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| PFF2 Datasheet, PDF (1/4 Pages) Semtech Corporation – Axial Leaded Hermetically Sealed Superfast Recovery Rectifier Diode | |||
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POWER DISCRETES
Description
Quick reference data
VR = 200 - 600V
I = 1.25A
F
trr = 30nS
IR = 1µA
PFF2, PFF4, PFF6
Axial Leaded Hermetically Sealed
Superfast Recovery Rectifier Diode
Features
 Very low reverse recovery time
 Glass passivated for hermetic sealing
 Low switching losses
 Soft, non-snap off, recovery characteristics
 Avalanche capability
Absolute Maximum Ratings
Electrical specifications @ TA = 25°C unless otherwise specified.
Symbol
Working Reverse Voltage
Repetitive Reverse Voltage
Average Forward Current
@ 55°C in free air, lead length 0.375"
Repetitive Surge Current
@ 55°C in free air, lead length 0.375"
Non-Repetitive Surge Current
(tp = 8.3mS @ VR & TJMAX)
Storage Temperature Range
Operating Temperature Range
VRWM
VRRM
IF(AV)
IFRM
IFSM
TSTG
TOP
PFF2
200
200
PFF4
400
400
1.25
4.25
22.0
-65 to +175
-65 to +175
PFF6
600
600
Units
V
V
A
A
A
°C
°C
Revision: April 25, 2007
1
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