2381 66. 5...1 / PTCCL..H...BE Vishay BCcomponents 30 to 60 V PTC Thermistors For Overload Protection FEATURES • Wide range of trip and non-trip currents: from 94 mA up to 2 A for the trip current • Wide range of resistance: from 0.3 Ω up to 50 Ω • Small ratio between trip and non-trip currents (It/Int = 1.5 at 25 °C) • High maximum inrush current • Excellent long term behaviour, also in humidity • 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 hours 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 • Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC APPLICATIONS • • • • • Telecommunications Automotive systems Industrial electronics Consumer electronics Electronic data processing DESCRIPTION These directly heated thermistors have a positive temperature coefficient and are primarily intended for overload protection. They consist of a naked disc with two tinned brass or copper clad steel leads and coated. Leadless disks and leaded disks without coating are available on request. MOUNTING The PTC Thermistors are suitable for processing on automatic insertion equipment. QUICK REFERENCE DATA PARAMETER Switch temperature Maximum voltage (DC) Temperature range Climatic category Document Number: 29085 Revision: 12-Dec-05 VALUE UNIT 140 °C 30 to 60 V - 40 to + 85 °C 40/125/56 Soldering < 240 °C; duration < 5 s Resistance to heat < 260 °C; duration < 5 s MARKING Only the grey lacquered thermistors with a diameter of 8.5 to 20.5 mm are marked with BC, R25 value (example 1R9) on one side and Int, Vmax on the other side. For technical questions contact: [email protected] www.vishay.com 1 2381 66. 5...1 / PTCCL..H...BE Vishay 30 to 60 V PTC Thermistors For Overload Protection ELECTRICAL DATA AND ORDERING INFORMATION for 2381 66. 5...1; max. voltage = 30 V to 60 V (ac or dc)1) Int MAX. at 25 °C (mA) It MIN. at 25 °C (mA) R25 ± 20 % (Ω) V MAX. (V) I2) MAX. at 25 °C (mA) 94 130 180 270 320 410 470 540 610 700 830 920 1170 1390 1770 2050 145 195 270 405 480 615 705 810 915 1050 1245 1380 1755 2085 2655 3075 50 25 13 6 5 3 2.5 1.9 1.7 1.3 1.1 0.9 0.7 0.5 0.4 0.3 60 60 30 30 30 30 30 30 30 30 30 30 30 30 30 30 800 1200 1700 2500 3500 4500 5000 6000 7000 8000 10000 11000 13500 16000 20000 23000 Ires MAX. at Vmax and 25 °C (mA) 22 25 45 60 62 65 70 75 80 90 100 105 140 170 200 220 CATALOG NUMBERS DISSIP. FACTOR (mW/K) ∅D MAX. (mm) BULK TAPE ON REEL 6.9 6.9 6.9 6.9 7.8 7.8 8.8 8.8 9.9 9.9 11.5 11.5 14.5 14.5 18.7 18.7 5 5 5 5 7 7 8.5 8.5 10.5 10.5 12.5 12.5 16.5 16.5 20.5 20.5 2381 660 59491 2381 660 51311 2381 660 51811 2381 660 52711 2381 661 53211 2381 661 54111 2381 661 54711 2381 661 55411 2381 662 56111 2381 662 57011 2381 662 58311 2381 662 59211 2381 663 51121 2381 663 51321 2381 664 51721 2381 664 52021 2381 660 69491 2381 660 61311 2381 660 61811 2381 660 62711 2381 661 63211 2381 661 64111 2322 661 64711 2381 661 65411 2381 662 66111 2381 662 67011 2381 662 68311 2381 662 69211 - Notes 1. The thermistors are clamped at the seating plane. 2. Imax 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 *0.85 SAP AND 12NC PART NUMBERS 12NC 2381 660 x9491 2381 660 x1311 2381 660 x1811 2381 660 x2711 2381 661 x3211 2381 661 x4111 2381 661 x4711 2381 661 x5411 SAP CODING PTCCL05H940EyE PTCCL05H131EyE PTCCL05H181DyE PTCCL05H271DyE PTCCL07H321DyE PTCCL07H411DyE PTCCL09H471DyE PTCCL09H541DyE 12NC 2381 662 x6111 2381 662 x7011 2381 662 x8311 2381 662 x9211 2381 663 51121 2381 663 51321 2381 664 51721 2381 664 52021 SAP CODING PTCCL11H611DyE PTCCL11H701DyE PTCCL13H831DyE PTCCL13H921DyE PTCCL17H112DBE PTCCL17H132DBE PTCCL21H172DBE PTCCL21H202DBE Notes For bulk parts replace x by “5” and y by “B”. For taped on reel parts replace it 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 2 - 25 0 25 50 75 For technical questions contact: [email protected] Tamb (°C) 100 Document Number: 29085 Revision: 12-Dec-05 2381 66. 