Effective November 2019 Technical Data 4398 Supersedes June 2015 PTS1812 6-60 Volt DC surface mount resettable PTC devices Applications Pb HHALOFGEN • USB peripherals FREE • Plug and play protection for motherboards and peripherals • Power tools • Battery and port protection for mobile/smart phones • Game console port protection • Set-top-boxes • Tablets, notebooks, netbooks, laptops and desktops • Rechargeable battery packs • Digital cameras • Appliances and white goods • Consumer electronics Product features • Positive temperature coefficient (PTC) Agency information • SMT resettable device • cURus Recognition file number: E343021 • Low resistance • TUV: R50192872 • Fast time-to-trip • Current range from 0.1 A to 3.0 A • 1812 (4532 metric) compact footprint

Technical Data 4398 PTS1812 Effective November 2019 6-60 Volt DC surface mount resettable PTC devices Product specifications Vmax1 lmax2 lhold3 ltrip4 Pd5 Time to trip (maximum) Resistance6 Agency information Post trip (R) typical Initial (R) maximum 1 Part Part number7 (V ) (A) (A) (A) (W) (A) (seconds) minimumi (Ω) (Ω) marking cURus TUV dc PTS181230V010 30 100 0.10 0.30 0.8 0.5 1.5 1.6 15 T010 x x PTS181260V014 60 10 0.14 0.34 0.8 1.5 0.2 1.5 6 T014 x x PTS181230V020 30 100 0.20 0.40 0.8 8 0.02 0.8 5 T020 x x PTS181216V035 16 100 0.35 0.70 0.8 8 0.1 0.32 1.5 T035 x x PTS181216V050 16 100 0.50 1.0 0.8 8 0.15 0.15 1 T050 x x PTS181213V075 13.2 100 0.75 1.5 0.8 8 0.2 0.11 0.45 T075 x x T075 PTS181224V075 24 100 0.75 1.5 1.0 8 0.2 0.1 0.4 24 x x T075 PTS181233V075 33 20 0.75 1.5 1.2 8 0.2 0.11 0.4 33 x x PTS18128V110 8 100 1.1 2.2 0.8 8 0.3 0.04 0.21 T110 x x T110 PTS181216V110 16 100 1.1 2.2 1.0 8 0.5 0.1 0.18 16 x x T110 PTS181224V110 24 20 1.1 2.2 1.2 8 0.5 0.06 0.2 24 x x PTS18126V125 6 100 1.25 2.5 1.0 8 0.4 0.05 0.14 T125 x x T125 PTS181216V125 16 100 1.25 2.5 0.8 8 0.4 0.05 0.14 16 x x PTS18128V150 8 100 1.5 3.0 0.9 8 0.3 0.04 0.11 T150 x x T150 PTS181212V150 12 100 1.5 3.0 1.0 8 0.5 0.04 0.11 12 x x T150 PTS181224V150 24 20 1.5 3.0 1.2 8 1.5 0.04 0.12 24 x x PTS18128V160 8 100 1.6 3.2 0.8 8 1 0.03 0.1 T160 x x PTS18128V200 8 100 2.0 3.5 1.2 8 2 0.02 0.06 T200 x x PTS18126V260 6 100 2.6 5.0 1.2 8 2.5 0.015 0.047 T260 x x PTS18126V300 6 100 3.0 5.0 1.2 8 4 0.012 0.04 T300 x x 1. Vmax: Maximum continuous voltage the device can withstand without damage at current 6. R: Minimum resistance of the device at +23 °C i 2. Imax: Maximum fault current the device can withstand without damage at rated voltage R: Maximum resistance of the device when measured one hour post reflow at +23 °C 1 3. Ihold: Maximum current the device will pass without interruption at +23 °C still air 7. Part Number Definition: PTS1206xVxxx 4. Itrip: Minimum current that will transition the device from low resistance to high resistance at PTS1206 = Product code and size +23 °C still air xV = Voltage rating (Vmax) 5. Pd: Power dissipated from the device when in tripped state at +23 °C still air xxx = Ampere rating (Ihold) Dimensions–mm Part number A minimum A maximum m0.i2n 00..6155 mmainxiimmuumm A PTS181230V010 0.50 0.90 PTS181260V014 0.50 0.90 PTS181230V020 0.50 0.90 PTS181216V035 0.28 0.68 PTS181216V050 0.28 0.68 3.07 minimum 3.41 maximum PTS181213V075 0.28 0.68 PTS181224V075 0.60 1.2 PTS181233V075 0.60 1.2 PTS18128V110 0.28 0.68 4.37 minimum 4.73 maximum PTS181216V110 0.60 1.0 PTS181224V110 0.60 1.0 Recommended pad layout–mm PTS18126V125 0.28 0.68 PTS181216V125 0.30 0.90 PTS18128V150 0.28 0.68 PTS181212V150 0.60 1.0 3.5 PTS181224V150 0.70 1.5 PTS18128V160 0.28 0.68 PTS18128V200 0.35 0.90 PTS18126V260 0.35 0.90 1.78 3.45 1.78 PTS18126V300 0.60 1.2 2 www.eaton.com/electronics

