3.2 - 35
3.2
4 11 R2
Supersedes 1 07 R1
15 AMP ULTRA FAST RECTIFIER IN SMALL
HERMETIC PACKAGE
FEATURES
• Small Size
• Very Low Forward Voltage
• Very Fast Switching Time
• Hermetic Isolated Package
• High Surge
• Low Thermal Resistance
• Available Screened To MIL-S-19500, TX, TXV And S Levels
DESCRIPTION
This series of products in a hermetic package is specifically designed for use at
power switching frequencies in excess of 100 kHz. This series of ultra fast rectifiers
is packaged in a small easy-to-use hermetic package replacing conventional DO-4
and TO-3 packaging. These devices are ideally suited for Hi-Rel applications where
small size and a hermetically sealed package are required. All devices are available
Hi-Rel screened in Omnirel's facility.
ABSOLUTE MAXIMUM RATINGS@ 25°C
Peak Inverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 to 600 V
Maximum Average D.C. Output Current @ TC= 100° C . . . . . . . . . . . . . . . . . . . 15 A
Non-Repetitive Sinusoidal Surge Current 8.3 ms . . . . . . . . . . . . . . . . . . . . . . . . 180 A
Operating and Storage Temperature Range . . . . . . . . . . . . . . . . . - 55° C to +150° C
Z
OM5005ST
OM5006ST
15 Amp, 50 To 600 Volts, 35 To 50 ns trr
CATHODE ANODE
PIN CONNECTION
OM5001ST
OM5002ST OM5003ST
OM5004ST OM5007ST
.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
MECHANICAL OUTLINE
OM5001ST - OM5007ST
3.2
205 Crawford Street, Leominster, MA 01453 USA (508) 534-5776 FAX (508) 537-4246
ELECTRICAL CHARACTERISTICS
Maximum Maximum Maximum Maximum
Type PIV Forward Reverse Reverse Thermal
Voltage
(1) Current Recovery Resist.
Tj= 25° C Tj = 100° C Tj= 25° C Tj= 100° C Time (2) RqqJC
OM5001ST 50
OM5002ST 100
OM5003ST 150 1.1V @ 15A 0.90V @ 15A 20 µA 1 mA 35 nsec 2.0
OM5004ST 200
OM5005ST 300 1.35V @ 15A 1.15V @ 15A 20 µA 1 mA 50 nsec 1.8
OM5006ST 400
OM5007ST 600 1.6V@ 15 A 1.4V@ 15A 20 µA 2 mA 50 nsec 1.8
(1) Pulse Test: Pulse Width = 300
µ
s, Duty Cycle 2.0%. (2) Measured in Circuit: IF= 0.5 A, IR= 1.0 A, IREC = 0.25 A
50 V TO 200 V
TYPICAL FORWARD VOLTAGE
OM5001, 5002, 5003, 5004
300 V TO 400V
TYPICAL FORWARD VOLTAGE
OM5005, 5006
100
10
50
20
1.0
5.0
2.0
0.1
0.5
0.2
0.01
0.05
0.02
0 20 40 60 80 100 120 140 160 180 200
TYPICAL REVERSE CURRENT
OM5001, 5002, 5003, 5004
25°C
vRREVERSE VOLTAGE (VOLTS)
100
10
50
20
1.0
5.0
2.0
0.1
0.5
0.2
0.01
0.05
0.02
0 50 100 150 200 250 300 350 400 450 500
TYPICAL REVERSE CURRENT
OM5005, 5006
25°C
TJ= 150°C
100°C
vRREVERSE VOLTAGE (VOLTS)
100°C
TJ= 150°C
IRREVERSE CURRENT (µA)
IRREVERSE CURRENT (µA)
