CL-120A.
ICL NTC THERMISTOR, 10R, DISC 10.16MM
- Manufacturer: AMPHENOL ADVANCED SENSORS
- Product type: Inrush Current Limiting (ICL) NTC Thermistors
- Product Range:CL Series; Disc Size:10.16mm; Resistance (25°C):10ohm; Approvals:UL; Maximum Energy Rating at 25°C:4.32J; Maximum Steady State Current at 25°C:1.7A 10C2633
- Approvals: UL
- Disc Size: 10.16mm
- Product Range: CL Series
- Resistance (25°C): 10ohm
- Maximum Energy Rating at 25°C: 4.32J
- Maximum Steady State Current at 25°C: 1.7A
| Delivery and price | |
|---|---|
| Units per pack | 1000 |
| Price | 0.81 € |
| Current stock | 10+ |
| Lead time | 22 days |
A ~ NTC THERMISTORS:
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300V DC<br>230V ~| Ate| ~|Bi-| | “| A =| |B<br>AC LINE "SV | (S)<br>MIN. __ i SEATING<br>_ —_ 1.50| |t re 20MIN. || || PLANE<br>ii ALTERNATE LOCATION Le 25 —<br>| C | ie \ D REF! | \ D<br>The circuit diagram above displays a typical way to<br>limit inrush current.<br>Protection against extremely high peak inrush current,<br>especially in AC/DC switching power supplies, is now<br>available with Keystone Thermometrics Inrush Current Allinrush current limiters are insulated with a protective<br>Limiters. These special NTC thermistors effectively con- coating. Optional lead designs available upon request.<br>trol surge currents because the thermal time constant of<br>the current limiter is longer than the electrical time con- Note: For Figure 2 design add “A” suffix to type.<br>stant (RC) of the thermistor and the capacitor. (Example: CL-10A.)<br>Steady u farads for Res. Under Load** Max. Rated Current<br>Ry @ State<br>Type 25°C | Current A B C D Current Diss. Time<br>Fig.1 +25% amps | max. | max. | ref. @ 120 | @ 240 Range Const. | Const.<br>[cio | (ohms) | (RMS) | (in.) | (in) | (in) | (AWG) eetezel | [iB an [an | we | wn (mw/°C) | (sec.}<br>}cu20 | 0713 | 128 | 0 7755 | o0 2 2t |[oaae} 0328] 18 | 2482 00] 206 00 |] o6o050 | -1.25|30<i<ao}1.18] 4osisi2 | 1425 | 06o9 || of06 { | o 2|4[ 12 5 | 106 0 |<br>|cu4oee| 5 | 6 | a77 | 022 [ose]ee ee18 | S200]Pee1300 por| 1.09 |tase-1.27 croft ee<br>}ciso | 7 | 5 | 077 | 026 [0328] 18 | sooo} 1250] 1.28 | 127 |15<i<so] 96 | 40 [ 24] s6[ 25 | 120 |<br>}ci6o | 10 | 5 | 077 | 022 [ose] 18 | sooo] 1250] 1.45 | 1.30] 12<1<50] 109 | 44 [ 26] 18 | 25 [ 100 |<br>|cu90 [120 | 2 | 093 | 022 [ose] 18 | S000] 1250 | 3.04 | -1.36 | o5<i<2o[ 7.80 | 3.04 { 1.75 [1.18 | 30 | 120 |<br>|ci-ioo| 05 | 16 | 0.93 | 0.22 [0328] 18 | 12000] 3000] 0.44 | -1.12[aostsie | o9 | o4 [| o3 | o2[ 30 | 120 |<br>fcu-tro{ io | 32 | a4 | 047 [o2so] 24 | ooo] 150] 083 | 129 [o7si<32{ ito] 45 [ 27[ 18] 8 | 30 |<br>}cu-r20{ 10 | 17 | 040 | 017 [o2so] 24 | ooo] 150] o6t | -109[o4ssizi7{ 165 | 73 [ 46 [ a4] 4 | 90 |<br>|cu-i30{ 50 | 16 | 045 | 0.17 [o250] 24 | soo] 150] 1.45 | -1.38 |o4sisi6] 5.13 | 197 [113] 75 [8 [30 |<br>}cut4o{ so | 11 | 045 | 017 [o2so] 24 | soo] 150] 1.01 | -1.28 |o2si<it| 5.27 | 217 | 128] 89 | 4 | 90 |<br>Fe|cu-teo{ 5Oe| 28 OO| 055 | 018 |osas] 22 | 1600] 400] 060 | -105{ossi<2s| a7] 42{ 27eee { 20] 9 | 130 |<br>|cu-7o{ 16 | 27 | 055 | 018 [osaa} 22 | 1600| 400] 1.18 | -1.28[os<i<27] 195 | so [ 48] sa] 1s | 110 |<br>|ci-igo{ ie | 17 | 055 | 018 [os2e] 22 | t600| 400] 092 | -1.18 |oasis17] 252 [111 [| 69] 49[ 9 | 130 |<br>|ci-190{ 25 | 24 | 055 | 018 |os2a] 22 | soo] 170] 1.33 | -134|ossis24[ 263 | 1.04 [ 60 [ 41 [15 [110 |<br>|cr2oo{ 25 | 17 | 085 | 018 [os2a] 22 | soo| 170] 0.95 | 1.24 [oasisi7] 274 [118 [ 70] 49 | 9 | 130 |<br>[cv-2io{ 30 | 15 [040 [ 020 Jo2so[ 24 [ soo] 150] 1.02 | 135 [os<isi5[ 383] iso] e7[ eof 8 | 30 |<br>* These values are suggested maximums based on the thermistor in ** These ratings are suggested maximums. Contact Keystone Thermometrics Engineering Department for<br>25°C ambient without air flow. assistance in applications exceeding these ratings.<br>Current ratings can be increased depending on the magnitude of *** To determine the resistance vatue under load, use R = X{” where X and Y are constants in the table above<br>air flow. and | is the current (amps).<br>KEYS TONE<br>THERM™MOMETRICS<br>**----- End of picture text -----**<br>
967 WINDFALL ROAD e ST. MARYS @ PENNSYLVANIA ® 15857-3397 @ TEL: (814) 834-9140 @ FAX: (814) 781-7969
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Updated at April 28, 2026
Amphenol Advanced Sensors is a leading innovator in sensor technologies and measurement solutions, serving the highly regulated and demanding needs of the transportation, medical, and industrial markets. Through its renowned legacy brands—including Thermometrics for temperature sensing, NovaSensor for pressure, and Telaire for air quality—the company delivers a diverse portfolio of critical components designed to provide accurate environmental data for real-time decision-making. The core of this manufacturer's offering focuses heavily on highly reliable circuit protection and transducer components. Engineers will find an extensive selection of temperature sensing and compensation NTC thermistors, alongside a comprehensive range of high-performance pressure sensors and transducers. These precision-engineered devices are essential for ensuring thermal stability, accurate fluid measurement, and reliable operational feedback in complex commercial and industrial applications. Beyond these primary lines, the selection includes vital power management devices such as inrush current limiting (ICL) NTC thermistors and PTC thermistors engineered to safeguard sensitive electronics. The portfolio is further complemented by specialized temperature sensors, light sensors, and dataloggers, providing a robust, integrated suite of measurement and protection solutions for modern hardware design.
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