308 Constitution Drive
Menlo Park, CA 94025-1164
Phone: 800-227-4856
www.circuitprotection.com
PolySwitch®
PTC Devices
Overcurrent Protection Device
Raychem Circuit Protection Products
PRODUCT: RHEF100
DOCUMENT: SCD 25584
PCN: D76110
REV LETTER: C
REV DATE: AUGUST 14, 2007
PAGE NO.: 1 OF 1
Specification Status: RELEASED
Electrical Rating
Voltage: 30VDC MAX
Current: 40A MAX
Insulating Material:
Cured, Flame Retardant Epoxy Polymer
meets UL94 V-0 Requirements
Lead Material:
24 AWG Tin Plated Copper Clad Steel
Part Marking:
TABLE I. DIMENSIONS:
A B C D E
MIN MAX MIN MAX MIN MAX MIN MAX MIN MAX
mm: -- 9.7 -- 13.6 4.3 5.8 7.6 -- -- 3.0
in*: -- (0.38) -- (0.54) (0.17) (0.23) (0.30) -- -- (0.12)
*Rounded off approximation
TABLE II. PERFORMANCE RATINGS:
I HOLD
RATED
CURRENT
CURRENT
RATINGS TIME TO
TRIP INITIAL
RESISTANCE
VALUES
ONE-HOUR
POST-TRIP
RESISTANCE
STANDARD TRIP
NOMINAL
TRIPPED
POWER
DISSIPATION
AMPS
AT 25°C AMPS AT
25°C SECONDS AT
25°C, 5.0A OHMS
AT 25°C OHMS
AT 25°C WATTS AT
25°C 30V
HOLD HOLD TRIP MAX MIN MAX MAX TYP
1.0 1.0 1.8 5.2 0.18 0.30 0.43 1.4
Agency Recognitions: UL, CSA, TUV
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 Information4
ROHS Compliant ELV Compliant Pb-Free
© 2004, 2007 Tyco Electronics Corporation. All rights reserved.
