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Электронный компонент: OM5239ST

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FEATURES
Isolated Hermetic Package
High Current / Small Size
Ultra-Fast Recovery
Low Forward Voltage Drop
JEDEC TO-257AA Package
Available Screened To MIL-S-19500, TX, TXV And S Levels
DESCRIPTION
These high speed power rectifiers are ideally suited in demanding applications
where small size, high current and high reliability are required.
ABSOLUTE MAXIMUM RATINGS
@ 25C
Peak Inverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 to 600V
Maximum Average D.C. Output Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 A
Non-Repetitive Sinusoidal Surge Current 8.3 ms . . . . . . . . . . . . . . . . . . . . . . . . 100 A
Operating and Storage Temperature Range . . . . . . . . . . . . . . . . . - 55 C to + 150 C
Thermal Resistance
Junction-to-Case . . . . . . . . . . . . . . . . . . . . . . 3.5 C/W
Junction-to-Ambient . . . . . . . . . . . . . . . . . . . 60 C/W
Z
3.2 - 57
3.2
4 11 R2
Supersedes 1 07 R1
SINGLE ISOLATED RECTIFIER IN HERMETIC
TO-257AA PACKAGE
OM5240ST
OM5241ST
10 Amp, High Efficiency, 50 To 600 Volts,
35 To 50 nsec
.430
.410
.200
.190
.038 MAX.
.005
.120 TYP.
.537
.527
.665
.645
.420
.410
.150
.140
.750
.500
.100 TYP.
.035
.025
.045
.035
MECHANICAL OUTLINE
PIN CONNECTION
1
2 3
Pin 1: Cathode
Pin 2: N/A
Pin 3: Anode
OM5236ST
OM5237ST
OM5238ST
OM5239ST
Z-Tab package also available.
OM5236ST - OM5241ST
3.2
205 Crawford Street, Leominster, MA 01453 USA (508) 534-5776 FAX (508) 537-4246
ELECTRICAL CHARACTERISTICS
@ 25 C
Maximum Maximum
Maximum
Type
PIV
Forward Voltage
Reverse Current
Reverse
(Volts) @ (1)
@ PIV
Recovery
T
j
= 25 C
T
j
= 25 C
T
j
= 100 C
Time (2)
OM5236ST
50
OM5237ST
100
1.0 V @ 10 A
20 A
1.0 mA
35 nsec
OM5238ST
150
OM5239ST
200
OM5240ST
400
1.2 V @ 10 A
20 A
2.0 mA
50 nsec
OM5241ST
600
1.2 V @ 10 A
20 A
2.0 mA
50 nsec
(1) Pulse Test: Pulse Width = 300s, Duty Cycle 2.0%. (2) Measured in Circuit: I
F
= 0.5 A, I
R
= 1.0 A, I
REC
= 0.25 A.
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
OM5240, 5241
100
50
30
20
10
5.0
3.0
2.0
1.0
0.5
0.3
0.2
0.1
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
400 V
TYPICAL FORWARD VOLTAGE
OM5240
25C
T
J
= 150C
100C
V
F
= INSTANTANEOUS VOLTAGE (VOLTS)
T
J
= 150C
100C
V
R
= REVERSE VOLTAGE (VOLTS)
100
50
30
20
10
5.0
3.0
2.0
1.0
0.5
0.3
0.2
0.1
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
50 V TO 200 V
TYPICAL FORWARD VOLTAGE
OM5236, 5237, 5238, 5239
T
J
= 150C
25C
100C
V
F
= INSTANTANEOUS 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
20
40
60
80
100 120
140 160 180 200
TYPICAL REVERSE CURRENT
OM5236, 5237, 5238, 5239
T
J
= 150C
100C
25C
25C
I
F
= INSTANTANEOUS FORWARD CURRENT (AMPS)
I
R
= REVERSE CURRENT (A)
I
R
= REVERSE CURRENT (A)
I
F
= INSTANTANEOUS FORWARD CURRENT (AMPS)
V
R
= REVERSE VOLTAGE (VOLTS)