ptccl - 265 v series www.vishay.com vishay bccomponents revision: 21-sep-15 1 document number: 29087 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 265 v ptc thermistors for overload protection quality ul approved ptcs are guaranteed to withstand severe test programs and have factory audited follow-up programs. major ul qualification tests are long-life (6000 cycles) electrical cycle tests at trip-current, long-life stability storage tests (3000 h at 250 c), damp heat and water immersion tests and over-voltage tests up to 200 % of rated voltage. 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 features ? wide range of trip and non-trip currents: from 11 ma up to 800 ma ? small ratio between trip and non-trip currents (i t /i nt = 1.5 at 25 c) ? high maximum inrush current (up to 5.5 a) ? leaded parts withstan d mechanical stresses and vibration ? ul file e148885 according to xgpu standard ul1434 ? material categorization: fo r definitions of compliance please see www.vishay.com/doc?99912 applications overload (current, voltage, temperature) pr otection in: ? industrial electronics ? consumer electronics ? electronic data processing description these directly heated cerami c-based thermi stors have a positive temperature coefficien t and are primarily intended for overload protection. they consist of a ceramic pellet soldered between two tinned ccs wires and coated with a ul 94 v-0 high temperatu re hard silicone lacquer. mounting ptc thermistors can be mounted by wave, reflow, or hand-soldering. current leve ls have been determined according iec 60738 conditions. different ways of mounting or connecting the thermistors can influence their thermal and electrical behavior. standard operation is in still air, any potting or encapsulat ion of ptc thermistors is not recommended and will change its operating characteristics. typical soldering 235 c; duration: 5 s (lead (pb)-bearing) 245 c, duration: 5 s (lead (pb)-free) resistance to soldering heat 260 c, duration: 10 s max. marking only the gray lacquered thermistors with a diameter of 8.5 mm to 20.5 mm are marked with bc, r 25 value (example 1r9) on one side and i nt , v max. on the other side. quick reference data parameter value unit maximum voltage (rms or dc) 265 v maximum holding current (i nt ) 0.011 to 0.8 a resistance at 25 c ( r 25 ) 2.1 to 3000 tolerance on r 25 value 20 % maximum overload current i ol 0.8 to 5.5 a switching temperature 135 to 145 c operating temperature range at max. voltage 0 to 70 c storage temperature -40 to +175 c
ptccl - 265 v series www.vishay.com vishay bccomponents revision: 21-sep-15 2 document number: 29087 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 notes (1) the indicated current levels ar e guaranteed according iec 60738 mounting conditio ns. for different mountin g conditions the indi cated current levels can change and should be evaluated in the application. (2) i ol 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: i ol max. x 0.85 (3) not ul approved current deviation as a function of the ambient temperature electrical data and ordering information i nt max. at 25 c (ma) (1) i t min. at 25 c (ma) (1) r 25 20 % ( ) i ol max. at 25 c (ma) (2) i res max. at v max. and 25 c (ma) (1) dissip. factor (mw/k) (1) ? d max. (mm) ordering part numbers bulk tape on reel 11 17 3000 80 6.5 7.3 5 ptccl05h110hbe ptccl05h110hte 15 23 1900 110 6.5 7.3 5 ptccl05h150hbe ptccl05h150hte 19 29 1200 140 6.5 7.3 5 ptccl05h190hbe ptccl05h190hte 28 42 500 200 6.8 7.3 5 ptccl05h280hbe ptccl05h280hte 39 59 260 300 6.8 7.3 5 ptccl05h390hbe ptccl05h390hte 63 95 120 450 7 7.3 5 ptccl05h630hbe ptccl05h630hte 76 115 85 550 7 7.3 5 ptccl05h760hbe ptccl05h760hte 95 143 56 600 7 7.3 5 ptccl05h950hbe ptccl05h950hte 110 165 48 650 7.5 8.3 7 ptccl07h111hbe ptccl07h111hte 140 210 29 800 8 8.3 7 