AHRF1100 Datasheet, PDF (1/2 Pages) Littelfuse – Overcurrent Protection Device

PolySwitch®
PTC Devices
Overcurrent Protection Device
PRODUCT: AHRF1100
DOCUMENT: SCD26639
REV LETTER: E
REV DATE: JULY 26, 2016
PAGE NO.: 1 OF 2
Specification Status: Released
Electrical Rating
Voltage: 16VDC MAX
Current: 100A MAX
Insulating Material:
Cured, Flame Retardant Epoxy Polymer
meets UL94 V-0 Requirements
Lead Material:
20 AWG Tin Plated Copper
(0.8 mm [0.032] nom. diameter)
Marking:
Manufacturer’s Mark
H11 ^{and Part Identification}
Lot Identification
TABLE I. DIMENSIONS:
A
B
MIN MAX MIN MAX
mm: --
21.0
--
26.1
in*:
-- (0.83) -- (1.03)
*Rounded off approximation
C
MIN MAX
9.4 10.9
(0.37) (0.43)
D
MIN MAX
7.6
--
(0.3)
--
E
MIN MAX
--
3.0
-- (0.12)
F
TYP
1.2
(0.05)
TABLE II. PERFORMANCE RATINGS:
CURRENT RATINGS
TIME TO
TRIP
INITIAL
RESISTANCE
VALUES
Ra MAX
TRIPPED-STATE
POWER
DISSIPATION
AMPS
AT 25°C
HOLD TRIP
11.0
21.2
SECONDS AT
25°C, 55A
MAX
11.0
OHMS
AT 25°C
MIN
MAX
0.0048 0.009
OHMS
AT 25°C
MAX
0.013
WATTS AT
25°C 16V
TYP
5.5
Reference Documents:
Precedence:
Effectivity:
CAUTION:
PS400, PS300 (reference for R1 MAX)
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 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