TJ = 25°C See Fig.

A TJ = 125°C

6

VR = 160V

— 150 — nC TJ = 25°C See Fig.

— 595 — nC TJ = 125°C

7 dif/dt = 200A/µs

— 530 — A/µs TJ = 25°C See Fig.

— 1130 — A/µs TJ = 125°C

8

Thermal - Mechanical Characteristics

RthJC

Wt

Parameter

Junction-to-Case, Single Leg Conducting

Weight

Typ.

—

10.9

Max.

0.96

—

Units

°C/W

g

2

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