SURFACE MOUNT TRENCH SCHOTTKY RECTIFIER

DN:T19719A0

https://www.microdiode.com

Rev:2019A0

Page :1

Reverse Voltage - 40 to 100 Volts Forward Current - 5.0 Ampere

ST54B THRU ST510B

Mechanical Data

Features

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The plastic package carries Underwriters Laboratory

Flammability Classification 94V-0

Metal silicon junction,majority carrier conduction

High efficiency operation

Ultra low forward voltage drop,low power losses

High forward surge current capability

High temperature soldering guaranteed:

260

°C/10 seconds,0.375” (9.5mm) lead length, 5

lbs. (2.3kg) tension

Case : JEDEC DO-214AA/SMB Molded plastic body

Terminals : Solder plated, solderable per MIL-STD-750,Method 2026

Polarity : Polarity symbol marking on body

Mounting Position: Any

Weight : 0.003ounce, 0.093 grams

Maximum Ratings And Electrical Characteristics

Ratings at 25°C ambient temperature unlss otherwise specified.

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

Parameter

SYMBOLS

S

T54B

S

T56B

S

T510B

UNITS

Marking Code

MDD

S

T54B

MDD

S

T56B

MDD

S

T510B

Maximum repetitive peak reverse voltage

40

60

100

V

Maximum RMS voltage

28

42

70

V

Maximum DC blocking voltage

40

60

100

V

Maximum average forward rectified current

0.375”(9.5mm) lead length(see fig.1)

5.0

A

Peak forward surge current 8.3ms single half sine-

wave

superimposed onrated load (JEDEC Method)

100

90

A

Maximum instantaneous forward voltage at

5.0A

0.4

3

0.50

0.60

V

TA=25℃

Maximum DCreverse current

at rated DCblocking voltage

TA=125℃

0.10

0.0

5

0.0

3

mA

20.0

10.0

Typical junction capacitance (NOTE 2)

CJ

500

pF

Typical thermal resistance (NOTE 3)

75.0

℃/

W

Operating junction and storage temperaturerange

-55to+150

℃

Dimensions in inches and (millimeters)

DO-214AA/SMB

0.060(1.52)

0.030(0.76)

0.220(5.59)

0.200(5.08)

0.012(0.305)

0.006(0.152)

0.008(0.203)MAX.

0.096(2.44)

0.084(2.13)

0.08

6 (2.20)

0.07

1 (1.80)

0.18

5(4.70)

0.160(4.06)

0.155(3.94)

0.130(3.30)

Note:

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

2.P.C.B. mounted with 2.0x2.0”(5.0x5.0cm) copper pad areas.

3.The typical data above is for reference only.