OM5204SC/RC/DC OM5206SC/RC/DC OM5219SC/RC/DC OM5235SC/RC/DC
OM5205SC/RC/DC OM5218SC/RC/DC OM5220SC/RC/DC
HERMETIC JEDEC TO-258AA HIGH EFFICIENCY,
CENTER-TAP RECTIFIER
30 Amp, 50 To 600 Volts, 35 To 50 ns trr
FEATURES
•
•
•
•
•
•
•
Very Low Forward Voltage
Very Fast Switching Time
Hermetic Metal Package, JEDEC TO-258AA
Low Thermal Resistance
Isolated Package
High Surge
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. The series combines two high
efficiency devices into one package, simplifying installation, reducing heat sink
hardware, and the need to obtain matched components. These devices are ideally
suited for Hi-Rel applications where small size and a hermetically sealed package
is required. Common anode configurations are also available. Common cathode
is standard.
ABSOLUTE MAXIMUM RATINGS
(Per Diode) @ 25°C
Peak Inverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 to 600 V
Maximum Average D.C. Output Current @ T
C
= 100° C . . . . . . . . . . . . . . . . . . . 15 A
Non-Repetitive Sinusoidal Surge Current 8.3 ms . . . . . . . . . . . . . . . . . . . . . . . . 150 A
Operating and Storage Temperature Range . . . . . . . . . . . . . . . . . - 55° C to + 150° C
Z
3.2
SCHEMATIC
1
2
COMMON
ANODE
1
2
OMXXXXDC
Common cathode is standard. Contact the factory for performance
characteristics for common anode and doubler.
Z-Pak also available.
MECHANICAL OUTLINE
2
COMMON
CATHODE
.165
.155
.695
.685
.270
.240
.045
.035
1
3
OMXXXXRC
3
3
DOUBLER
OMXXXXSC
.835
.815
.707
.697
1
2
3
.550
.530
.092 MAX.
.750
.500
.065
.055
.140 TYP.
.005
.200 TYP.
4 11 R4
Supersedes 1 07 R3
3.2 - 45
OM5204SC/RC/DC - OM5235SC/RC/DC
ELECTRICAL CHARACTERISTICS
(Per Diode)
Type
PIV
Maximum
Forward Voltage
(Volts) @
(1)
T
j
= 100° C
T
j
= 25° C
Maximum
Reverse Current
@ PIV
T
j
= 25° C T
j
= 100° C
20 µA
1.0 mA
Maximum
Reverse
Recovery
Time (2)
Maximum
Thermal
Resist.
q
Rq
JC
OM5204XX
OM5205XX
OM5206XX
OM5218XX
OM5219XX
OM5220XX
OM5235XX
50
100
1.1 V @ 15 A 0.90 V @ 15 A
150
200
300
1.35 V @15 A 1.15 V @ 15 A
400
600 1.6 V @ 15 A 1.4 V @ 15 A
35 nsec
2.0
20 µA
20 µA
1.0 mA
2.0 mA
50 nsec
50 nsec
1.8
(1) Pulse Test:
Pulse Width = 300µs, Duty Cycle 2.0%.
(2) Measured in Circuit:
I
F
= 0.5 A, I
R
= 1.0 A, I
REC
= 0.25 A
50 V TO 200 V
TYPICAL FORWARD VOLTAGE
OM5204, 5205, 5206, 5218
100
300 V & 400 V
TYPICAL FORWARD VOLTAGE
OM5219, 5220
100
T
J
= 150°C
50
50
I
F
= INSTANTANEOUS FORWARD CURRENT (AMPS)
30
20
I
F
= INSTANTANEOUS FORWARD CURRENT (AMPS)
25°C
30
20
T
J
= 150°C
100°C
10
100°C
10
5.0
3.0
2.0
5.0
25°C
3.0
2.0
1.0
1.0
0.5
0.3
0.2
0.5
0.3
0.2
3.2
0.1
0.1
.3
0.2
.5
0.4
.7
0.6
.9
0.8
1.1
1.0
1.3
1.2
1.5
1.4
1.7
1.6
0.2
.5
0.4
.7
0.6
.9
0.8
1.1
1.0
1.3
1.2
1.5
1.4
1.7
1.6
V
F
= INSTANTANEOUS VOLTAGE (VOLTS)
V
F
= INSTANTANEOUS VOLTAGE (VOLTS)
TYPICAL REVERSE CURRENT
OM5204, 5205, 5206, 5218
I
R
= REVERSE CURRENT (µA)
I
R
= REVERSE CURRENT (µA)
100
50
20
10
5.0
2.0
1.0
0.5
0.2
0.1
0.05
0.02
0.01
0
20
40
60
80
100 120 140 160 180 200
TYPICAL REVERSE CURRENT
OM5219, 5220, 5235
100
50
20
10
5.0
2.0
1.0
0.5
0.2
0.1
0.05
0.02
0.01
0
50
100
150 200 250 300 350 400 450 500
T
J
= 150°C
100°C
T
J
= 150°C
100°C
25°C
25°C
V
R
= REVERSE VOLTAGE (VOLTS)
V
R
= REVERSE VOLTAGE (VOLTS)
205 Crawford Street, Leominster, MA 01453 USA (508) 534-5776 FAX (508) 537-4246
Microchip MCU
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