PFR3045CTF datasheet(2/7 Pages) PFC

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Characteristics

Version 4.4

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PFR3045

1. Characteristics

Maximum Ratings Characteristics

( TA = 25℃ unless otherwise specified )

Parameter

Symbol

Values

Units

DC Blocking Voltage

VRM

Volts

Working Peak Reverse Voltage

VRWM

Peak Repetitive Reverse Voltage

VRRM

Average Rectified Forward Current

Per device

Amps

(Rated VR-20Khz Square Wave) - 50% duty cycle

Peak Forward Surge Current - 1/2 60hz

IFSM

200

Amps

Peak Repetitive Reverse Surge Current

(2uS-1Khz)

IRRM

Amps

Typical Thermal Resistance (per leg)

RθJc

oC / W

Package = TO-220AB

Package =ITO-220AB

Package =TO-262

2.5

Package =TO-263

Isolation voltage (ITO-220 only)

VAC

1500

Maximum Rate of Voltage Change ( at Rated VR )

dv/dt

10000

V/uS

Operating Junction Temperature

- 65 to +150

Storage Junction Temperature

TSTG

- 65 to +150

Electrical Characteristics - (per leg)

( TA = 25℃ unless otherwise specified )

Parameter

Test Conditions

Symbol

Typ.

Max.

Units

Instantaneous

Forward Voltage

IF = 15 A

TJ = 25

VF*

----

0.55

Volts

TJ = 125

0.48

0.5

Instantaneous

Reverse Current

VRM

TJ = 25

IR*

----

500

TJ = 125

----

100

* Pulse width < 300 uS, Duty cycle < 2%

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