PRODUCT: RXEF160
PolySwitch®
DOCUMENT: SCD 25225
PCN: E53493
REV LETTER: E
PTC Devices
308 Constitution Drive
Overcurrent Protection Device
Menlo Park, CA 94025-1164
Phone: 800-227-4856
www.circuitprotection.com
REV DATE: DECEMBER 9, 2009
PAGE NO.: 1 OF 1
Raychem Circuit Protection Products
Specification Status:Released
Electrical Rating
Voltage: 72V MAX
Current: 40A MAX
Insulating Material:
Cured, Flame Retardant Epoxy Polymer
meets UL94 V-0 Requirements
Lead Material:
20 AWG Tin Plated Copper
Marking:
Manufacturer’s Mark
and Voltage
72
Part Identification
XF160
Lot Identification
(can be on back)
TABLE I. DIMENSIONS:
A
B
C
D
E
MIN MAX
MIN
--
--
MAX
20.8
(0.82)
MIN
4.3
(0.17)
MAX
5.8
(0.23) (0.30)
MIN
7.6
MAX
--
--
MIN
--
--
MAX
3.0
(0.12)
mm:
in*:
--
--
16.3
(0.64)
*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
AT 20°C
HOLD
AMPERES
AT 20°C
OHMS
AT 20°C
SECONDS AT
20°C, 8.0A
MAX
OHMS
AT 20°C
MAX
WATTS
AT 20°C
NOMINAL
1.9
HOLD TRIP
MIN
0.09
MAX
0.14
1.60
1.60
3.20
11.4
0.22
Agency Recognitions:
Reference Documents:
Precedence:
UL, CSA and TUV
PS300
This specification takes precedence over documents referenced herein.
Effectivity:
CAUTION:
Reference documents shall be the issue in effect on the date of invitation for bid.
Operation beyond the rated voltage or current may result in rupture, electrical arcing or flame.
Materials Information
ROHS Compliant
ELV Compliant
Pb-Free
© 2005, 2009 Tyco Electronics Corporation. All rights reserved.
