2322 66. 5...1 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 up to 50 * 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 withstande severe test programmes * Long-life cycle tests (over 5000 trip cycles) * Long-life storage tests (3000 hours at 250C) * Electrical cycle tests at low ambient temperatures (- 40C or 0C) * Damp-heat and water immersion tests * Overvoltage tests at up to 200% of rated voltage 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 QUICK REFERENCE DATA PARAMETER Switch temperature Maximum voltage (DC) Temperature range Climatic category Document Number: 29085 Revision: 03-Aug-04 VALUE UNIT The PTC Thermistors are suitable for processing on automatic insertion equipment. 140 C Soldering < 240 C; duration < 5 s. 30 to 60 V Resistamnce to heat < 260 C; duration < 5 s. - 40 to + 85 C 40/125/56 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: nlr.europe@vishay.com www.vishay.com 1 2322 66. 5...1 30 to 60 V PTC Thermistors For Overload Protection Vishay BCcomponents ELECTRICAL DATA AND ORDERING INFORMATION for 2322 66. 5...1; max. voltage = 30 V to 60 V (ac or dc)(1) CATALOG NUMBERS Int MAX. at 25 C (mA) It MIN. at 25 C (mA) R25 20% () V MAX. (V) I(2) MAX. at 25 C (mA) Ires MAX. at Vmax and 25 C (mA) DISSIP. FACTOR (mW/K) D MAX. (mm) 94 145 50 60 800 22 6.9 5 2322 660 59491 2322 660 69491 130 195 25 60 1200 25 6.9 5 2322 660 51311 2322 660 61311 180 270 13 30 1700 45 6.9 5 2322 660 51811 2322 660 61811 270 405 6 30 2500 60 6.9 5 2322 660 52711 2322 660 62711 320 480 5 30 3500 62 7.8 7 2322 661 53211 2322 661 63211 410 615 3 30 4500 65 7.8 7 2322 661 54111 2322 661 64111 470 705 2.5 30 5000 70 8.8 8.5 2322 661 54711 2322 661 64711 540 810 1.9 30 6000 75 8.8 8.5 2322 661 55411 2322 661 65411 610 915 1.7 30 7000 80 9.9 10.5 2322 662 56111 2322 662 66111 700 1050 1.3 30 8000 90 9.9 10.5 2322 662 57011 2322 662 67011 830 1245 1.1 30 10000 100 11.5 12.5 2322 662 58311 2322 662 68311 920 1380 0.9 30 11000 105 11.5 12.5 2322 662 59211 2322 662 69211 1170 1755 0.7 30 13500 140 14.5 16.5 2322 663 51121 - 1390 2085 0.5 30 16000 170 14.5 16.5 2322 663 51321 - 1770 2655 0.4 30 20000 200 18.7 20.5 2322 664 52721 - 2050 3075 0.3 30 23000 220 18.7 20.5 2322 664 52021 - BULK TAPE ON REEL 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 ELECTRICAL CHARACTERISTICS IMAX AS A FUNCTION OF VOLTAGE. 250 % 200 It 150 I nt 100 I max 50 0 www.vishay.com 2 50 25 0 25 50 For technical questions contact: nlr.europe@vishay.com 75 T amb ( oC) 100 Document Number: 29085 Revision: 03-Aug-04 2322 66. 5...1 30 to 60 V PTC Thermistors For Overload Protection Vishay BCcomponents CURRENT DEVIATION AS A FUNCTION OF THE AMBIENT TEMPERATURE. 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. COMPONENTS OUTLINE, PACKAGING AND CATALOG NUMBERS PACKAGING CODE NUMBER 2322 S.P.Q OUTLINE P.Q. 5...1 500 2000 6...1 3000 6000 Fig. 1c, 1d 5...1 250 2000 Fig. 1a, 1b 6...1 3000 6000 Fig. 1c, 1d 5...1 250 2000 Fig. 1a, 1b 68311 - 69211 1500 6000 Fig. 1e, 1f 6...1 3000 6000 Fig. 1c, 1d 663 5...1 200 800 Fig. 1a 664 5...1 100 400 Fig. 1a 660 661 662 Fig. 1a, 1b PTC THERMISTORS IN BULK T D D H3 H3 H2 H2 F L1 F L1 d d Leaded8-1.vsd Fig. 1a Document Number: 29085 Revision: 03-Aug-04 For technical questions contact: nlr.europe@vishay.com Fig. 1b Leaded8-2.vsd www.vishay.com 3 2322 66. 