OMNIREL COM4216A, COM4215A, COM4203T, COM4203A Datasheet
3.2 - 1
3.2
8 09 R0
(COTS) COMMERCIAL OFF-THE-SHELF SCHOTTKY
CENTER-TAP RECTIFIER IN TO-254 PACKAGE
FEATURES
• Very Low Forward Voltage
• Fast Switching Speed
• Hermetic Metal Package, TO-254 Outline
• Standard Off-The-Shelf
• Isolated Package
DESCRIPTION
This product is specifically designed for use at power switching frequencies in excess
of 100 kHz. The product combines two Schottky-barrier diodes in a center-tap configuration in a single package, simplifying installation, reducing heat sink hardware, and
the need to obtain matched components. The device is ideally suited for demanding
applications where small size and hermetically sealed package is required. Common
anode configuration also available.
ABSOLUTE MAXIMUM RATINGS (T
C
= 25°C) Per Diode
Peak Inverse Voltage ............................................ 45, 60, 100 V
Maximum Average DC Output Current .................................... 10 A
Non-Repetitive Peak Surge Current (8.3 mS) ............................. 100 A
Peak Reverse Transient Current ........................................... 2 A
Storage Temperature Range ................................ - 55° C to + 175° C
Junction Operating Temperature Range ...................... - 55° C to + 150° C
Package Thermal Resistance, Junction-to-Case ........................ 1.7° C/W
COM4216A
20 Amp, 45, 60 and 100 Volt Schottky Rectifier
COM4203A
COM4215A
PIN CONNECTION
123
COMMON
CATHODE
1
3
2
SCHEMATIC
Common cathode is standard.
Standard Products are supplied with glass feedthroughs.
205 Crawford Street, Leominster, MA 01453 USA (978) 534-5776 FAX (978) 537-4246
3.2
COM4203A COM4215A COM4216A
.5 .6 .7 .8 .9 1.0
100
50
30
20
10
5
2
.5 .6 .7 .8 .9 1.0
.5 .6 .7 .8 .9 1.0
100
50
30
20
10
5
2
.5 .6 .7 .8 .9 1.0
.144 DIA.
.050
.040
.260
.249
.685
.665
.800
.790
.545
.535
.550
.510
.045
.035
.550
.530
.150 TYP.
.150 TYP.
.005
25°C
MECHANICAL OUTLINE
TO-254
TYPICAL FORWARD VOLTAGE
COM4203A
Maximum Forward Maximum
Part No. PIV Voltage @ IF= 10A
(1)
Reverse Current
TC= 25°C TC= 125°C TC= 25°C TC= 125°C
COM4203A 45 .72 V .68 V
COM4215A 60 .85 V .75 V 2 m A 40mA
COM4216A 100 .90 V .82 V
.5 .6 .7 .8 .9 1.0
100
50
30
20
10
5
2
.5 .6 .7 .8 .9 1.0
100
40
20
10
4.0
2.0
1.0
0.4
0.2
0.1
0.04
0.02
0.01
0.004
0.002
0.001
010
20 30 40
50
TYPICAL REVERSE CURRENT
COM4203A
I
R
- REVERSE CURRRENT (mA)
VR- REVERSE VOLTAGE (VOLTS)
I
F
- INSTANTANEOUS FORWARD CURRRENT (AMPS)
TC= 125°C
TJ= 150°C
TJ= 100°C
TJ= 25°C
TC= 25°C
TC= -55°C
TC= 125°C
TC= 25°C
TC= -55°C
TC= 125°C
TC= 25°C
TC= -55°C
TYPICAL FORWARD VOLTAGE
COM4215A
I
F
- INSTANTANEOUS FORWARD CURRRENT (AMPS)
TYPICAL FORWARD VOLTAGE
COM4216A
I
F
- INSTANTANEOUS FORWARD CURRRENT (AMPS)
ELECTRICAL CHARACTERISTICS (Per Diode)
(1) Pulse Test: Pulse Width 300µ s, Duty Cycle 2.0%.
.6.7.8.9 1.0 1.1
.6.7.8.9 1.0 1.1
.6.7.8.9 1.0 1.1
.6.7.8.9 1.0 1.1
.6.7.8.9 1.0 1.1
.6.7.8.9 1.0 1.1
VF- INSTANTANEOUS VOLTAGE (VOLTS)
VF- INSTANTANEOUS VOLTAGE (VOLTS)
VF- INSTANTANEOUS VOLTAGE (VOLTS)
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