PolySwitch(R) PTC Devices PRODUCT : TRF600-150-B-0.5 Overcurrent Protection Device DOCUMENT : SCD25731 REV LETTER: H REV DATE: JULY 26,2016 PAGE NO.: 1 OF 2 Specification Status: Released Maximum Operating Voltage: 250VDC Fault Ratings at 20C: 250VAC, 3A, 10 applications 600VAC, 40A, 1 application Additional Info at 20C: Resistance matched: 0.5 Ohm Lightning withstand: TIA-968-A Helps equipment meet UL60950 (UL1459) Lead Material: 22 AWG Tin-Plated Copper (0.64 mm [0.025"] nominal diameter) Marking: TABLE I. DIMENSIONS : A B MIN MAX MIN MAX mm: -9.0 -12.5 in:* -(0.35) -(0.49) *Rounded off approximation C MIN --- D MAX 4.6 (0.18) MIN 4.7 (0.19) MAX --- E NOM 5.0 (0.20) F MIN --- MAX 9.0 (0.35) TABLE II. PERFORMANCE RATINGS @ 20C (as measured in Loranger sockets P/N 02901-032-6218A): HOLD TRIP CURRENT CURRENT (A) (A) RESISTANCE () TIME TO TRIP(Sec) @ 1A R MIN R MAX R1 MAX* TYP 0.150 0.300 6.0 10.0 17.0 1.4 *Maximum device resistance at 20C measured 1-hour post trip. MAX 4.0 OPERATING TEMPERATURE (C) MIN MAX -40 85 TRIPPED POWER DISSIPATION (W) @ 250VDC TYP MAX 1.4 1.8 TABLE III. APPLICABLE PART DESCRIPTIONS : PART DESCRIPTION TRF600-150-B-0.5 TRF600-150-B-0.5-2 Agency Recognitions: Reference Documents : Precedence: Effectivity: CAUTION: PACKAGING TYPE Bulk Tape and Reel NOTES N/A Dim D not applicable UL (File # E74889), CSA (File #CA-78165-7), TUV PS300, PS500, UL60950, TIA-968A, GR1089 This specification takes precedence over documents referenced herein.1.9 Reference documents shall be the issue in effect on the date of invitation for bid. Operation beyond the rated voltage or current may result in rupture, electrical arcing or flame. Materials Information ROHS Compliant (c) 2016 Littelfuse, Inc. Specifications are subject to change without notice. Revised July 26, 2016 ELV Compliant Pb-Free littelfuse.com PolySwitch(R) PTC Devices Overcurrent Protection Device PRODUCT : TRF600-150-B-0.5 DOCUMENT : SCD25731 REV LETTER: H REV DATE: JULY 26,2016 PAGE NO.: 2 OF 2 Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, military, aerospace, medical, lifesaving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. (c) 2016 Littelfuse, Inc. Specifications are subject to change without notice. Revised July 26, 2016 littelfuse.com