SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER

DN:T19715A0

https://www.microdiode.com

Rev:2019A0

Page :1

DSK32 THRU DSK320

Features







The plastic package carries Underwriters Laboratory

Flammability Classification 94V-0

For surface mounted applications

Metal silicon junction,majority carrier conduction

Low power loss,high efficiency

Built-in strain relief,ideal for automated placement

High forward surge current capability

High temperature soldering guaranteed:

250 °C/10 seconds at terminals

Reverse Voltage - 20 to 200 Volts Forward Current - 3.0 Ampere

Mechanical Data

Case

: JEDEC SOD-123FL molded plastic body

Terminals

: Solderable per MIL-STD-750,Method

2026 Polarity : Color band denotes cathode end

Mounting Position

: Any

Weight

: 0.0007 ounce, 0.02 grams







Ratings at 25 C ambient temperature unless otherwise specified.

Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.

Maximum Ratings And Electrical Characteristics



Parameter

SYMBOLS

DSK

32

DSK

34

DSK

35

DSK

36

DSK

38

DSK

310

DSK

315

DSK

320

UNITS

Marking Code

MDD

K

32

MDD

K

34

MDD

K

35

MDD

K

36

MDD

K

38

MDD

K

310

MDD

K

315

MDD

K

320

Maximum repetitive peak reverse voltage

20

40

50

60

80

100

150

200

V

Maximum RMS voltage

14

28

35

42

56

70

105

140

V

Maximum DC blocking voltage

20

40

50

60

80

100

150

200

V

Maximum average forward rectified current

at TL(see fig.1)

3.0

A

Peak forward surge current

8.3ms single half sine-wave

superimposed onrated load (JEDEC Method)

80

A

Maximum instantaneous forward voltage at 3.0A

0.55

0.70

0.85

0.95

V

Maximum DCreverse current

at rated DCblocking voltage

0.5

0.3

mA

10.0

5.0

Typical junction capacitance (NOTE 1)

250

160

pF

Typical thermal resistance (NOTE 2)

80.0

℃/

W

Operating junction temperature range

-55to+125

℃

Storage temperature range

-55to+150

℃

Note:

1.Measured at 1.0MHz and applied reverse voltage of 4.0V D.C.

2.P.C.B.mountedwith2.0x2.0”(5.0x5.0cm) copperpadareas.

3.The typical data above is for reference only.

Dimensions in inches and (millimeters)

SOD-123FL

0.154(3.90)

0.141(3.60)

0.035(0.90)

0.028(0.70)

0.008(0.20)

0.005(0.12)

0.043(1.10)

0.035(0.90)

0.114(2.90)

0.102(2.60)

0.031 (0.08)

0.043 (1.10)

0.075(1.90)

0.067(1.70)