Datasheet TS Series (Littelfuse)

PolySwitch® Resettable PPTCs
Telecom > Surface Mount > TS Series TS Series RoHS
Description
Littelfuse PolySwitch products for telecommunication and networking devices help to meet the growing demand for resettable overcurrent protection. They also provide protection against damage caused by power cross and induced power surges as defined by ITU, Telcordia GR1089, and IEC 62368-1. Littelfuse offers chip, surface- mount, and radial-leaded configurations.
Applications
Networking Machines and Systems: • Modem • Analog and digital line card
Features
• Phone set • xDSL modem and splitter • Resettable overcurrent protection • Fax machine • Powered Ethernet system • Fast time-to-trip • Phone wall outlet • VoIP (Voice over Internet • Resistance sorted and matched devices available • Alarm system Protocol) equipment • Low parasitic capacitance/flat impedance with frequency • PBX system • LAN, WAN equipment • Recognized to UL 1434, approved to CSA TIL No. CA-3A • MDF module • Customer premise equipment and EN 60730-1. • T1/E1 equipment • Access network hardware
Agency Approvals Additional Information
AGENCY AGENCY FILE/CERTIFICATE NUMBER E74889*
Datasheet Resources Samples
78166* 72161787* * See Electrical Characteristic Table for approved part numbers.
Electrical Characteristics
VMAX IMAX Part I Operating Interrupt Interrupt P Number H IT D Typ Max Time-to-trip RMIN RMAX R1MAX Agency Approvals (A) (A) (VDC) (VRMS) (A) (W) (A) (s) (Ω) (Ω) (Ω)
TS250/TSL250/TSM250/TSV250 – Surface-mount — 250VAC
TSL250-080F 0.080 0.240 80 250 3.0 1.2 1.0 0.8 5.0 11.0 20.0** x x x TSL250-130F 0.130 0.260 60 250 3.0 1.5 1.0 2.0 4.0 8.0 12.0** — — — 0.130 0.260 60 250 3.0 1.1 1.0 0.9 6.5 12.0 20.0** TS250-130F x x x — — 60 600 1.0 — — — — — — 0.130 0.260 60 250 3.0 1.1 1.0 1.4 6.5 9.0 15.0** TS250-130F-RA x x — — — 60 600 1.0 — — — — — — 0.130 0.260 60 250 3.0 1.1 1.0 0.7 9.0 12.0 20.0** TS250-130F-RB x x — — — 60 600 1.0 — — — — — — 0.130 0.260 60 250 3.0 1.1 1.0 1.1 7.0 10.0 17.0** TS250-130F-RC x x — — — 60 600 1.0 — — — — — — © 2019 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 09/27/19