RXEF010S Datasheet, PDF (1/2 Pages) Littelfuse – PolySwitch PTC Devices

PolySwitch®
PTC Devices
Overcurrent Protection Device
PRODUCT: RXEF010S
DOCUMENT: SCD26387
REV LETTER: F
REV DATE: JULY 26, 2016
PAGE NO.: 1 OF 2
Electrical Rating
Voltage: 60V MAX
Current: 40A MAX
Specification Status: Released
Insulating Material:
Cured, Flame Retardant Epoxy Polymer
meets UL94 V-0 Requirements
Lead Material:
24 AWG Tin Plated Nickel Copper Alloy
Marking:
Manufacturer’s Mark
X10 ^{and Part Identification}
Lot Identification
TABLE I. DIMENSIONS:
A
B
MIN MAX MIN MAX
C
D
E
MIN MAX MIN MAX MIN MAX
mm: --
8.9
--
11.2
4.3
5.8 7.6
--
--
3.0
in*: -- (0.35) -- (0.44) (0.17) (0.23) (0.30) --
-- (0.12)
*Rounded off approximation
TABLE II. PERFORMANCE RATINGS:
I HOLD
RATED
CURRENT
CURRENT
RATINGS
INITIAL
RESISTANCE
VALUES
TIME TO TRIP
ONE HOUR
POST-TRIP
RESISTANCE
STANDARD
TRIP
TRIPPED- STATE
POWER
DISSIPATION
AMPERES AMPERES
OHMS
SECONDS AT
OHMS
WATTS WATTS
AT 20C
AT 20C
AT 20C
20C, 0.5A
AT 20C
AT 20C AT 20C
HOLD
HOLD TRIP MIN MAX
MAX
MAX
NOMINAL MAX
0.10
0.10 0.20 2.50 4.50
4.0
7.5
0.38
0.53
Agency Recognitions: UL, CSA, TUV, CQC
Reference Documents: PS300
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*
HF
* Halogen Free refers to: Br≤900ppm, Cl≤900ppm, Br+Cl≤1500ppm.
© 2016 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised July 26, 2016
littelfuse.com