2381 66. 5...3/PTCCL..H...HBE Vishay BCcomponents 265 V PTC Thermistors For Overload Protection FEATURES • Wide range of trip and non-trip currents: From 11 mA up to 800 mA • Small ratio between trip and non-trip currents (It/Int = 1.5 at 25 °C) • High maximum inrush current (up to 5.5 A) • Leaded parts withstand mechanical stresses and vibration • UL file E148885 according to XGPU standard UL1434 • UL approved PTCs are guaranteed to withstand severe test programs • Long-life cycle tests (over 5000 trip cycles) • Long-life storage tests (3000 h at 250 °C) • Electrical cycle tests at low ambient temperatures (- 40 °C or 0 °C) • Damp-heat and water immersion tests • Overvoltage tests at up to 200 % of rated voltage • Compliant to RoHS directive 2002/95/EC and in accordance to WEEE 2002/96/EC APPLICATIONS Over-temperature/over-load protection: • Telecommunications • Automotive systems • Industrial electronics • Consumer electronics • Electronic data processing QUICK REFERENCE DATA DESCRIPTION PARAMETER VALUE UNIT Holding current 0.011 to 0.8 A Resistance at 25 °C (R25) 2.1 to 3000 Ω 0.8 to 5.5 A Switch temperature 140 °C Maximum voltage (RMS or DC) 265 V 0 to 70 °C Imax. Operating temperature range at max. voltage Climatic category 25/125/56 These directly heated thermistors have a positive temperature coefficient and are primarily intended for overload protection. They consist of a metallized ceramic disk with two tinned brass or copper clad steel leads reflow soldered to it and coated with a high temperature silicone lacquer. Leadless disks and leaded disks without coating are available on request. MOUNTING The PTC Thermistors are suitable for processing on automatic insertion equipment. Typical soldering 235 °C; duration: 5 s (Pb-bearing) 245 °C, duration: 5 s (Lead (Pb)-free) Resistance to soldering heat 260 °C, duration: 10 s max. MARKING Only the grey lacquered thermistors with a diameter of 8.5 mm to 20.5 mm are marked with BC, R25 value (example 1R9) on one side and Int, Vmax. on the other side. Document Number: 29087 Revision: 18-Aug-09 For technical questions, contact: [email protected] www.vishay.com 25 2381 66. 5...3/PTCCL..H...HBE 265 V PTC Thermistors For Overload Protection Vishay BCcomponents ELECTRICAL DATA AND ORDERING INFORMATION for 2381 66. 5...3; max. voltage = 265 V (AC or DC) (1) CATALOG NUMBERS Ires MAX. It Int I (2) R25 DISSIP. ØD at Vmax. MAX. MIN. MAX. FACTOR MAX. ± 20 % at 25 °C at 25 °C BULK TAPE ON REEL at 25 °C and 25 °C (mW/K) (mm) (Ω) (mA) (mA) (mA) (mA) 11 17 3000 80 6.5 7.3 5 2381 660 51193 2381 660 61193 15 23 1900 110 6.5 7.3 5 2381 660 51593 2381 660 61593 19 29 1200 140 6.5 7.3 5 2381 660 51993 2381 660 61993 28 42 500 200 6.8 7.3 5 2381 660 52893 2381 660 62893 39 59 260 300 6.8 7.3 5 2381 660 53993 2381 660 63993 63 95 120 450 7 7.3 5 2381 660 56393 2381 660 66393 76 115 85 550 7 7.3 5 2381 660 57693 2381 660 67693 95 143 56 600 7 7.3 5 2381 660 59593 2381 660 69593 110 165 48 650 7.5 8.3 7 2381 661 51113 2381 661 61113 140 210 29 800 8 8.3 7 2381 661 51413 2381 661 61413 170 255 22 900 9 9 8.5 2381 661 51713 2381 661 61713 190 285 18 1000 9.5 9 8.5 2381 661 51913 2381 661 61913 210 315 17 1300 10 10.5 10.5 2381 662 52113 2381 662 62113 250 375 12 1500 11 10.5 10.5 2381 662 52513 2381 662 62513 280 420 11 1800 12 11.7 12.5 2381 662 52813 2381 662 62813 320 480 8.4 2200 13 11.7 12.5 2381 662 53213 2381 662 63213 400 600 6.6 3000 