PDE-DSA3A-0

GENERAL-USE RECTIFIER DIODE

DSA3A

FEATURES

OUTLINE DRAWING

• For general purpose.

• Diffused-junction. Resin encapsulated.

ABSOLUTE MAXIMUM RATINGS

Items

Type

DSA3A1

DSA3A2

DSA3A4

Repetitive Peak Reverse Voltage

V

RRM

V

100

200

400

Average Forward Current

I

F(AV)

A

3.0

(

Single-phase half sine wave 180

° conduction

TL = 90°C, Lead length = 10mm

)

Surge(Non-Repetitive) Forward Current

I

FSM

A

120( Without PIV, 10ms conduction, Tj = 150

°C start )

57.6( Time = 2 ~ 10ms, I = RMS value )

Operating Junction Temperature

T

j

°C

-40 ~ +150

Storage Temperature

T

stg

°C

-40 ~ +150

Notes

(1) Lead mounting : Lead temperature 280

°C max. to 3.2mm from body for 5sec. max..

(2) Mechanical strength : Bending 90

°×2 cycles or 180°×1 cycle, Tensile 3kg, Twist 90°×1 cycle.

CHARACTERISTICS(T

Items

Symbols

Units

Min.

Typ.

Max.

Test Conditions

60

DSA3A1,2

Peak Reverse Current

I

RRM

µA

--

10

DSA3A 4

Rated V

RRM

Peak Forward Voltage

V

FM

V

--

1.0

I

wave 1 cycle

R

th(j-a)

50

Steady State Thermal Impedance

R

th(j-l)

°C/W

--

20

Lead length = 10 mm

Unit in mm(inch)

Weight: 0.74 (g)

Direction of polarity

(0.05)

1.2

φ

DSA3A1

Yellow

DSA3A2

White

DSA3A4

Blue

Type

Color of

cathode band