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
O
C
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
O
C
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
O
C
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
I
AV
I
F S M
V
F
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
I
R
uA
T
RR
C
J
Rθ J A
T
J
, T
S TG
ns
pF
C / W
O
C
NOTES:1. Reverse Recovery Test Conditions: I
F
=.5A, I
R
=1A, I
rr
=.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
t
rr
+ 0.5A
(- )
0
100
75
(+ )
25Vdc
(approx)
(- )
PULSE
GENERATOR
NOTE 2
1
W
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
T
J
= 100 C
O
FIG.4 TYPICAL JUNCTION CAPACITANCE
T
J
= 75 C
JUNCTION CAPACITANCE, pF
O
100
10
1.0
10
T
J
= 25
O
C
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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