CE
HER201 THRU HER208
CHENYI ELECTRONICS
HIGH EFFICIENCY RECTIFIER
Reverse Voltage - 50 to 1000 Volts
Forward Current - 2.0Amperes
FEATURES
. Plastic package has Underwrites Laboratory
Flammability Classification 94V-0
. Low forward voltage drop
. High current capability
. High reliability
. Low power loss,high effciency
. High surge current capability
. High speed seitching
. Low leakage
MECHANICAL DATA
. Case: JEDEC DO-41 molded plastic body
. Epoxy: UL94V-0 rate flame retardant
. Lead: 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%)
HER HER HER HER HER HER HER HER
Symbols 201 202 203 204 205 206 207 208 Units
Maximum repetitive peak reverse voltage
Maximum RMS voltage
VRRM
VRMS
VDC
50
35
50
100 200 300 400 600 800 1000
70 140 210 280 420 560 700
Volts
Volts
Volts
Maximum DC blocking voltage
100 200 300 400 600 800 1000
2.0
Macimum average forward rectified
current 0.375"(9.5mm)lead length at TA=50
Peak forward surge current 8.3ms
sing-wave superimposed on rated load
(JEDEC method)
I(AV)
Amp
IFSM
VF
60.0
Amps
Volts
1.0
1.3
5.0
1.7
Maximum instantaneous forward voltage at 2.0 A
Maximum DC Rreverse Current at rated DC
blocking voltage
IR
A
Maximum full load reverse current full cycle
average. 0.375"(9.5mm)lead length at
TL=55
100
50
30
70
20
Trr
CJ
ns
pF
Maximum reverse recovery time(Note 1)
Typical junction Capacitance(Note 2)
Operating and storage temperature range
-65 to +150
TJ TSTG
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
Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD
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