ISR20100A
SCHOTTKY BARRIER RECTIFIER
VOLTAGE 100 Volts CURRENT 20 Amperes
FEATURES
* Low switching noise
* Low forward voltage drop
* Low thermal resistance
* High current capability
* High switching capability
* High surge capabitity
* High reliability
ITO-220
.185 ( 4.7 )
.169 ( 4.3 )
.138 ( 3.5 )
.122 ( 3.1 )
.406 ( 10.3 )
.382 ( 9.7 )
MECHANICAL DATA
* Case: ITO-220 molded plastic
.114 ( 2.9 )
.098 ( 2.5 )
.134 ( 3.4 )
.110 ( 2.8 )
* Epoxy: Device has UL flammability classification 94V-O
* Lead: MIL-STD-202E method 208C guaranteed
* Mounting position: Any
.602 ( 15.3 )
.579 ( 14.7 )
* Weight: 2.24 grams
PIN
1
2
3
.154 ( 3.9 )
.138 ( 3.5 )
.071 ( 1.8 )
.114 ( 2.9 )
.098 ( 2.5 )
.055 ( 1.4 )
.531 ( 13.5 )
.492 ( 12.5 )
.055 ( 1.4 )
.039 ( 1.0 )
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
.035 ( 0.9 )
.020 ( 0.5 )
.108 ( 2.75 )
.031 ( 0.8 )
.016 ( 0.4 )
.091 ( 2.30 )
PIN 1
PIN 3
PIN 2
HEATSINK
Dimensions in inches and (millimeters)
MAXIMUM RATINGS (At T
A
= 25oC unless otherwise noted)
RATINGS
SYMBOL
ISR20100A
100
UNITS
Volts
Volts
Volts
V
V
RRM
RMS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
70
V
DC
O
100
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at Derating Case Temperature
I
20
Amps
Amps
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
I
FSM
150
Typical Thermal Resistance (Note 1)
Typical Junction Capacitance (Note 3)
Operating Temperature Range
R θ J C
3
0C/W
pF
0 C
CJ
500
150
T
J
Storage Temperature Range
T
STG
-55 to + 150
0 C
ELECTRICAL CHARACTERISTICS (At TA
= 25oC unless otherwise noted)
CHARACTERISTICS
Maximum Instantaneous Forward Voltage at 10.0A DC
Maximum Average Reverse Current
SYMBOL
ISR20100A
.85
UNITS
Volts
V
F
@T
@T
A
= 25oC
= 100oC
1.0
mAmps
mAmps
I
R
at Rated DC Blocking Voltage
A
100
NOTES : 1. Thermal Resistance: Heat-sink mounted.
2. Suffix “C” = Common Cathode.
2007-1
3. Measured at 1 MHz and applied reverse voltage of 4.0 volts.
4. "Fully ROHS compliant", "100% Sn plating (Pb-free)".