2.5A Fast Recovery Rectifier
2.5A Fast Recovery Rectifier
TF251 – TF257 FR251 – FR257
2.5A Fast Recovery Rectifier
Features
• Low forward voltage dr...
Description
2.5A Fast Recovery Rectifier
TF251 – TF257 FR251 – FR257
2.5A Fast Recovery Rectifier
Features
Low forward voltage drop High current capability High reliability High surge current capability High temperature soldering guaranteed: 250°C/10 seconds
/.0375" (9.5mm) lead length, 5lbs (2.3kg) tension RoHS Compliance
Mechanical Data
R-3
Case: Epoxy: Terminals: Polarity: Weight:
R-3, molded plastic UL 94V-0 rate flame retardant Axial leads, solderable per MIL-STD-202, Method 208 guaranteed Color band denotes cathode end 0.40 gram
Maximum Ratings and Electrical Characteristics (T A=25ºC unless noted otherwise)
Symbol
Description
VRRM
Maximum Repetitive Peak Reverse Voltage
TF TF TF TF TF TF TF 251 252 253 254 255 256 257 Unit FR FR FR FR FR FR FR 251 252 253 254 255 256 257
50 100 200 400 600 800 1000 V
Conditions
VRMS Maximum RMS Voltage 35
70 140 280 420 560 700
V
VDC IAV
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
IFSM
Peak Forward Surge Current
50 100 200 400 600 800 1000 2.5
150
V
A Ta=55 ˚C
8.3ms single half sine-wave A superimposed on rated load (JEDEC Method)
TAITRON COMPONENTS INCORPORATED www.taitroncomponents.com
Tel: (800)-TAITRON (800)-824-8766 (661)-257-6060 Fax: (800)-TAITFAX (800)-824-8329 (661)-257-6415
Rev. A/AH 2008-04-29 Page 1 of 4
2.5A Fast Recovery Rectifier TF251 – TF257/FR251 – FR257
Symbol
Description
Maximum
VF Instantaneous
Forward Voltage
Maximum DC
IR
Reverse Current at Rated DC Blocking
...
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