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05421.R0 6/13

Page 2

PF0603H Series

tyPIcal DevIce cHaRacteRIStIcS

electRIcal SPecIFIcatIoNS

PaRt

NUMBeR

MaRkING

coDe

cURReNt

RatING

aMPS

voltaGe

RatING

Dc

INteRRUPtING

RatING

(Note 1)

Dc

aMPS

tyPIcal

ReSIStaNce

(Note 2)

oHMS

tyPIcal

(Note 3)

PF0603H1

H

1.00

32

35

0.24

0.09

PF0603H1.5

K

1.50

32

35

0.12

0.18

PF0603H2

N

2.00

32

35

0.068

0.29

PF0603H2.5

O

2.50

32

35

0.048

0.59

PF0603H3

P

3.00

32

35

0.034

0.83

PF0603H3.5

R

3.50

32

35

0.023

1.23

PF0603H4

S

4.00

32

35

0.02

2.22

PF0603H4.5

X

4.50

32

35

0.016

2.70

PF0603H5

T

5.00

32

35

0.013

3.20

NoteS

1. DC Interrupting Rating - measured at rated voltage, time constant of less than 50 microseconds, battery source.

2. DC Cold Resistance - measured at 10% of rated current.

3. Typical Melting I2t - measured with a battery bank at rated DC voltage and at 0.001 second clear time, time constant of calirated circuit less than 50 microseconds. Device designed to

carry rated current for four hours minimum. An operating current of 75% or less of rated current is recommended, with further derating required at elevated ambient temperatures.