SDS52FF THRU SDS520FF
Surface Mount Schottky Barrier Rectifiers
Reverse Voltage - 20 to 200 V
Forward Current - 5 A
PINNING
PIN
1
DESCRIPTION
Cathode
Features
• Metal silicon junction, majority carrier conduction
• For surface mounted applications
• Low power loss, high efficiency
Anode
2
• High forward surge current capability
• For use in low voltage, high frequency inverters,
free wheeling, and polarity protection applications
1
2
Top view
Plastic Package : SMAF
Maximum Ratings and Electrical Characteristics
Ratings at 25℃ ambient temperature unless otherwise specified. Single phase half-wave 60 Hz, resistive or inductive load,
for capacitive load current derate by 20%.
SDS SDS SDS SDS SDS SDS SDS SDS
52FF 54FF 56FF 58FF 510FF 512FF 515FF 520FF
Parameter
Unit
V
Symbols
VRRM
VRMS
VDC
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
20
14
20
40
28
40
60
42
60
80
56
80
100 120 150 200
70 84 105 140
100 120 150 200
V
Maximum DC Blocking Voltage
V
Maximum Average Forward Rectified Current
IF(AV)
5
A
Peak Forward Surge Current 8.3 ms Half Sine-wave
Superimposed on Rated Load (JEDEC method)
IFSM
VF
IR
150
A
V
Maximum Instantaneous Forward Voltage at 5 A
0.55
500
0.7
0.85
TJ = 25℃
TJ = 100℃
1
50
Maximum DC Reverse Current at
Rated DC Blocking Voltage
mA
Typical Junction Capacitance 1)
Cj
RθJA
Tj
300
pF
℃/W
℃
Typical Thermal Resistance, Junction to Ambient 2)
Operating Junction Temperature Range
60
- 55 to + 150
- 55 to + 150
Storage Temperature Range
Tstg
℃
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.
1 / 5
®
Dated: 11/01/2023 Rev : 01