CE FR151 THRU FR157
CHENYI ELECTRONICS FAST RECOVERY RECTIFIER
Reverse Voltage - 50 to 1000 Volts
Forward Current - 1.5Amperes
FEATURES
. Fast switching
. Low leakage
. Low forward voltage drop
. High current capability
. High current surge
. High reliability
MECHANICAL DATA
. Case: JEDEC DO-15 molded plastic body
. Terminals: Plated axial leads,solderable per MIL-STD-750,method 2026
. Polarity: Color band denotes cathode end
. Mounting Position: Any
. Weight: 0.014 ounce, 0.39 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(Ratings at 25 ambient temperature unless otherwise specified,Single phase,half wave 60Hz,resistive or inductive)
load. For capacitive load,derate current by 20%)
Symbols FR151 FR152 FR153 FR154 FR155 FR156 FR157 Units
Maximum repetitive peak reverse voltage VRRM 50 100 200 400 600 800 1000 Volts
Maximum RMS voltage VRMS 35 70 140 280 420 560 700 Volts
Maximum DC blocking voltage VDC 50 100 200 400 600 800 100 Volts
Macimum average forward rectified
current 0.375"(9.5mm)lead length at TA=75
Peak forward surge current 8.3ms
sing-wave superimposed on rated load
(JEDEC method)
Maximum instantaneous forward voltage at 1.5 A VFVolts
Maximum full load reverse current full cycle
average. 0.375"(9.5mm)lead length at
TL=55
Maximum reverse recovery time(Note 1) Trr 250 ns
Typical junction Capacitance(Note 2) CJpF
Notes: 1.Test conditions:IF=0.5A,IR=1.0A,Irr=0.25A.
2.Measured at 1MHz and applied reverse voltage of 4.0V Volts
I(AV) 1.5 Amp
IFSM 60.0 Amps
1.3
Maximum DC Rreverse Current at rated DC
IR
5.0
A
blocking voltage
40.0
150 500
15.0
Operating and storage temperature range TJ TSTG -65 to +150
Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD Page 1 of 2
CE FR151 THRU FR157
CHENYI ELECTRONICS FAST RECOVERY RECTIFIER
Reverse Voltage - 50 to 1000 Volts
Forward Current - 1.5Amperes
RATINGS AND CHARACTERISTIC CURVES FR151 THRU FR157
FLG.1-TYPICAL FORWARD CURRENT FIG.2-MAXIMUM NON-REPETITIVE
DERATING CURVE FORWARD SURGE CURRENT
FIG.3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
FIG.4-TYPICAL JUNCTION CAPACITANCE
FIG.5-TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISIC
Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD Page 2 of 2
