SDS22BF THRU SDS220BF
Surface Mount Schottky Barrier Rectifier
Reverse Voltage - 20 to 200 V
Forward Current - 2 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 : SMBF
Mechanical Data
• Case: SMBF
• Terminals: Solderable per MIL-STD-750, Method 2026
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
22BF 24BF 26BF 28BF 210BF 212BF 215BF 220BF
Unit
-
Symbols
Parameter
Marking S22B S24B S26B S28B S210B S212B S215B S220B
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
VRRM
VRMS
VDC
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
V
Maximum DC Blocking Voltage
V
Maximum Average Forward Rectified Current
IF(AV)
2
A
Peak Forward Surge Current 8.3 ms Half Sine-wave
Superimposed on Rated Load (JEDEC method)
IFSM
VF
50
A
V
Maximum Instantaneous Forward Voltage at 2 A
0.55
0.7
0.85
0.95
Ta = 25℃
0.5
5
0.3
3
Maximum DC Reverse Current at
Rated DC Blocking Voltage
mA
IR
Ta = 100℃
Typical Junction Capacitance 1)
Typical Thermal Resistance 2)
Operating Junction Temperature Range
Storage Temperature Range
Cj
RθJA
Tj
250
110
pF
℃/W
℃
75
- 55 to + 125
- 55 to + 150
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.
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®
Dated: 28/12/2021 JD Rev: 03