5...1 / PTCCL..H...BE Vishay 30 to 60 V PTC Thermistors For Overload Protection ELECTRICAL CHARACTERISTICS IMAX AS A FUNCTION OF VOLTAGE. 200 Imax (%) 150 100 80 0 40 50 100 70 120 150 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. COMPONENTS OUTLINE CODE NUMBER 2381 660 661 662 S.P.Q OUTLINE 5...1 500 Fig. 1a 6...1 1500 Fig. 1b 5...1 250 Fig. 1a 6...1 1500 Fig. 1b 5...1 250 Fig. 1a 66111 - 67011 1500 Fig. 1b 68311 - 69211 750 Fig. 1c 663 5...1 200 Fig. 1a 664 5...1 100 Fig. 1a PTC THERMISTORS IN BULK D T H3 H2 F L1 d Fig. 1a Document Number: 29085 Revision: 12-Dec-05 For technical questions contact: [email protected] www.vishay.com 3 2381 66. 5...1 / PTCCL..H...BE Vishay 30 to 60 V PTC Thermistors For Overload Protection PTC THERMISTORS ON TAPE ON REEL T P D P h P h H3 H2 d W2 L W0 W1 W H0 H1 P0 P1 F D0 T1 t Fig. 1b T P D P h P h H3 H2 d W2 L W0 W1 W H0 H1 P0 P1 F D0 T1 t Fig. 1c TAPE AND REEL ACCORDING TO IEC60286-2 dimensions in millimeters SYMBOL PARAMETER DIMENSIONS TOLERANCE D d D0 body diameter lead diameter feed hole diameter see table 0.6 4.0 max ± 10 % ± 0.2 F lead to lead distance 5.0 + 0.6 - 0.1 H0 H2 H3 H4 16.0 4.0 D+5 0 ± 0.5 ± 1.0 max. ± 0.2 ∆h lead wire clinch height component bottom to seating plane component top to seating plane seating plane difference (left-right lead) component alignment 0 ± 2.0 L1 lead length 20 min. T t total thinkness total tape thickness 4.0 0.9 max. max. www.vishay.com 4 For technical questions contact: [email protected] REMARKS guaranteed between component and tape with cardboard tape 0.5 ± 0.1 Document Number: 29085 Revision: 12-Dec-05 2381 66. 5...1 / PTCCL..H...BE Vishay 30 to 60 V PTC Thermistors For Overload Protection REEL SPECIFICATIONS in millimeters REEL DIMENSIONS in millimeters DIAMETER ∅ W1 W2 MAX. < 12 42 ± 1 56 12 46 ± 1 60 3 18 356 30 +- 10 77 85.6 92 max. 22.5 W1 W2 TYPICAL RESISTANCE/TEMPERATURE CHARACTERISTIC TYPICAL RESISTANCE/TEMPERATURE CHARACTERISTIC 104 104 2381 660 59491 PTCCL05H940EBE 103 2381 660 51311 PTCCL05H131EBE 2381 660 51811 PTCCL05H181DBE 102 2381 661 53211 PTCCL07H321DBE 103 R [Ohm] R [Ohm] 105 2381 661 54111 PTCCL07H411DBE 102 2381 661 54711 PTCCL09H471DBE 101 101 10 10 2381 660 52711 PTCCL05H271DBE 10-1 10-1 0 25 50 75 100 125 150 175 200 225 250 TEMP. [°C] TYPICAL RESISTANCE/TEMPERATURE CHARACTERISTIC 2381 661 55411 PTCCL08H541DBE 0 25 50 75 100 125 150 175 200 225 250 TEMP. [°C] TYPICAL RESISTANCE/TEMPERATURE CHARACTERISTIC 103 103 2381 663 51121 PTCCL17H112DBE 2381 663 51321 PTCCL17H132DBE 2381 662 57011 PTCCL11H701DBE 101 10 102 2381 662 56111 PTCCL11H611DBE R [Ohm] R [Ohm] 102 2381 662 58311 PTCCL13H931DBE 101 2381 664 51721 PTCCL21H172DBE 10 10-1 10-1 2381 662 59211 PTCCL13H921DBE 10-2 0 25 50 75 100 125 150 175 200 225 250 TEMP. [°C] Document Number: 29085 Revision: 12-Dec-05 2381 664 52021 PTCCL21H202DBE 10-2 0 25 50 75 100 125 150 175 200 225 250 TEMP. [°C] For technical questions contact: [email protected] www.vishay.com 5 Legal Disclaimer Notice Vishay Notice Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc., or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Information contained herein is intended to provide a product description only. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Vishay for any damages resulting from such improper use or sale. Document Number: 91000 Revision: 08-Apr-05 www.vishay.com 1