Surface Mount Schottky Barrier Rectifier

Reverse Voltage - 40V

Forward Current - 5.0A

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

pprox. Weight:

• Case: SMAF

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

• A

27mg / 0.00095oz

PINNING

PIN

1

2

DESCRIPTION

Cathode

Anode

Top View

Marking Code: SSL54

Simplified outline SMAF and symbol

1

2

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 %.

°C

Maximum DC Blocking Voltage

Peak Forward Surge Current 8.3 ms Single Half

Sine Wave Superimposed on Rated Load

Maximum Instantaneous Forward Voltage at 5A

Parameter

Maximum Repetitive Peak Reverse Voltage

Maximum RMS voltage

Maximum Average Forward Rectified Current

at T = 100

°C

c

Maximum DC Reverse Current

T = 25

°C

a

at Rated DC Blocking Voltage

T =100

°C

a

Symbols

V

V

V

5

150

1.0

50

A

A

V

mA

Maximum Ratings and Electrical characteristics

Units

Typical Thermal Resistance

45

°C/W

（1）

（2）

40

28

40

Typical Junction Capacitance

pF

Storage Temperature Range

-55 ~ +150

°C

Operating Junction Temperature Range

-55 ~ +150

°C

800

0.45

SS

L

54F

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.

SS54FL

1 of 3

REV.08