5...1 30 to 60 V PTC Thermistors For Overload Protection Vishay BCcomponents PTC THERMISTORS ON TAPE ON REEL T P D P T P D P h P h P h h H3 H4 H2 W2 L a W2 L a H4 d H2 d H3 W0 W1 W H0 H1 H0 H1 W0 W1 W P0 P0 P1 F P1 F D0 D0 T T t t Taped6.vsd Taped1.vsd Fig. 1c Fig. 1d P' T P' D P h P P P h h h H3 H4 d T D H2 H4 d H3 H2 W2 W2 L H0 H1 L W0 W1 W H0 H1 W0 W1 W P0 P1 F P0 D0 P1 F D0 T T t Fig. 1f Fig. 1e TAPE AND REEL ACCORDING TO IEC60286-2 dimensions in millimeters SYMBOL PARAMETER DIMENSIONS TOLERANCE < seating plane angle 15 5.0 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: nlr.europe@vishay.com REMARKS guaranteed between component and tape with cardboard tape 0.5 0.1 Document Number: 29085 Revision: 03-Aug-04 2322 66. 5...1 30 to 60 V PTC Thermistors For Overload Protection Vishay BCcomponents REEL SPECIFICATIONS in millimeters REEL DIMENSIONS in millimeters DIAMETER W1 W2 MAX. <12 42 1 56 12 46 1 60 3 18 30 +1 -0 77 85.6 92 356 max. 22.5 W1 W2 TYPICAL RESISTANCE/TEMPERATURE CHARACTERISTIC for 2322 660 .9491 TYPICAL RESISTANCE/TEMPERATURE CHARACTERISTIC for 2322 660 .1311 1,0E+05 1,0E+06 1,0E+04 R [Ohm] 1,0E+05 R [Ohm] 1,0E+04 1,0E+03 1,0E+03 1,0E+02 1,0E+02 1,0E+01 25 1,0E+01 25 50 75 100 125 150 TEMP. [C] 175 200 50 75 225 TYPICAL RESISTANCE/TEMPERATURE CHARACTERISTIC for 2322 660 .1811 100 125 150 TEMP. [C] 175 200 225 TYPICAL RESISTANCE/TEMPERATURE CHARACTERISTIC for 2322 660 .2711 1,0E+03 1,0E+05 1,0E+04 1,0E+02 R [Ohm] R [Ohm] 1,0E+03 1,0E+02 1,0E+01 1,0E+01 1,0E+00 25 5 7 10 12 15 17 20 22 1,0E+00 25 Document Number: 29085 Revision: 03-Aug-04 50 75 100 125 150 175 200 225 TEMP. [C] TEMP. [C] For technical questions contact: nlr.europe@vishay.com www.vishay.com 5 2322 66. 5...1 30 to 60 V PTC Thermistors For Overload Protection Vishay BCcomponents TYPICAL RESISTANCE/TEMPERATURE CHARACTERISTIC for 2322 661 .3211 TYPICAL RESISTANCE/TEMPERATURE CHARACTERISTIC for 2322 661 .4111 1,0E+04 1,0E+05 1,0E+04 R [Ohm] 1,0E+03 R [Ohm] 1,0E+03 1,0E+02 1,0E+02 1,0E+01 1,0E+01 1,0E+00 25 1,0E+00 25 50 75 100 125 150 TEMP. [C] 175 200 225 TYPICAL RESISTANCE/TEMPERATURE CHARACTERISTIC for 2322 661 .4711 50 75 100 125 150 TEMP. [C] 175 200 225 TYPICAL RESISTANCE/TEMPERATURE CHARACTERISTIC for 2322 661 .5411 1,0E+04 1,0E+04 1,0E+03 R [Ohm] R [Ohm] 1,0E+03 1,0E+02 1,0E+02 1,0E+01 1,0E+01 1,0E+00 1,0E+00 25 25 50 75 100 125 150 175 200 50 75 100 225 125 150 175 200 225 TEMP. [C] TEMP. [C] TYPICAL RESISTANCE/TEMPERATURE CHARACTERISTIC for 2322 662 .6111 TYPICAL RESISTANCE/TEMPERATURE CHARACTERISTIC for 2322 662 .7011 1,0E+03 1,0E+04 1,0E+03 R [Ohm] R [Ohm] 1,0E+02 1,0E+02 1,0E+01 1,0E+01 1,0E+00 25 www.vishay.com 6 1,0E+00 50 75 100 125 150 TEMP. [C] 175 200 225 For technical questions contact: nlr.europe@vishay.com 25 50 75 100 125 150 TEMP. [C] 175 200 225 Document Number: 29085 Revision: 03-Aug-04 2322 66. 5...1 30 to 60 V PTC Thermistors For Overload Protection TYPICAL RESISTANCE/TEMPERATURE CHARACTERISTIC for 2322 662 .9211 1,0E+04 1,0E+04 1,0E+03 1,0E+03 1,0E+02 1,0E+02 R [Ohm] R [Ohm] TYPICAL RESISTANCE/TEMPERATURE CHARACTERISTIC for 2322 662 .8311 Vishay BCcomponents 1,0E+01 1,0E+01 1,0E+00 1,0E+00 1,0E-01 25 50 75 100 125 150 175 200 225 1,0E-01 25 50 75 100 TYPICAL RESISTANCE/TEMPERATURE CHARACTERISTIC for 2322 663 .1121 150 175 200 225 TYPICAL RESISTANCE/TEMPERATURE CHARACTERISTIC for 2322 663 .1321 1,0E+04 1,0E+04 1,0E+03 1,0E+03 1,0E+02 1,0E+02 R [Ohm] R [Ohm] 125 TEMP. [C] TEMP. [C] 1,0E+01 1,0E+01 1,0E+00 1,0E+00 1,0E-01 1,0E-01 25 50 75 100 125 150 TEMP. [C] 175 200 225 TYPICAL RESISTANCE/TEMPERATURE CHARACTERISTIC for 2322 664 .1721 25 50 75 100 125 150 TEMP. [C] 175 200 225 TYPICAL RESISTANCE/TEMPERATURE CHARACTERISTIC for 2322 664 .2021 1,0E+04 1,0E+03 1,0E+03 1,0E+02 R [Ohm] R [Ohm] 1,0E+02 1,0E+01 1,0E+01 1,0E+00 1,0E+00 1,0E-01 25 50 75 100 125 150 TEMP. [C] Document Number: 29085 Revision: 03-Aug-04 175 200 225 1,0E-01 25 50 75 100 125 150 175 200 225 TEMP. [C] www.vishay.com 7