ptccl07h141hbe ptccl07h141hte 170 255 22 900 9 9 8.5 ptccl09h171hbe ptccl09h171hte 190 285 18 1000 9.5 9 8.5 ptccl09h191hbe ptccl09h191hte 210 315 17 1300 10 10.5 10.5 ptccl11h211hbe ptccl11h211hte 250 375 12 1500 11 10.5 10.5 ptccl11h251hbe ptccl11h251hte 280 420 11 1800 12 11.7 12.5 ptccl13h281hbe ptccl13h281hte 320 480 8.4 2200 13 11.7 12.5 ptccl13h321hbe ptccl13h321hte 400 600 6.6 3000 15 15.5 16.5 ptccl17h401hbe - 490 735 4.4 3500 16 15.5 16.5 ptccl17h491hbe - 590 855 4 4500 19.5 19.8 20.5 ptccl21h591hbe - 700 1050 2.8 5500 21 19.8 20.5 ptccl21h701hbe - 800 1200 2.1 5500 22.5 19.8 20.5 ptccl21h801hbe (3) - 250 200 50 150 100 0 % -50 -25 0 25 50 75 100 t amb (c) i nt i ol max. i t
ptccl - 265 v series www.vishay.com vishay bccomponents revision: 21-sep-15 3 document number: 29087 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 voltage derating as a function of ambient temperature maximum overload current i ol max. derating as a function of voltage i ol max. as stated in the electrical data and ordering information tables, is the maximu m overload current th at 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 i ol max. value can be derived from the above i max. as a function of voltage graph. voltages below v rated will allow higher overload currents to pass the ptc. typical trip-time as a function of trip current ratio trip-time or switching time (t s ) to check the trip-time for a specific ptc, refer to the electrical data and ordering information tables for the value i nt . divide the overload or trip current by this i nt and you realize the factor i t /i nt . this rule is valid for any a mbient 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 i ol = 0.8 a and t amb = 50 c of a thermistor type ptccl09h171hbe; 22 ; ? d max. = 8.5 mm: i nt from the table: 170 ma at 25 c i nt : 170 x 0.87 = 148 ma (at 50 c) overload current = 0.8 a; factor i t /i nt : 0.8/0.148 = 5.40. in the typica l trip-time as a function of trip current ratio graph, at the 8.5 mm line and i t /i nt = 5.40, the typical trip-time is 3.0 s. 120 100 40 80 60 0 -25 -50 0 25 50 75 200 t amb (c) 20 100 125 150 175 v max. (%) 100 120 150 200 100 150 80 i ol max. (%) 70 50 40 0 v rated (%) curve 1: ? d max. = 20.5 mm curve 2: ? d max. = 16.5 mm curve 3: ? d max. = 12.5 mm curve 4: ? d max. = 10.5 mm curve 5: ? d max. = 8 .5 mm curve 6: ? d max. = 7.0 mm curve 7: ? d max. = 5.0 mm measured in accordance with ?iec 60 738? . 10 2 10 1 10 -1 t s 12 4 6 8 10 12 14 16 i t /i nt 10 3 (7) (5) (6) (3) (4) (1) (2)
ptccl - 265 v series www.vishay.com vishay bccomponents revision: 21-sep-15 4 document number: 29087 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 ptc thermistors in bulk fig. 1 ptc thermistors on tape and reel fig. 2 components packing information sap ordering part number spq packing outline ptccl05h....be 500 bulk ptccl05h....te 1500 tape and reel ptccl07h....be ptccl09h....be 250 bulk ptccl07h....te ptccl09h....te 1500 tape and reel ptccl11h....be ptccl13h....be 200 bulk ptccl11h....te 1500 tape and reel ptccl13h....te 750 tape and reel ptccl17h....be 100 bulk ptccl21h....be 50 bulk h2 h3 l1 d f dt dimensions of bulk type ptcs (in mm) dsee table d 0.6 0.05 t 5.5 max. h2 4.0 1.0 h3 d + 5 max. l1 20 min. f5.0 d l d p0 p1 f d0 w0 w2 w1 w p p p h0 h1 t 1 t h3 t h2 h h tape and reel according to iec 60286-2 (in mm) symbol parameter dimensions tolerance d body diameter see table max. d lead diameter 0.6 0.05 p pitch of components diameter < 12 mm diameter 12 mm 12.7 25.4 1.0 2.0 p 0 feedhole pitch 12.7 0.3 f leadcenter to leadcenter distance (between component and tape) 5.0 + 0.5 / - 0.2 h0 lead wire clinch height 16.0 0.5 h2 component bottom to seating plane 4.0 1.0 h3 component top to seating plane d + 5 max. h4 seating plane difference (left-right lead) 0 0.2 t total thinkness 5.5 max.
