OMNIREL OM4005ST, OM4007ST, OM4006ST, OM4004ST, OM4003ST Datasheet
OM4003ST
.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
OM4004ST
OM4006ST
10 AMP SCHOTTKY RECTIFIER IN SMALL
HERMETIC PACKAGE
10 Amp, 60 To 100 Volt Schottky Rectifiers
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.
OM4007STOM4005ST
4 11 R2
Supersedes 1 07 R1
PIN CONNECTION
CATHODE ANODE
MECHANICAL OUTLINE
3.2
3.2 - 7
OM4003ST - OM4007ST
205 Crawford Street, Leominster, MA 01453 USA (508) 534-5776 FAX (508) 537-4246
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
10
1
0.1
0.01
20 40 60 80 100 120
MAXIMUM RATINGS
Peak Repetitive Reverse Voltage V
Working Peak Reverse Voltage V
DC Blocking Voltage V
Average Rectified Forward Current (Rated VR) TC = 100° C I
Peak Repetitive Forward Current I
(Rated VR, Square Wave, 20 kHz) TC= 100° C
Nonrepetitive Peak Surge Current I
(Surge applied at rated load conditions halfwave,
single phase, 60 Hz)
Peak Repetitive Reverse Surge Current (2 µs, 1 kHz) I
Operating Junction Temperature T
Storage Temperature T
THERMAL CHARACTERISTICS
Maximum Thermal Resistance R
ELECTRICAL CHARACTERISTICS
Maximum Instantaneous Forward Voltage (1) V
(iF= 10 Amp, TC= 125° C) .725
(iF= 10 Amp, TC= 25° C) .825
Maximum Instantaneous Forward Reverse Current (1) i
(Related dc Voltage, TC= 125° C) 150
(Related dc Voltage, TC= 25° C) 5
Rating Symbol OM Unit
4003 4004 4005 4006 4007
RRM
RWM
F(AV)
FRM
FSM
RRM
stg
qJC
R
60 70 80 90 100 Volts
R
10 Amps
20 Amps
150 Amps
0.5 Amps
J
-65 to +150 ° C
-65 to +175 ° C
3 ° C/W
F
Volts
mA
(1) Pulse Test: Pulse Width = 300 µs, Duty Cycle 2%
3.2
CURRENT (AMPS)
- INSTANTANEOUS FORWARD
F
I
Typical Forward Voltage
150°C
VF- INSTANTANEOUS VOLTAGE (VOLTS)
175°C
100°C
TJ= 25°C
Typical Reverse Current
TJ= 150°C
TJ= 100°C
- REVERSE CURRENT (mA)
R
I
VR- REVERSE VOLTAGE (VOLTS)
TJ= 125°C
TJ= 25°C
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