15 15.5 16.5 2381 663 54013 490 735 4.4 3500 16 15.5 16.5 2381 663 54913 590 855 4 4500 19.5 19.8 20.5 2381 664 55913 700 1050 2.8 5500 21 19.8 20.5 2381 664 57013 800 1200 2.1 5500 22.5 19.8 20.5 2381 664 58013 (3) Notes (1) The thermistors are clamped at the seating plane (2) I max. is the maximum overload current that may flow through the PTC when it passes from the low ohmic to the high ohmic state. UL approval: Imax. x 0.75 (3) Not UL approved SAP AND 12NC PART NUMBERS 12NC 2381 660 x1193 2381 660 x1593 2381 660 x1993 2381 660 x2893 2381 660 x3993 2381 660 x6393 2381 660 x7693 2381 660 x9593 2381 661 x1113 2381 661 x1413 2381 661 x1713 SAP CODING PTCCL05H110HyE PTCCL05H150HyE PTCCL05H190HyE PTCCL05H280HyE PTCCL05H390HyE PTCCL05H630HyE PTCCL05H760HyE PTCCL05H950HyE PTCCL07H111HyE PTCCL07H141HyE PTCCL09H171HyE 12NC 2381 661 x1913 2381 662 x2113 2381 662 x2513 2381 662 x2813 2381 662 x3213 2381 663 54013 2381 663 54913 2381 664 55913 2381 664 57013 2381 664 58013 SAP CODING PTCCL09H191HyE PTCCL11H211HyE PTCCL11H251HyE PTCCL13H281HyE PTCCL13H321HyE PTCCL17H401HBE PTCCL17H491HBE PTCCL21H591HBE PTCCL21H701HBE PTCCL21H801HBE Notes • For bulk parts replace x by “5” and y by “B” • For taped on reel parts replace x by “6” and y by “T” CURRENT DEVIATION AS A FUNCTION OF THE AMBIENT TEMPERATURE 250 % 200 It 150 Int 100 Imax 50 0 - 50 www.vishay.com 26 - 25 0 25 50 75 For technical questions, contact: [email protected] Tamb (°C) 100 Document Number: 29087 Revision: 18-Aug-09 2381 66. 5...3/PTCCL..H...HBE 265 V PTC Thermistors For Overload Protection Vishay BCcomponents Vmax. (%) VOLTAGE DERATING AS A FUNCTION OF AMBIENT TEMPERATURE 120 100 80 60 40 20 0 - 50 - 25 0 25 50 75 100 125 200 175 Tamb (°C) 150 ELECTRICAL CHARACTERISTICS Imax. AS A FUNCTION OF VOLTAGE 200 Imax (%) 150 100 80 0 40 50 70 100 120 150 Vrated (%) Imax. as stated in the electrical data and ordering information tables, is the maximum overload current that may flow through the PTC when passing from the low ohmic to high ohmic state at rated voltage. When other voltages are present after tripping, the Imax. value can be derived from the above Imax. as a function of voltage graph. Voltages below Vrated will allow higher overload currents to pass the PTC. TYPICAL TRIP-TIME AS A FUNCTION OF TRIP CURRENT RATIO 103 Curve 1: Ø Dmax. = 20.5 mm ts Curve 2: Ø Dmax. = 16.5 mm 102 Curve 3: Ø Dmax. = 12.5 mm Curve 4: Ø Dmax. = 10.5 mm 10 Curve 5: Ø Dmax. = 8.5 mm 1 10-1 Curve 6: Ø Dmax. = 7.0 mm (1) (2) (3) (4) (5) (6) (7) 1 2 4 6 8 10 12 14 Curve 7: Ø Dmax. = 5.0 mm Measured in accordance with “IEC 60738”. It/Int 16 Trip-time or switching time (ts) To check the trip-time for a specific PTC, refer to the Electrical Data and Ordering Information tables for the value Int. Divide the overload or trip current by this Int and you realize the factor It/Int. This rule is valid for any ambient temperature between 0 °C and 70 °C. Adapt the correct non-trip current with the appropriate curve in the Current Deviation as a Function of the Ambient Temperature graph. The relationship between the It/Int factor and the switching time is a function of the PTC diameter; see the above graphs. Example What will be the trip-time at Iol = 0.8 A and Tamb = 50 °C of a thermistor type 2381 661 51713; 22 Ω; Ø Dmax. = 8.5 mm: Int from the table: 170 mA at 25 °C Int: 170 x 0.87 = 148 mA (at 50 °C). Overload current = 0.8 A; factor It/Int: 0.8/0.148 = 5.40. In the typical trip-time as a function of trip current ratio graph, at the 8.5 mm line and It/Int = 5.40, the typical trip-time is 3.0 s. Document Number: 29087 Revision: 18-Aug-09 For technical questions, contact: [email protected] www.vishay.com 27 2381 66. 