DATA SHEET
ER300~ER306
SUPERFAST RECOVERY RECTIFIERS
VOLTAGE FEATURES
• • • • • • • Superfast recovery times-epitaxial construction. Low forward voltage, high current capability. Exceeds environmental standards of MIL-S-19500/228. Hermetically sealed. Low leakage. High surge capability. Plastic package has Underwriters Laboratories Flammability Classification 94V-O utilizing Flame Retardant Epoxy Molding Compound. • Pb free product are available : 99% Sn above can meet Rohs environment substance directive request
1.0(25.4)MIN.
.052(1.3) .048(1.2)
50 to 600 Volts
CURRENT
3.0 Ampere
DO-201AD
Unit: inch(mm)
.375(9.5)
.285(7.2)
MECHANICALDATA
Case: Molded plastic, DO-201AD Terminals: Axial leads, solderable to MIL-STD-202,Method 208 Polarity: Color Band denotes cathode end Mounting Position: Any Weight: 0.04 ounce, 1.12 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified. Resistive or inductive load, 60Hz.
PA RA M E TE R M a xi m um R e c ur r e nt P e a k R e ve r s e V o l t a g e M a xi m um R M S V o l t a g e M a xi m um D C B l o c k i ng V o l t a g e M a xi m um A ve r a g e F o r w a r d C ur r e nt . 3 7 5 " ( 9 . 5 m m ) l e a d l e ng t h a t T A = 5 5 OC P e a k F o r w a r d S ur g e C ur r e nt : 8 . 3 m s s i ng l e ha l f s i ne - w a ve s up e r i m p o s e d o n r a t e d l o a d ( J E D E C m e t ho d ) M a xi m um F o r w a r d V o l t a g e a t 3 . 0 A D C M a xi m um D C R e ve r s e C ur r e nt a t T A = 2 5 OC R a t e d D C B l o c k i ng V o l t a g e T A = 1 2 5 OC M a x i m u m R e v e r s e R e c o v e r y Ti m e ( N o t e 1 ) Ty p i c a l J u n c t i o n c a p a c i t a n c e ( N o t e 2 ) Ty p i c a l J u n c t i o n R e s i s t a n c e ( N o t e 3 ) O p e r a t i n g a n d S t o r a g e Te m p e r a t u r e R a n g e T J , T S TG S YM B O L E R 3 0 0 E R 3 0 1 E R 3 0 1 A V RRM V RMS V DC IAV IF S M VF 0 .9 5 5 .0 300 35 35 20 - 5 5 TO + 1 5 0
O
1.0(25.4)MIN.
.210(5.3) .188(4.8)
E R3 0 2 200 140 200 3 .0 125
E R3 0 3 300 210 300
E R3 0 4 400 280 400
E R3 0 6 600 420 600
U N IT S V V V A A
50 35 50
100 70 100
150 105 150
1 .2 5
1 .7 0
V
IR
uA
T RR CJ R θJ A T J , T S TG
ns pF C/W
O
C
NOTES:1. Reverse Recovery Test Conditions: IF=.5A, IR=1A, Irr=.25A 2. Measured at 1 MHz and applied reverse voltage of 4.0 VDC 3. Thermal resistance from junction to ambient and from junction to lead length 0.375"(9.5mm) P.C.B. mounted
STAD-JUN.18.2004
PAGE . 1
RATING AND CHARACTERISTIC CURVES
FORWARD SURGE CURRENT, AMPERES pk (HALF-SING WAVE)
125
50 W Naninductive
10 W Naninductive
trr + 0.5A (- ) 0
100
75
(+ ) 25Vdc (approx) (- )
PULSE GENERATOR NOTE 2
1W Naninductive
(+ )
OSCILLOSCOPE NOTE 1
- 0.25
50
- 1.0
SET TIME BASE FOR 10ns/cm
25
NOTES:1.Rise Time = 7ns max. Input Impedance = 1 megohm. 22pF 2.Rise Time = 10ns max. Source Impedance = 50 Ohms
1cm
1
2
4
6
8 10
20
40 60 80 100
NUMBER OF CYCLES AT 60Hz
FIG.1 REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
FIG.2 MAXIMUM NON-REPEITIVE SURGE CURRENT
100
4.0
3.0
MAXIMUM AVERAGE CURRENT RATING SINGLE PHASE, HALF-WAVE, 60Hz RESISTIVE OR INDUCTIVE LOAD .375" (9mm) LEAD LENGTHS
INSTANTANEOUS FORWARD CURRENT AMPERES
AVERAGE FORWARD RECIFIED CURRENT AMPERES
300-400V
10
50-200V
2.0. . 1.0. . 0 0 20 40 60 80 100 120
O
600V
1.0
140
160
180
AMBIENT TEMPERATURE, C
0.1 T J = 25 C
O
FIG.3 MAXIMUM AVERAGE FORWARD CURRENT RATING
IR - REVERSE LEAKAGE CURRENT. MICROAMPERES
1000
.01 0
0.4
0.8
1.2
1.6
2.0
2.4
2.8
INSTANTANEOUS FORWARD VOLTAGE VOLTS
100
TJ= 100 C
O
FIG.4 TYPICAL JUNCTION CAPACITANCE
TJ= 75 C
JUNCTION CAPACITANCE, pF
O
100
10
1.0
10
TJ= 25 OC
TJ = 25 C f = 1.0 MHz Vsig = 50 mVp-p
O
0.1
20
40
60
80
100
120
1
0.1 1 10 100
PERCENTAGE OF PEAK REVERSE VOLTAGE,%
FIG.5 TYPICAL REVERSE CHARACTERISTICS
REVERSE VOLTAGE, VOLTS
FIG.6 TYPICAL JUNCTION CAPACITANCE
STAD-JUN.18.2004
PAGE . 2
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