PTCSL20T121DBE Vishay

PTCSL20 Series www.vishay.com Vishay BCcomponents PTC Thermistors, Mini Radial Leaded for Over-Temperature Protection FEATURES Well-defined protection temperature levels Fast reaction time (< 15 s in still air) Accurate resistance for ease of circuit design Excellent long term behavior (< 1 C or 5 % after 1000 h at T +15 C) n Wide range of protection temperatures (70 C to 150 C) Small size and rugged Material categorization: for definitions of compliance Non preferred type please see www.vishay.com/doc 99912 (replaced by PTCSL03) APPLICATIONS QUICK REFERENCE DATA Over-temperature protection and control in: PARAMETER VALUE UNIT Industrial electronics Resistance at 25 C (R ) 20 to 100 Power supplies 25 Nominal working temperature Motor protection 70 to 150 C (T ) n Tolerance on T 5 C DESCRIPTION n These PTC sensing thermistors consist of a medium Maximum voltage (AC or DC) 30 V (1) resistivity doped BaTiO3 ceramic chip lead (Pb)-free Operating temperature range -20 to 165 C soldered with nickel wires and coated with a high Dissipation factor 5 mW/K temperature silicone lacquer and color coding band. Storage temperature -25 to +155 C Note PACKAGING (1) Max operating temperature range is T +15 C, indicated value n PTC thermistors are available in 500 pieces bulk packed. is for T = 150 C. n COMPONENT OUTLINES DIMENSIONS in millimeters 3.0 max. 3.5 max. 7.0 max. 0.5 min. 2.5 L 0.4 PTCSL20T..., L = 20 2 PTCSL40T..., L = 40 min. NOMINAL WORKING TEMPERATURES AND ORDERING INFORMATION NOMINAL RESISTANCE MIN. RESISTANCE RESISTANCE WORKING TEMP. from -20C to RESISTANCE COLOR ORDERING PART at T -5C at T +5C n n (2) T T -20C at T +15C CODE NUMBERS n n n () (k) (C) () (k) 70 20to250 50to570 0.570to50 4 Black PTCSL20T071DBE 80 20to250 50to550 1.33to50 4 Brown PTCSL20T081DBE 90 20to250 50to550 1.33to50 4 Red PTCSL20T091DBE 100 20to250 50to550 1.33to50 4 Orange PTCSL20T101DBE 110 20to250 50to550 1.33to50 4 Yellow PTCSL20T111DBE 120 20to250 50to550 1.33to50 4 Green PTCSL20T121DBE 130 20to250 50to550 1.33to50 4 Blue PTCSL20T131DBE 140 20to250 50to550 1.33to50 4 Violet PTCSL20T141DBE 150 20to250 50to550 1.33to50 4 Grey PTCSL20T151DBE Note (2) Parts with total length of 40 mm available as PTCSL40T...DBE catalog numbers. Revision: 04-Dec-15 Document Number: 29012 1 For technical questions, contact: nlr vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000PTCSL20 Series www.vishay.com Vishay BCcomponents TYPICAL RESISTANCE/TEMPERATURE TYPICAL RESISTANCE/TEMPERATURE CHARACTERISTIC for T 100 C to 120 C CHARACTERISTIC for T 70 C to 90 C n n 6 10 6 10 1.5 V (DC) max. 1.5 V (DC) max. T = 100 C n 5 5 10 10 T = 110 C n T = 120 C n 4 10 4 10 3 10 3 10 T = 90 C n 2 2 10 10 T = 80 C n T = 70 C n 10 10 0 50 100 150 200 250 0 50 100 150 200 250 Temperature (C) Temperature (C) TYPICAL RESISTANCE/TEMPERATURE TYPICAL RESISTANCE/TEMPERATURE CHARACTERISTIC for T 130 C CHARACTERISTIC for T 140 C and 150 C n n 6 6 10 10 1.5 V (DC) max. 1.5 V (DC) max. 5 5 10 10 4 4 10 10 3 3 10 10 2 2 10 10 T = 150 C n T = 140 C n T = 130 C n 10 10 0 50 100 150 200 250 0 50 100 150 200 250 Temperature (C) Temperature (C) Revision: 04-Dec-15 Document Number: 29012 2 For technical questions, contact: nlr vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000 Resistance () Resistance () Resistance () Resistance ()