ptccl - 265 v series www.vishay.com vishay bccomponents revision: 21-sep-15 5 document number: 29087 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 typical resistance / temperature characteristic typical resistance / temperature characteristic typical resistance / temperature characteristic typical resistance / temperature characteristic typical resistance / temperature characteristic typical resistance / temperature characteristic 10 4 10 6 25 50 75 100 125 150 175 200 225 temperat u re [c] resistance [ ] 10 7 0 250 10 3 10 5 10 8 10 2 ptccl05h110hbe ptccl05h150hbe ptccl05h190hbe ptccl05h280hbe 10 3 10 5 10 8 25 50 75 100 125 150 175 200 225 temperat u re [c] resistance [ ] 10 6 0 250 10 4 10 7 10 2 10 ptccl05h950hbe ptccl05h630hbe ptccl05h390hbe ptccl05h760hbe 10 4 10 7 25 50 75 100 125 150 175 200 225 temperat u re [c] resistance [ ] 10 5 0 250 10 3 10 6 10 1 10 2 ptccl09h191hbe ptccl07h111hbe ptccl09h171hbe ptccl07h141hbe 10 4 10 6 25 50 75 100 125 150 175 200 225 temperat u re [c] resistance [ ] 10 5 025 0 10 3 10 1 10 2 ptccl13h321hbe ptccl11h251hbe ptccl11h211hbe ptccl13h281hbe 10 4 10 6 25 50 75 100 125 150 175 200 225 temperat u re [c] resistance [ ] 10 5 0 250 10 3 10 1 10 2 ptccl17h491hbe ptccl17h401hbe 10 4 10 6 25 50 75 100 125 150 175 200 225 temperat u re [c] resistance [ ] 10 5 025 0 10 3 10 1 10 2 ptccl21h701hbe ptccl21h591hbe ptccl21h801hbe
legal disclaimer notice www.vishay.com vishay revision: 13-jun-16 1 document number: 91000 disclaimer ? all product, product specifications and data ar e subject to change with out notice to improve reliability, function or design or otherwise. vishay intertechnology, inc., its affiliates, agents, and employee s, and all persons acting on it s or their behalf (collectivel y, vishay), disclaim any and all liability fo r any errors, inaccuracies or incompleteness contained in any datasheet or in any o ther disclosure relating to any product. vishay makes no warranty, representation or guarantee regarding the suitability of th e products for any particular purpose or the continuing production of any product. to the maximum extent permitted by applicable law, vi shay disclaims (i) any and all liability arising out of the application or use of any product , (ii) any and all liability, including without limitation specia l, consequential or incidental damages, and (iii) any and all implied warranties, includ ing warranties of fitness for particular purpose, non-infringement and merchantability. statements regarding the suitability of products for certain types of applicatio ns are based on vishays knowledge of typical requirements that are often placed on vishay products in generic applications. such statements are not binding statements about the suitability of products for a particular applic ation. it is the customers responsibility to validate tha t a particular product with the prope rties described in the product sp ecification is suitable for use in a particular application. parameters provided in datasheets and / or specifications may vary in different ap plications and perfor mance may vary over time. all operating parameters, including ty pical parameters, must be va lidated for each customer application by the customer s technical experts. product specifications do not expand or otherwise modify vishays term s and conditions of purchase, including but not limited to the warranty expressed therein. except as expressly indicated in writing, vishay products are not designed for use in medical, life-saving, or life-sustaining applications or for any other application in which the failure of the vishay product could result in personal injury or death. customers using or selling vishay product s not expressly indicated for use in such applications do so at their own risk. please contact authorized vishay personnel to obtain writ ten terms and conditions rega rding products designed for such applications. no license, express or implied, by estoppel or otherwise, to any intellectual property rights is gran ted by this document or by any conduct of vishay. product names and markings noted herein may be trademarks of their respective owners.
|
