3.2 - 7
3.2
4 11 R2
Supersedes 1 07 R1
10 AMP SCHOTTKY RECTIFIER IN SMALL
HERMETIC PACKAGE
FEATURES
Small Size
Very Low Forward Voltage
Low Recovered Charge
Rugged Package Design
High Efficiency for Low Voltage Supplies
Hermetic and Isolated Package
Available Screened To MIL-S-19500, TX, TXV And S Levels
DESCRIPTION
This series of Schottky barrier diodes offers low forward voltage and high output current for
its small package size. The OM4003 series was designed for demanding applications
where small size, light weight and high reliability are required. These devices are
ideal replacements for TO-3, DO-4 or DO-5 packages. All products are available
Hi-Rel screened.
OM4007ST
OM4005ST
OM4006ST
OM4003ST
OM4004ST
10 Amp, 60 To 100 Volt Schottky Rectifiers
PIN CONNECTION
CATHODE ANODE
MECHANICAL OUTLINE
.045
.035
.430
.410
.200
.190
.038 MAX.
.120 TYP.
.537
.527
.665
.645
.420
.410
.150
.140
.750
.500
.200 TYP.
.045
.035
.005
OM4003ST - OM4007ST
3.2
205 Crawford Street, Leominster, MA 01453 USA (508) 534-5776 FAX (508) 537-4246
MAXIMUM RATINGS
50
20
10
5
3
1
0.5
0
0.1
0.2
0.3
0.5
0.5
0.6
0.7
0.8
0.9
1
V
F
- INSTANTANEOUS VOLTAGE (VOLTS)
150C
175C
100C
T
J
= 25C
Typical Forward Voltage
10
1
0.1
0.01
20
40
60
80
100
120
V
R
- REVERSE VOLTAGE (VOLTS)
T
J
= 125C
T
J
= 150C
T
J
= 100C
Typical Reverse Current
I
R
- REVERSE CURRENT (mA)
T
J
= 25C
Rating
Symbol
OM
Unit
4003
4004
4005
4006
4007
Peak Repetitive Reverse Voltage
V
RRM
60
70
80
90
100
Volts
Working Peak Reverse Voltage
V
RWM
DC Blocking Voltage
V
R
Average Rectified Forward Current (Rated V
R
) T
C
= 100 C
I
F(AV)
10
Amps
Peak Repetitive Forward Current
I
FRM
20
Amps
(Rated V
R
, Square Wave, 20 kHz) T
C
= 100 C
Nonrepetitive Peak Surge Current
I
FSM
150
Amps
(Surge applied at rated load conditions halfwave,
single phase, 60 Hz)
Peak Repetitive Reverse Surge Current (2 s, 1 kHz)
I
RRM
0.5
Amps
Operating Junction Temperature
T
J
-65 to +150
C
Storage Temperature
T
stg
-65 to +175
C
THERMAL CHARACTERISTICS
Maximum Thermal Resistance
R
q
JC
3
C/W
ELECTRICAL CHARACTERISTICS
Maximum Instantaneous Forward Voltage (1)
V
F
Volts
(i
F
= 10 Amp, T
C
= 125 C)
.725
(i
F
= 10 Amp, T
C
= 25 C)
.825
Maximum Instantaneous Forward Reverse Current (1)
i
R
mA
(Related dc Voltage, T
C
= 125 C)
150
(Related dc Voltage, T
C
= 25 C)
5
(1) Pulse Test: Pulse Width = 300 s, Duty Cycle 2%
I
F
- INSTANTANEOUS FORWARD
CURRENT (AMPS)
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