Surface Mount Schottky Barrier Rectifier

Reverse Voltage - 20 to 200 V

Forward Current - 2.0A

Features

• Metal silicon junction, majority carrier conduction

• For surface mounted applications

• Low power loss, high efficiency

• High forward surge current capability

• For use in low voltage, high frequency inverters,

free wheeling, and polarity protection applications

MECHANICAL DATA

• Case: SOD-123FL

• Terminals: Solderable per MIL-STD-750, Method 2026

• Approx. Weight:15mg 0.00048oz

PINNING

PIN

1

2

DESCRIPTION

Cathode

Anode

Simplified outline SOD-123FL and symbol

Maximum DC Blocking Voltage

Parameter

Maximum Repetitive Peak Reverse Voltage

Maximum RMS voltage

Maximum Average Forward Rectified Current

Typical Junction Capacitance

20

40

V

14

28

V

V

2.0

0.5

5

-55 ~ +125

A

A

V

mA

pF

°C

Units

Absolute Maximum Ratings and Electrical characteristics

Ratings at

ambient temperature unless otherwise specified.Single phase, half wave, 60Hz resistive or inductive load,

for capacitive load, derate by 20 %

25

°C

20

40

Peak Forward Surge Current,8.3ms

Single Half Sine-wave Superimposed

on Rated Load (JEDEC method)

Max Instantaneous Forward Voltage at 2 A

Maximum DC Reverse Current

at Rated DC Reverse Voltage

Operating Junction Temperature Range

DSK22W DSK24W

DSK26W

DSK28W DSK 210W DSK 212

SK215W DSK220W

T = 25

°C

a

T =100

°C

a

Symbols

Storage Temperature Range

60

42

60

80

56

80

100

100

0.55

0.70

0.85

220

-55 ~ +150

°C

120

120

150

105

150

200

140

200

0.95

0.3

3

80

50

70

84

1

2

85

Typical Thermal Resistance

°C/W

（1）

（2）

Measured at 1 MHz and applied reverse voltage of 4 V D.C

（2）

（1）

P.C.B. mounted with 2.0" X 2.0" (5 X 5 cm) copper pad areas.

DSK22W-DSK220W

W D

Rev 2.0 :

www.leiditech.com

12.01.2019

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