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June 20,2013

LED-REV.02

PJLEDS5250

FEATURES

• Ideal for rectification function in flyback converter for LED power.

• Plastic package has Underwriters Laboratory

Flammability Classification 94V-O.

Flame Retardant Epoxy Molding Compound.

• Low power loss, high efficiency.

• High surge capacity.

• Extremely low leakage current, suitable for high temperature ambiance.

• Lead free in comply with EU RoHS 2011/65/EU directives.

MECHANICAL DATA

• Case : Molded plastic, DO-201AD

• Terminals : Axial leads, solderable to MIL-STD-750,Method 2026

• Polarity : Color Band denotes cathode end

• Weight : 0.04 ounce, 1.142 gram

• Marking : LEDS5250

RECTIFICATION FUNCTION IN FLYBACK CONVERTER FOR LED POWER

2. Measured at 1 MHz and applied reverse voltage of 4 VDC

3. Thermal resistance from junction to ambient and from junction to lead length 10mm P.C.B. mounted

VOLTAGE

250 Volts

5 Amperes

CURRENT

MAXIMUM RATINGSAND ELECTRICALCHARACTERISTICS

Ratings at 25°C ambient temperature unless otherwise specified. Resistive or inductive load, 60Hz.

1

2

Cathode

Anode

PA RA M E TE R

S YM B O L

VA L UE

UNITS

M a xi m um Re c ur r e nt P eak Re ve r s e Vo lt age

V

RRM

250

V

M a xi mum RM S Vo lt a g e

V

RM S

175

V

M a xi m um D C B lock i ng Vo ltage

V

DC

250

V

M a xi m um A ver age For war d C ur r ent

I

F(A V )

5A

P eak F o r war d S ur ge C ur r ent : 8. 3m s s i ng le ha lf s i ne - wave

s uper i m pos ed on r a ted load

I

FS M

150

A

M a xi m um F o r war d Vo lt ag e at 5A

V

F

0. 93

V

M a xi m um D C Re ve r s e C ur r ent at Ra ted D C B loc k i ng

Vo lt age

I

R

0. 2

A

M a xi m um Re ve r s e Re c o ve r y Ti m e ( Not e 1)

t

rr

30

ns

Typi c a l Junc t i on C apac i t anc e ( Not e 2)

C

J

55

pF

Typi c a l Junc t i on Re si stance ( Note 3)

R

JA

25

Oper ati ng and S tor age Te m per atur e Ra ng e

T

- 55 to + 150

0.052(1.3)

0.048(1.2)

0.210(5.3)

0.188(4.8)