PRODUCT: LR4-260F
PolySwitch®
DOCUMENT: SCD25973
REV LETTER: D
REV DATE: MAY 10, 2011
PAGE NO.: 1 OF 1
PTC Devices
308 Constitution Drive
Menlo Park, CA 94025-1164
Phone: 800-227-4856
Overcurrent Protection Device
www.circuitprotection.com
Specification Status: Released
Electrical Rating
Voltage: 15V MAX
Current: 100A MAX
Chip Size: 5 X 12mm
Leads: Nickel 1/4H
0.125mm nominal thickness
Tape: Polyester (White)
13mm Width
ORIENTATION MARK (Blue)
Solder: Lead-free
Marking (Color: Green)
Manufacturer's Mark
Part Identification
E26
Lot Identification
TABLE I. DIMENSIONS:
A
B
C
D
E
F
G
MIN
20.9
MAX
23.1
MIN
4.9
MAX
5.5
(0.22)
MIN
0.6
MAX
1.0
MIN
4.1
MAX
5.5
MIN
4.1
MAX
5.5
MIN
3.9
MAX
4.1
MIN
MAX
Mm:
In*:
(0.82) (0.91) (0.19)
(0.02) (0.04) (0.16) (0.22) (0.16) (0.22) (0.15) (0.16)
*Rounded off approximation
TABLE II. PERFORMANCE RATINGS: As measured in Muller Kelvin Clips Model BU-75K.
I HOLD
CURRENT TRIP LIMITS
TIME TO
TRIP
REFERENCE ONE-HOUR
RESISTANCE POST-TRIP
TRIPPED-
STATE
RESISTANCE
POWER
DISSIPATION
WATTS AT
20°C, 15V
AMPS
20°C
AMPS
AT 0°C
AMPS
AT 20°C
AMPS
AT 60°C
AMPS
AT --°C
SECONDS AT
20°C,13.0A
OHMS
AT 20°C
OHMS
AT 20°C
HOLD HOLD TRIP HOLD TRIP HOLD TRIP HOLD TRIP TYP MAX MIN MAX
MIN
MAX
TYP
MAX
2.6 3.1 6.8 2.6 5.8 1.9 4.2 -- -- -- 0.020 0.042 0.020 0.063
5
--
2.5
Agency Recognitions:
Reference Documents:
Precedence:
UL, TUV, CSA
PS300
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 Information:
ROHS Compliant
ELV Compliant
Pb-Free
© 2004, 2011 Tyco Electronics Corporation, a TE Connectivity Ltd. Company. All rights reserved.