PolySwitch®
PTC Devices
Overcurrent Protection Device
PRODUCT: RHEF100
DOCUMENT: SCD25584
REV LETTER: E
REV DATE: MARCH 07, 2013
PAGE NO.: 1 OF 1
Specification Status: Released
Electrical Rating
Voltage: 30V
DC
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:
Manufacturer’s Mark
H1
and Part Identification
Lot Identification
TABLE I. DIMENSIONS:
mm:
in*:
A
B
MIN
MAX
MIN
MAX
--
9.7
--
13.6
--
(0.38)
--
(0.54)
*Rounded off approximation
C
MIN
4.3
(0.17)
MAX
5.8
(0.23)
MIN
7.6
(0.30)
D
MAX
--
--
MIN
--
--
E
MAX
3.0
(0.12)
TABLE II. PERFORMANCE RATINGS:
I HOLD
RATED
CURRENT
AMPS
AT 25°
C
HOLD
1.0
CURRENT
RATINGS
TIME TO
TRIP
INITIAL
RESISTANCE
VALUES
OHMS
AT 25°
C
MIN
MAX
0.18
0.30
ONE-HOUR
POST-TRIP
RESISTANCE
STANDARD TRIP
OHMS
AT 25°
C
MAX
0.43
NOMINAL
TRIPPED
POWER
DISSIPATION
WATTS AT
25° 30V
C
TYP
1.4
AMPS AT
25°
C
HOLD TRIP
1.0
1.8
SECONDS AT
25° 5.0A
C,
MAX
5.2
Agency Recognitions:
Reference Documents:
Precedence:
Effectivity:
CAUTION:
UL, CSA, TUV
PS300
This specification takes precedence over documents referenced herein.
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 Information4
ROHS Compliant
ELV Compliant
Pb-Free
Halogen Free*
HF
* Halogen Free refers to: Br≤900ppm, Cl≤900ppm, Br+Cl≤1500ppm.
© 2004, 2013 Tyco Electronics Corporation, a TE Connectivity Ltd. Company. All rights reserved.
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