PolySwitch®

PTC Devices

Overcurrent Protection Device

PRODUCT: FEMTOASMDC008F

DOCUMENT: SCD29083

REV LETTER: A

REV DATE: SEPTEMBER 26, 2016

PAGE NO.: 1 OF 2

© 2016 Littelfuse,Inc

Littelfuse.com

Specifications are subject to change without notice.

Revised September 26, 2016

Specification Status: Released

Maximum Electrical Rating

Short Circuit Current: 10A

Notes:

1. All terminations are Tin plated.

2. Drawing not to scale

Marking:

T

TABLE I. DIMENSIONS:

A

B

C

D

E

MIN

MAX

MIN

MAX

MIN

MAX

MIN

MAX

MIN

mm:

1.40

1.80

0.45

0.85

0.60

1.00

0.10

0.50

0.075

in:

(0.055) (0.071) (0.017) (0.033) (0.023) (0.039) (0.004) (0.020) (0.003)

CURRENT RATINGS**

TIME TO

TRIP**

RESISTANCE

VALUES

TRIPPED-STATE

POWER

DISSIPATION**

AMPERES

AT 0°C

AMPERES

AT 25°C

AMPERES

AT 60°C

AMPERES

AT 85°C

SECONDS

AT 25°C, 0.6A

OHMS

AT 25°C

WATTS AT

25°C, 12.0V

HOLD TRIP HOLD TRIP HOLD TRIP HOLD

TRIP

MAX

MIN

MAX*

MAX

0.10

0.24

0.08

0.20

0.06

0.14

0.04

0.09

0.1

2.80

14.00

0.5

* Maximum resistance is measured 1 hour after reflow.

** Values specified were determined using PCB’s with 0.030”x1.0 ounce copper traces.

Reference Documents:

PS300, PS400

Precedence:

This specification takes precedence over documents referenced herein.

Effectivity:

Reference documents shall be the issue in effect on the date of invitation for bid.

CAUTION:

Operation beyond the rated voltage or current may result in rupture, electrical arcing or flame.

Materials Information

ROHS Compliant

ELV Compliant

Pb-Free

Halogen Free*

* Halogen Free refers to: Br≤900ppm, Cl≤900ppm, Br+Cl≤1500ppm.

HF