5...3/PTCCL..H...HBE 265 V PTC Thermistors For Overload Protection Vishay BCcomponents COMPONENTS OUTLINE CODE NUMBER 2381 SPQ 500 1500 250 1500 200 1500 750 100 50 5...3 6...3 5...3 6...3 5...3 62113 - 62513 62813 - 63213 5...3 5...3 660 661 662 663 664 OUTLINE Fig. 1a Fig. 1b Fig. 1a Fig. 1b Fig. 1a Fig. 1b Fig. 1c Fig. 1a Fig. 1a PTC THERMISTORS IN BULK D T DIMENSIONS OF BULK TYPE PTC’S (in mm) D See table d 0.6 ± 10 % T 5.5 max. H2 4.0 ± 1.0 H3 D + 5 max. L1 20 min. F 5.0 H3 H2 F L1 d Fig. 1a PTC THERMISTORS ON TAPE ON REEL P T P D P P h h T D P h P h H3 H3 H2 d H2 d W2 L W2 W0 W1 W H0 H1 P0 P1 F L D0 T1 W0 W1 W H0 H1 P0 P1 t F D0 T1 Fig. 1b t Fig. 1c TAPE AND REEL ACCORDING TO IEC 60286-2 dimensions in millimeters SYMBOL D d P F H0 H2 H3 H4 T www.vishay.com 28 PARAMETER Body diameter Lead diameter Pitch of components Diameter < 12 mm Diameter ≥ 12 mm Leadcenter to leadcenter distance (between component and tape) Lead wire clinch height Component bottom to seating plane Component top to seating plane Seating plane difference (left-right lead) Total thinkness DIMENSIONS See table 0.6 TOLERANCE max. ± 10 % 12.7 25.4 ± 1.0 ± 2.0 + 0.6 - 0.1 ± 0.5 ± 1.0 max. ± 0.2 max. 5.0 16.0 4.0 D+5 0 5.5 For technical questions, contact: [email protected] Document Number: 29087 Revision: 18-Aug-09 2381 66. 5...3/PTCCL..H...HBE 265 V PTC Thermistors For Overload Protection TYPICAL RESISTANCE/TEMPERATURE CHARACTERISTIC Vishay BCcomponents TYPICAL RESISTANCE/TEMPERATURE CHARACTERISTIC 108 108 2381 660 51193 PTCCL05H110HBE 2381 660 51593 PTCCL05H150HBE 106 105 107 106 Resistance [Ω] Resistance [Ω] 107 2381 660 51993 PTCCL05H190HBE 104 2381 660 53993 PTCCL05H390HBE 105 2381 660 56393 PTCCL05H630HBE 104 2381 660 57693 PTCCL05H760HBE 103 103 102 2381 660 52893 PTCCL05H280HBE 102 2381 660 59593 PTCCL05H950HBE 10 0 25 50 75 100 125 150 175 200 225 250 Temperature [°C] TYPICAL RESISTANCE/TEMPERATURE CHARACTERISTIC 0 25 50 75 100 125 150 175 200 225 250 Temperature [°C] TYPICAL RESISTANCE/TEMPERATURE CHARACTERISTIC 107 106 106 2381 661 51113 PTCCL07H111HBE 2381 662 52113 PTCCL11H211HBE 105 2381 661 51413 PTCCL07H141HBE 104 103 Resistance [Ω] Resistance [Ω] 105 2381 661 51713 PTCCL09H171HBE 102 1 105 105 104 104 Resistance [Ω] Resistance [Ω] 106 102 2381 663 54013 PTCCL17H401HBE 2381 663 54913 PTCCL17H491HBE 0 25 50 75 100 125 150 175 200 225 250 Temperature [°C] Document Number: 29087 Revision: 18-Aug-09 0 25 50 75 100 125 150 175 200 225 250 Temperature [°C] 2381 664 55913 PTCCL21H591HBE 103 2381 664 57013 PTCCL21H701HBE 102 10 10 1 2381 662 53213 PTCCL13H321HBE TYPICAL RESISTANCE/TEMPERATURE CHARACTERISTIC 106 103 2381 662 52813 PTCCL13H281HBE 102 1 0 25 50 75 100 125 150 175 200 225 250 Temperature [°C] TYPICAL RESISTANCE/TEMPERATURE CHARACTERISTIC 103 10 2381 661 51913 PTCCL09H191HBE 10 2381 662 52513 PTCCL11H251HBE 104 1 2381 664 58013 PTCCL21H801HBE 0 25 50 75 100 125 150 175 200 225 250 Temperature [°C] For technical questions, contact: [email protected] www.vishay.com 29 Legal Disclaimer Notice www.vishay.com Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. 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