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Part: EG250
Category:
Discrete
-> Diodes & Rectifiers
-> General Purpose Diodes
Description:
Company: Electronic Devices Inc.
Datasheet: Download EG250 datasheet File size : 67 kB
Request For quote: Find where to buy EG250
Datasheet text preview:
EF to RR
HIGH VOLTAGE HIGH CURRENT MINIATURE RECTIFIERS
S M A L L SIZE MOLDED PACKAGES P R V 1,000 TO12,000 VOLTS F A S T RECOVERY(R_ SERIES) A VA L A N C H E CHARACTERISTICS
EDI Type No.
Peak ReverseVoltage PRV(Volts )
EF100 EF150 EF200 EG200 EG250 EG300 EH300 EH350 EH400 EK450 EK500 EK600 EM700 EM800 EP900 EP1000 ER1100 ER1200 RF160B RF200B RG300B RK300B RK400B RK500B RK600B RM700B RM800B RP900B RP1000B RR1100B RR1200B RF160A RF200A RG300A RK300A RK400A RK500A RK600A RM800A RP1000A
RR1200A
1,000 1,500 2,000 2,000 2,500 3,000 3,000 3,500 4,000 4,500 5,000 6,000 7,000 8,000 9,000 10,000 11,000 12,000 1,600 2,000 3,000 3,000 4,000 5,000 6,000 7,000 8,000 9,000 10,000 11,000 12,000 1,600 2,000 3,000 3,000 4,000 5,000 6,000 8,000 10,000
12,000
Max.Fwd Voltage Max. P ak Surge e Avg.Fwd.Current o o Drop at 25 C and IO Cureent, IFSM I O at 50 C (mA) VF(Volts) (8.3 ms) (A ps) m FIG.1 FIG.2 STANDARD RECOVERY 600 2.0 35 600 2.0 35 600 2.0 35 400 3.0 30 400 3.0 30 400 3.0 30 300 4.0 25 300 4.0 25 300 4.0 25 200 6.0 15 200 6.0 15 200 6.0 15 175 8.0 12 175 8.0 12 150 10.0 10 150 10.0 10 100 12.0 8 100 12.0 8 250 NANOSECOND RECOVERY(F IG.4) 500 2.6 25 500 2.6 25 350 3.9 20 150 7.8 10 150 7.8 10 150 7.8 10 150 7.8 10 125 10.4 8 125 10.4 8 100 13.0 7 100 13.0 7 80 15.6 6 80 15.6 6 150 NANOSECOND RECOVERY(F IG.4) 500 2.6 25 500 2.6 25 350 3.9 20 150 7.8 10 150 7.8 10 150 7.8 10 150 7.8 10 125 10.4 8 13.0 100 7
80 15.6 6
Repetitive Peak Forward Current IFRM (Amps) 8.0 8.0 8.0 6.0 6.0 6.0 5.0 5.0 5.0 3.0 3.0 3.0 2.5 2.5 2.0 2.0 1.5 1.5 8.0 8.0 6.0 3.0 3.0 3.0 3.0 2.0 2.0 1.5 1.5 1.0 1.0 8.0 8.0 6.0 3.0 3.0 3.0 3.0 2.0 1.5
1.0
EDI reserves the right to change these specifications at any time without notice
EF to RR
E L E C T R I C A L . C H A R A C T E R I S T I C S ( a t TA =25 C Unless Otherwise Speclfied)
Max. DC Reverse Current @ PRV and 25 C, IR Max. DC Reverse Current @ PRV and100 C, IR Ambient Operating Temperature Range,TA Storage Temperature Range,TSTG
o o
O
2 50 A
o
A
-55 C to +150 C -55 C to +150 C
o o
o
FIG.1
OUTPUT CURRENT vs AMBIENT TEMPERATURE
100 100
FIG.2
NON- REPETITIVE SURGE CURRENT
0.1SEC 1.0SEC
% RATED FWD CURRENT
75
% MAXIMUM SURGE
75
50
50
25
25
0 0 25 50 75 100
O
0 125 150 1 2 3 4 5 6 7 8 9 10 20 30 40 50 60
AMBIENT TEMPERATURE ( C)
CYCLES(60 Hz)
0.028 DIA. 0.032
FIG.3 M E C H A N I C A L DIMENSIONS
1.0 MIN. 0.380 MAX.
1.0 MIN.
All dimensions in inches o Maximum lead and terminal temperature for soldering,3/8 inch form case, 5 seconds at 250 C
0.160MAX.DIA.
FIG.4 TEST CIRCUIT
TYPICAL REVERSE RECOVERY WAVEFORM
T RR
R1 50 OHM D.U.T. PULSE GENERATOR R2 1 OHM SCOPE
+
IF= IO IRR=0.5 IR=2 IO IO
I = A v e r a g e Forward Current at 50 C O
O
R1, R2 NON-INDUCTIVE RESISTORS PULSE GENERATOR-HEWLETT PACKARD 214A OR EQUIV . IKC REP.RA E, 10 T SEC. PULSE WIDTH ADJUST PULSE AMPLITUDE FOR PEAK IR
ELECTRONIC DEVICES, INC. DESIGNERS AND MANUFACTURERS OF SOLID STATE DEVICES SINCE 1951.
21 GRAY OAKS AVENUE * YONKERS. NEW YORK 10710 914-965-4400 * FAX 914-965-5531 * 1-800-678-0828 * E e - m a i l : s a l e s @ e d i d i o d e s . c o m W website: http://www.edidiodes.com
Others parts begin by eg
EG-1 EG-2
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