SM520C Datasheet, PDF (1/2 Pages) UNIOHM CORPORATION – 5.0 AMP SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS

SM520C THRU SM5100C
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS
20V-100V 5.0A
FEATURES
. RoHS Compliant Product
. Low forward voltage drop
. High current capability
. High reliability
. High surge current capability
. Epitaxial construction
Mechanical Data
. Case: Molded plastic
. Epoxy: UL 94V-0 rate flame retardant
. Metallurgically bonded construction
. Polarity: Color band denotes cathode end
. Mounting position: Any
. Weight: 1.10 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating 25^oC ambient temperature unless otherwise specified. Single phase half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
TYPE NUMBER
Maximum Recurrent Peak Reverse Voltage
Working Peak Reverse Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current,
See Fig. 1
Peak Forward Surge Current, 8.3 ms single half
Sine-wave superimposed on rated load
(JEDEC method)
Maximum Instantaneous Forward Voltage at 5.0A
Maximum DC Reverse Current Ta=25
At Rated DC Blocking Voltage Ta=100
Typical Junction Capacitance (Note 1)
Typical Thermal Resistance RșJC (Note 2)
Operating Temperature Range T_J
Storage Temperature Range T_STG
SM520C
20
20
20
SM540C
40
40
40
SM560C
60
60
60
5.0 A
125 A
0.55
0.65
0.2
0.1
30
15
380
10
-50 ~ +150
-65 ~ +175
SM5100C
100
100
100
0.83
0.05
7.5
NOTES:
1. Measured at 1MHz and applied reverse voltage of 4.0V D.C.
2. Thermal Resistance Junction to Ambient Vertical PC Board Mounting 0.5”(12.7mm) Lead Length.
UNITS
V
V
V
V
mA
pF
к /W
к
к
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