Document
BL GALAXY ELECTRICAL
HIGH EFFICIENCY RECTIFIER
EG1Y(Z)--- EG1A(Z)
VOLTAGE RANGE: 70--- 600 V CURRENT: 1.1---0.6 A
FEATURES Low cost Diffused junction Low leakage Low forward voltage drop High current capability Easilycleaned with freon, alcohol, lsopropand and
similar solvents
MECHANICAL DATA
Case: JEDEC DO-41, molded plastic Terminals: Axial leads,solderable per MIL-STD-202,
Method 208 Polarity: Color band denotes cathode Weight: 0.012 ounces, 0.34 grams Mounting: Any
DO - 41
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ambient temperature unless otherwise specified.
Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%.
EG1Y
Maximumpeak repetitive reverse voltage
VRRM
MaximumRMS voltage
VRMS
MaximumDCblocking voltage
VDC
Maximumaverage forward rectified current 9.5mmlead length, @TA=75
Peak forward surge current
IF(AV)
10ms single half-sine-wave
superimplsed on rated load
@TJ=125
Maximuminstantaneous forward voltage
@ IF=IF(AV)
Maximumreverse current
@TA=25
at rated DCblocking voltage
@TA=100
IFSM VF IR
Maximumreverse recovery time
(Note1)
trr
Typical junction capacitance
(Note2)
CJ
Typical thermal resistance Operating junction temperature range
(Note3)
RθJL TJ
Storage temperature range
TSTG
NOTE: 1.Measured with IF=0.5A, IR=1A, Irr=0.25A. 2. Measured at 1.0MHZ and applied rev erse voltage of 4.0V DC. 3.Thermal resistance junction to ambient.
70 49 70 1.1
30.0
1.2 100.0 500.0
EG1Z 200 140 200
EG1 400 280 400
0.8
15.0
1.7 1.8 50.0 300.0 50
20 60
- 55 ----- + 150 - 55 ----- + 150
EG1A UNITS 600 V 420 V 600 V
0.6 A
10.0 A
2.0 100.0 500.0
15
V
A ns pF
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Document Number 0262027
BLGALAXY ELECTRICAL
1.
RATINGS AND CHARACTERISTIC CURVES
EG1Y(Z) --- EG1A(Z)
INSTANTANEOUS FORWARD CURRENT AMPERES
FIG.1 -- TEST CIRCUIT DIAGRAM AND REVERSERECOVERYTIMECHARACTERISTIC
50 10 N 1. N 1.
(+) 25VDC (approx) (-)
D.U.T.
1 NONINDUCTIVE
OSCILLOSCOPE (NOTE1)
PULSE GENERATOR
(NOTE2)
NOTES:1.RISETIME= 7ns MAX.INPUTIMPEDANCE=1M . 22pF. JJJJ 2.RISETIME=10ns MAX.SOURCEIMPEDANCE=50 .
+0.5A
0 -0.25A
trr
-1.0A
1cm
SETTIMEBASEFOR10/20 ns/cm
FIG.2 -- TYPICAL FORWARD CHARACTERISTIC
EG1Y 1
EG1Z EG1A
0.1 0.01
EG1
TJ=25 Pulse Width=300µS
0.001 0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6 4
INSTANTANEOUS FORWARDVOLTAGE, VOLTS
AVERAGE FORWARD RECTIFIED CURRENT AMPERES
FIG.3 -- FORWARD DERATINGCURVE
1.5
1.2 EG 1Y
0.9 EG 1Z,EG 1
EG 1A
0.6
Single Phase Half W ave 60Hz Resistive or Inductive Load
0.3
0 0
25 50 75 100 125 150
AMBIENT TEMPERATURE,
FIG.4 -- PEAK FORWARD SURGECURRENT
30 25 20
15 10
5 0
1
EG1Y EG1Z,EG1 EG1A
5 10
NUMBER OF CYCLES AT60Hz
50
JUNCTION CAPACITANCE,pF
FIG.5--TYPICAL JUNCTION CAPACITANCE
200 100 60
40
20 10 6 4
TJ=25 2
EG1A EG1Y-EG1
1 0.1 0.2 0.4 1 2 4
10 20 40
100
REVERSE VOLTAGE,VOLTS
PEAK FORWARD SURGE CURRENT AMPERES
Document Number 0262027
BLGALAXY ELECTRICAL
www.galaxycn.com
2.
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