CE 1N4933G THRU 1N4937G
CHENYI ELECTRONICS FAST RECOVERY GLASS PASSIVATED RECTIFIER
Reverse Voltage - 50 to 600 Volts
Forward Current - 1.0Ampere
FEATURES
. Fat switching
. Low leakage current
. Low forward voltage drop
. High current capability
. Glass passivated junction
. High reliability capability
MECHANICAL DATA
. Case: JEDEC DO-41 molded plastic body
. Terminals: Plated axial lead, solderable per MIL-STD-750,method 2026
. Polarity: Color band denotes cathode end
. Mounting Position: Any
. Weight: 0.012 ounce, 0.34 gram Dimensions in inches and (millimeters)
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 1N4933G 1N4934G 1N4935G 1N4936G 1N4937G Units
Maximum repetitive peak reverse voltage VRRM 50 100 200 400 600 Volts
Maximum RMS voltage VRMS 35 70 140 280 420 Volts
Maximum DC blocking voltage VDC 50 100 200 400 600 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)TA=75
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 500 ns
Typical junction Capacitance(Note 2) CJpF
Notes: 1.Test conditions:IF=1.0A,VR=30V
2.Measured at 1MHz and applied reverse voltage of 4.0V Volts.
I(AV) 1.0 Amp
IFSM 30.0 Amps
1.2
Maximum DC Rreverse Current at rated DC
IR
5.0
Operating and storage temperature range TJ TSTG -65 to +175
A
blocking voltage
100
150 250
15.0
Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD Page 1 of 2
CE 1N4933G THRU 1N4937G
CHENYI ELECTRONICS FAST RECOVERY GLASS PASSIVATED RECTIFIER
Reverse Voltage - 50 to 600 Volts
Forward Current - 1.0Ampere
RATINGS AND CHARACTERISTIC CURVES 1N4933G THRU 1N4937G
FLG.1-TYPICAL FORWARD CURRENT FIG.2-MAXIMUM NON-REPETITIVE
DERATING CURVE FORWARD SURGE CURRENT
FIG.4-TYPICAL INSTANTANEOUS FORWARD
FIG.3-TYPICAL JUNCTION CAPACITANCE CHARACTERISTICS
FIG.5-TEST CIRCUIT DIAGRAM AND REVERSE
RECOVERY TIME CHARACTERISIC
Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD Page 2 of 2
