- 28 -

0.053(1.35)

Max.

0.006(0.15)

Typ. Min.

0.010(0.25)

Min.

0.004(0.10)

Max.

0.067(1.70)

0.55(1.40)

0.022(0.55)

Typ. Min.

0.152(3.85)

0.140(3.55)

0.112(2.85)

0.100(2.55)

SD101AW THRU SD101CW

Schottky Barrier Switching Diode

Voltage Range

40 to 60 Volts

400m Watts Power Dissipation

Features

Low forward voltage drop

Guard ring construction for transient protection

Negligible reverse recovery time

Mechanical Data

Case: SOD-123, plastic

Polarity: Cathode band

Terminals: Solderable per MIIL-STD-202,

Method 208

Marking: Date Code and Type Code or

Date Code only

Type Code: SD101AW

S1

SD101BW

S2

SD101CW

S3

Weight: 0.01 grams (approx.)

SOD-123

Dimensions in inches and (millimeters)

Maximum Ratings and Electrical Characteristics

Rating at 25

℃ambient temperature unless otherwise specified.

Maximum Ratings

Type Number

Symbol SD101AW SD101BW SD101CW Units

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

60

50

40

V

RMS Reverse Voltage

42

35

28

V

Forward Continuous Current (Note 1)

15

mA

Non-repetitive Peak Forward Surge Current

@ t

≦ 1.0s

@ t = 10uS

50

2.0

mA

A

Power Dissipation (Note 1)

Pd

400

mW

Thermal Resistance Junction to Ambient Air (Note 1)

R

300

Operating and Storage Temperature Range

-65 to + 125

Electrical Characteristics

Type Number

Symbol

Min

Max

Units

Reverse Breakdown Voltage (Note 2)

SD101AW

IR=10uA

SD101BW

IR=10uA

SD101CW

IR=10uA

60

50

40

-

V

Peak Reverse Current

SD101AW

VR=50V

SD101BW

VR=40V

SD101CW

VR=30V

-

200

nA

Forward Voltage Drop

SD101AW

IF=1.0mA

(Note 2)

SD101BW

IF=1.0mA

SD101CW

IF=1.0mA

SD101AW

IF=15mA

SD101BW

IF=15mA

SD101CW

IF=15mA

-

0.41

0.40

0.39

1.00

0.95

0.90

V

Junction Capacitance

VR=0, f=1.0MHz

SD101AW

SD101BW

SD101CW

Cj

-

2.0

2.1

2.2

-

Pf

Reverse Recovery Time

IF=IR=5.0mA

Irr=0.1 x IR, RL=100

Ω

trr

-

1.0

nS

Notes: 1. Valid Provided that Terminals are Kept at Ambient Temperature.

2. Pulse Test: Pulse width = 300uS, Duty cycle

≦2%.