CE HER101 THRU HER108
CHENYI ELECTRONICS HIGH EFFICIENCY RECTIFIER
Reverse Voltage - 50 to 1000 Volts
Forward Current - 1.0Amperes
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: 0.012 ounce, 0.33 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 HER
101 HER
102 HER
103 HER
104 HER
105 HER
106 HER
107 HER
108 Units
Maximum repetitive peak reverse voltage VRRM 50 100 200 300 400 600 800 1000 Volts
Maximum RMS voltage VRMS 35 70 140 210 280 420 560 700 Volts
Maximum DC blocking voltage VDC 50 100 200 300 400 600 800 1000 Volts
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)
Maximum instantaneous forward voltage at 1.0 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 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) Amp
IFSM Amps
Operating and storage temperature range TJ TSTG
A
blocking voltage
50 70
Maximum DC Rreverse Current at rated DC
IR
12
-65 to +150
1.0
30.0
1.0 1.3 1.7
5.0
100
15
Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD Page 1 of 2
CE HER101 THRU HER108
CHENYI ELECTRONICS HIGH EFFICIENCY RECTIFIER
Reverse Voltage - 50 to 1000 Volts
Forward Current - 1.0Amperes
RATINGS AND CHARACTERISTIC CURVES HER101 THRU HER108
FLG.1-TEST CIRCUIT DIAGRAM AND REVERSE FIG.2-TYPICAL FORWARD CURRENT
RECOVERY TIME CHARACTERISTIC DERATING CURVE
FIG.3-TYPICAL INSTANTANEOUS FORWARD
CHARATERISTICS FIG.4-TYPICAL REVERSE CHARACTERISTICS
FIG.5-MAXIMUM NON-REPETITIVE
FORWARD SURGE CURRENT FIG.6-TYPICAL JUNCTION CAPACITANCE
Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD Page 2 of 2
