Tyco / Electronics
Raychem Circuit Protection
308 Constitution Drive
Menlo Park, CA 94025-1164
Phone: 800-227-4856
Fax: 800-227-4866
PolySwitch®
PTC Devices
Overcurrent Protection Device
PRODUCT: LTP070
DOCUMENT: SCD 23677
PCN: 589216
REV LETTER: E
REV DATE: MAY 23, 2005
PAGE NO.: 1 OF 1
Specification Status: Released
Electrical Rating
Voltage: 15V MAX
Current: 100A MAX
Leads:
Nickel Plated Stainless Steel:
0.15mm nom
Tape:
Polyester
Marking:
Manufacturer's Mark
L07
Lot Identification
Part Identification
ED
B
F
Orientation Mark
C
TABLE I. DIMENSIONS:
A B C D E F G
MIN MAX 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:
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
SECONDS AT
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
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.
© 2005 Tyco Electronics Corporation. All rights reserved.
