FEATURES
Low c ost
Dif f used junct ion
Low le ak ag e
Low f orward volt age drop
High curr ent c apabilit y
and similar solvent s
M ECHANICAL DATA
Case:JEDEC DO-41,molded plastic
T er minals: Axial lead , solderable per
M IL- STD-750,M ethod 2026
Polar it y: Color band denot es cat hode
W eight : 0.012 ounces,0.34 grams
Mounting posit ion: Any
MAXI MUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 ambient temperature unless ot her wise specif ied.
Single phase, half wave, 60 Hz, resist ive or induc t ive load. F or capac it ive load, derate by 20%.
ES1 ES1A UNITS
Maximum recurrent peak reverse vol tag e VRRM 400 600 V
Maximum RMS voltage VRMS 280 420 V
Maximum DC blocking voltage VDC 400 600 V
Maximum average forward rectified current
9.5mm lead l e ngth, @TA=75
Peak forward surge current
8.3ms single half-sine-wave
superi mposed on rated load @TJ=125
Maximum instantaneous forward voltage
@ 0.5/0.7A VFV
Maximum reverse current @TA=25 5.0
at rated DC bl ocking vol tage @TA=100
Maximum reverse reco very t ime (Note1) trr ns
Typical junction capacitance (Note2) CJpF
Typical thermal resi stance (Note3) RฮธJA ๏ผ๏ผท
O perating junction temperature range TJ
Storage temperature range TSTG
N OTE: 1. Meas ured wit h I F=0.5A, IR=1A , Irr=0.25A.
VOLTAGE RANGE: 1500 --- 600 V
CURRENT: 0 .7 A
200
ES1Z
A0.7
DO - 41
IF(AV)
T he plast ic mat erial car r ies U/ L rec ognition 94V-0
0.5
A
IFSM
10.0
2.0
20.0 30.0
2.5
3. Therm al resistanc e from junction to ambient.
A
2. Meas ured at 1. 0MH z and a pplied revers e volt ag e of 4. 0V DC .
-55----+150
-55---- +150
15
350
IR
50
100.0
ES1F---ES1A
GALAXY ELECTRICAL
1500
1050
1500
ES1F
Easily cleaned wit h Freon, Alcohol, I sopropanol
200
140
FAST RECOVERY RECTIFIER
www.galaxycn.com
BL
BLGALAXY ELECTRICALDocument Number 0261063 1.
1
0
10
5
ES1F
10 50
20
30
ES1Z
ES1
ES1A
0
0.2
050
0.4
0.6
0.8
1.0
25 75 100 125 150
ES1Z
ES1
ES1A
ES1F
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
0.01
0.02
0.06
0.04
0.1
0.2
0.4
1.0
2
4
10
100
1.0 2.0 3.0 4.0 5.0
TJ=25
Pulse Width=300ยตS
ES1~
ES1A
ES1F~
ES1Z
PULSE
GENERATOR
(NOTE2)
D.U.T.
1
N.1.
50
N.1.
OSCILLOSCOPE
(NOTE 1)
(+)
50VDC
(APPROX)
(-)
10
N.1.
(-)
(+)
BLGALAXY ELECTRICAL
www.galaxycn.com
Document Number 0261063 2.
trr
-1.0A
-0.25A
0
+0.5A
1cm
AMPERES
AMPERES
AMPERES
JUNCTION CAPACITANCE,pF
NUMBER OF CY CLES AT 60Hz RE VERSE VOLTAGE,VOLTS
INSTANTANEOUS FORWARD CURRENT
PEAK FORWARD SURGE CURRENT
ES1F---ES1A
SET TI ME BA S E FOR 5 0 /1 00 n s /cm
AMBI ENT TEMPERATURE,
RA TINGS AND CHARACTERISTIC CURVES
NOTES : 1. RISE TI ME = 7 n s MAX. I NPUT I MPEDANCE = 1 M . 2 2 PF
FIG.1 -- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
FIG.2 -- FORWARD DERATING CURVE
FIG.4-- PEAK FORWARD SURGE CURR EN T FIG.5-- TY PIC A L JUNCTIO N C APA CITAN CE
2 . RI SE TIME = 1 0 ns MAX. SOURCE IMPEDANCE = 5 0
AVERAGE FORWARD CURRENT
FIG.3 -- TYPICAL FORWARD CHARACTERISTIC
IN STAN TANEO US FORWAR D C UR RENT, VOL TS
.2
T J=25
f= 1MH z
1.1
2
4
.4
1.0 2
40
10
20
60
100
4
10 20 40 100
