PolySwitch®
PTC Devices
Overcurrent Protection Device
PRODUCT: LTP070F
DOCUMENT: SCD26171
PCN: E38196
REV LETTER: C
REV DATE: MAY 11, 2011
PAGE NO.: 1 OF 1
Specification Status: Released
Electrical Rating
Voltage: 15V MAX
Current: 100A MAX
Chip Size: 5 X 7 mm
Leads: Ni-plated Stainless steel
0.15 mm Nominal Thickness
Solder: Lead-free
Tape: Polyester (Yellow)
8mm nominal width
Marking: (Color: Green)
L07
Lot Identification
Part Identification
TABLE I. DIMENSIONS:
A B C D E F
MIN MAX MIN MAX MIN MAX MIN MAX MIN MAX MIN MAX
mm:
19.9 22.1 4.9 5.2 0.7 1.2 5.5 7.5 5.5 7.5 3.9 4.1
in*: (0.783)
(0.870)
(0.192)
(0.205)
(0.027) (0.048)
(0.216)
(0.296)
(0.216)
(0.296)
(0.153)
(0.162)
*Rounded off approximation
TABLE II. PERFORMANCE RATINGS: As measured in Mueller Kelvin Clips model BU-75K.
I HOLD
CURRENT TRIP LIMITS TIME TO
TRIP
REFERENCE
RESISTANCE
ONE-HOUR
POST-TRIP
RESISTANCE
TRIPPED-
STATE
POWER
DISSIPATION
AMPS
20°C
AMPS
AT 0°C
AMPS
AT 20°C
AMPS
AT 60°C
AMPS
AT 80°C
20°C, 3.5 A
OHMS
AT 20°C
OHMS
AT 20°C
WATTS AT
20°C, 15V
HOLD HOLD
TRIP HOLD
TRIP
HOLD
TRIP HOLD
TRIP
TYP MAX MIN MAX TYP MAX TYP MAX
0.7 0.85 1.80 0.70 1.45
0.35 0.75 0.22 0.45 2 5 0.10
0.20 0.23 0.34 0.7 1.0
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 Information:
ROHS Compliant ELV Compliant Pb-Free
© 2005, 2011 Tyco Electronics Corporation, a TE Connectivity Ltd. Company. All rights reserved.
