SS52B THRU SS520B
Schottky Barrier Rectifiers
Reverse Voltage - 20 to 200 V
Forward Current - 5 A
PINNING
PIN
1
DESCRIPTION
Cathode
Anode
2
Features
• Plastic package has Underwriters Laboratory
Flammability classification 94V-0
• Metal silicon junction with guard ring
• Low forward voltage
1
2
Top view
Plastic Package : SMB(DO-214AA)
• High current capability
• For use in low voltage, high frequency inverters,
free wheeling, and polarity protection applications
Mechanical Data
• Case: SMB (DO-214AA) molded plastic body
• Polarity: color band denotes cathode end
Maximum Ratings and Electrical Characteristics
O
Ratings at 25 C ambient temperature unless otherwise specified. Single phase, half wave, resistive or inductive load.
For capacitive load, derate by 20 %.
SS52B SS53B SS54B SS55B SS56B SS58B SS510B SS515B SS520B
Parameter
Symbols
VRRM
VRMS
VDC
Units
V
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
20
14
20
30
21
30
40
28
40
50
35
50
60
42
60
5
80 100 150 200
56 70 105 140
80 100 150 200
V
Maximum DC Blocking Voltage
V
Maximum Average Forward Rectified Current
IF(AV)
A
Peak Forward Surge Current, 8.3 ms Single
Half Sine Wave Superimposed on Rated Load
IFSM
VF
IR
150
A
V
Maximum Forward Voltage at 5 A
0.55
500
0.7
0.85
0.9
TJ = 25℃
TJ = 100℃
Maximum DC Reverse Current
at Rated DC Blocking Voltage
1
50
mA
Typical Junction Capacitance 1)
300
pF
℃/W
℃
CJ
RθJA
Tj
Typical Thermal Resistance, to Ambient 2)
50
Junction Temperature Range
- 55 to + 125
- 55 to + 150
Storage Temperature Range
Tstg
- 55 to + 150
℃
1) Measured at 1MHz and applied reverse voltage of 4 V D.C.
2) P.C.B. mounted with 2.0" X 2.0" (5 X 5 cm) copper pad areas.
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®
Dated:12/08/2022 JD Rev:04