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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: TR250-080U
DOCUMENT: SCD 23431 PCN: 856313 REV LETTER: E REV DATE: NOVEMBER 14, 2001 PAGE NO.: 1 OF 1
Specification Status: RELEASED
Max Electrical Rating at 20°C
Operating Voltage: 60VDC Fault Voltage: 250VRMS Interrupt Current: 3ARMS Lead Material www.DataSheet4U.com : 22 AWG Sn/Pb plated copper
Marking: None
TABLE I. DIMENSIONS
A mm: in*: Min --Max 4.8 (0.189) Min --B Max 9.30 (0.366) Min --C Max 3.8 (0.150) Min 4.7 (0.185) D Max --E Nom 5.0 (0.197)
TABLE II. PERFORMANCE RATINGS @ 20°C (unless otherwise noted):
IHOLD (A) RESISTANCE (Ω) @ 20° C R MIN 14.0 R MAX 20.0 TIME TO TRIP @ 0.
TR250-080U Datasheet
