1

Dimensions in inches and (millimeters)

■ Features

■ Maximum ratings and electrical characteristics

O

Rating at 25 C ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load.

For capacitive load, derate current by 20%.

■ Outline

Low forward voltage drop.

•

Excellent high temperature stability.

•

Fast switching capability.

•

Suffix "G" indicates Halogen-free part, ex.CSP545SG-A.

•

Lead-free parts meet environmental standards of

•

MIL-STD-19500 /228

5A Surface Mount Low Barrier Diode

Forward rectified current

Forward surge current

Thermal resistance

Operating and Storage temperature

Parameter

Forward voltage drop

Reverse current

Parameter

Marking code

DC blocking voltage

Working peak reverse voltage

Peak repetitive reverse voltage

TO-277

0.216 (5.48)

0.208 (5.28)

0.264 (6.70)

0.248 (6.30)

0.028 (0.71)

0.016 (0.41)

0.028 (0.71)

0.016 (0.41)

0.073 (1.85)

0.069 (1.75)

0.145 (3.69)

0.133 (3.39)

0.069 (1.74)

0.057 (1.44)

0.037 (0.95)

0.033 (0.85)

0.037 (0.95)

0.033 (0.85)

0.124 (3.15)

0.112 (2.85)

0.049 (1.25)

0.037 (0.95)

0.014 (0.35)

0.010 (0.25)

PIN 2

1

3

2

• Epoxy : UL94-V0 rated flame retardant.

.

• Case : Molded plastic, TO-277

• Lead : Solder plated, solderable per MIL-STD-750,

.

• Polarity: Indicated by cathode band

.

• Mounting Position : Any

.

• Weight : Approximated 0.093 grams

0.077 (1.96)

0.069 (1.76)

PIN 1

PIN 3

Note : 1.Theoretical RθJS calculated from the top center of the die straight down to the PCB cathode tab solder junction.

2.Polymide PCB, 2oz.Copper.

I

O

I

F S M

R

θ J S

T , T

J

S T G

8.3ms single half sine-wave superimposed on

rate load (JEDEC method)

Conditions

Symbol

CSP545S-A

UNIT

-65 ~ +150

5

120

A

A

60

R

θ J A

Junction to ambient(2)

Junction to soldering(1)

3

CSP545S

V

R M

V

RW M

V

R R M

45

V

CSP545S-A

Document ID : DS-12KEL

Revised Date : 2014/11/03

Revision : C1

V

F

I

R

O

V

= V

T = 25 C

R

R R M

J

Conditions

Symbol

TYP.

UNIT

100

0.5

mV

mA

MIN.

MAX.

O

I = 5A, T = 25 C

F

J

O

I = 5A, T = 125 C

F

J

520

530

550

O

V

= V

T = 125 C

R

R R M

J