PolySwitch®
PTC Devices
Overcurrent Protection Device
PRODUCT: AHS200
DOCUMENT: SCD27333
REV LETTER: C
REV DATE: JULY 26, 2016
PAGE NO.: 1 OF 2
Specification Status: Released
Maximum Electrical Rating
Operating Voltage / Interrupt Current
C
16V
DC
/ 70A
Marking:
H
B
G
D
A
E
F
Notes:
1. All metal surfaces are tin plated.
2. Drawing not to scale.
TABLE I. DIMENSIONS:
A
B
C
D
E
F
G
H
MIN MAX MIN MAX MIN MAX MIN MAX MIN MAX MIN MAX MIN
MAX
MIN
mm: 8.0
9.4
--
3.0
6.0
6.71 0.56 0.71 0.56 0.71 3.68 3.94 0.66
1.37
0.43
in*: (0.315) (0.370) -- (0.118) (0.24) (0.264) (0.022) (0.028) (0.022) (0.028) (0.145) (0.155) (0.026) (0.054) (0.017)
TABLE II. PERFORMANCE RATINGS:
CURRENT RATINGS**
TIME TO
TRIP**
SECONDS AT
20°C, 8.0A
MAX
13.4
RESISTANCE
VALUES
OHMS
AT 20°C
MIN
MAX*
0.050
0.140
TRIPPED-STATE
POWER
DISSIPATION**
WATTS AT
20°C
MAX
2.3
AMPS
AT 0°C
HOLD
TRIP
2.2
4.4
AMPS
AT 20°C
HOLD
TRIP
2
4
AMPS
AT 60°C
HOLD
TRIP
1.7
3.4
* Maximum resistance is measured 1 hour after reflow.
** Values specified were determined using PCB’s with 0.100” x 2.0-ounce copper traces.
Reference Documents:
Precedence:
Effectivity:
CAUTION:
PS300, PS400
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
PolySwitch®
PTC Devices
Overcurrent Protection Device
PRODUCT: AHS200
DOCUMENT: SCD27333
REV LETTER: C
REV DATE: JULY 26, 2016
PAGE NO.: 2 OF 2
Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their
own applications. Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, military, aerospace, medical, lifesaving,
life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired
operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation
Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall
not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse
documentation The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse.
© 2016 Littelfuse,Inc.
Specifications are subject to change without notice
Revised July 26, 2016
littelfuse.com
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