PTS1812 Technical Data 4398 6-60 Volt DC surface mount resettable PTC devices Effective November 2019 Time to trip curves at +23 ºC Temperature derating curve 175 %) nt ( 150 e urr 125 C d ate 100 er D 75 of e g 50 a nt e c 25 er P 0 -40C -20C 0C +20C +40C +60C +80C +100C Temperature (°C) www.eaton.com/electronics 3

Technical Data 4398 PTS1812 Effective November 2019 6-60 Volt DC surface mount resettable PTC devices Environmental data Operating temperature: -40 °C to + 85 °C (with derating) Storage temperature: -10 °C to + 40 °C Storage relative humidity: ≤75% Storage conditon: Keep away form corrosive atmosphere and sunlight Storage duration: 1 year Thermal shock: (20 cycles - 40 °C to + 85 °C) -33% typical resistance change Humidity: +85 °C, 85% relative humidity, 1000 hours ±5% typical resistance change Resistance to solvents: MIL-STD- 202 Method 215 Packaging information-mm Supplied in tape and reel packaging , 2000 parts per 7.0” diameter reel PTS181216V035, PTS181216V050, PTS181213V075, PTS18128V110, PTS18126V125, PTS18128V150, PTS18128V160, PTS18128V200 1.55 dia 1.75 4.0 A 2.0 5.5 12.0 ±0.3 4.93 3.58 A 0.87 8.0 1.5 dia User Direction of Feed Section A–A Supplied in tape and reel packaging , 1000 parts per 7.0” diameter reel PTS181230V010, PTS181260V014, PTS181230V020, PTS181224V075, PTS181233V075, PTS181216V110, PTS181224V110, PTS181216V125, PTS181212V150, PTS181224V150, PTS18126V260, PTS18126V300 1.55 dia 1.75 4.0 A 2.0 5.5 12.0 ±0.1 4.94 A 3.56 1.7 8.0 1.5 dia User Direction of Feed Section A–A 4 www.eaton.com/electronics

PTS1812 Technical Data 4398 6-60 Volt DC surface mount resettable PTC devices Effective November 2019 Solder reflow profile TP Table 1 - Standard SnPb solder (Tc) TC -5 °C Volume Volume Max. ramp up rate = 3 °C/s tP Package mm3 mm3 thickness <350 ≥350 Max. ramp down rate = 6 °C/s <2.5 mm) 235 °C 220 °C TL ≥2.5 mm 220 °C 220 °C Preheat t A ure Tsmax Table 2 - Lead (Pb) free solder (Tc) perat Package Vmomlu3m e Vmomlu3m e Vmomlu3m e m Tsmin thickness <350 350 - 2000 >2000 Te ts <1.6 mm 260 °C 260 °C 260 °C 1.6 – 2.5 mm 260 °C 250 °C 245 °C >2.5 mm 250 °C 245 °C 245 °C 25 °C Time 25 °C to peak Time Reference J-STD-020 Profile feature Standard SnPb solder Lead (Pb) free solder Preheat and soak • Temperature min. (Tsmin) 100 °C 150 °C • Temperature max. (Tsmax) 150 °C 200 °C • Time (Tsmin to Tsmax) (ts) 60-120 seconds 60-120 seconds Ramp up rate TL to Tp 3 °C/ second max. 3 °C/ second max. Liquidous temperature (Tl) 183 °C 217 °C Time (tL) maintained above T 60-150 seconds 60-150 seconds L Peak package body temperature (TP)* Table 1 Table 2 Time (tp)* within 5 °C of the specified classification temperature (Tc) 20 seconds* 30 seconds* Ramp-down rate (Tp to TL) 6 °C/ second max. 6 °C/ second max. Time 25 °C to peak temperature 6 minutes max. 8 minutes max. * Tolerance for peak profile temperature (Tp) is defined as a supplier minimum and a user maximum. Life Support Policy: Eaton does not authorize the use of any of its products for use in life support devices or systems without the express written approval of an officer of the Company. Life support systems are devices which support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Eaton also reserves the right to change or update, without notice, any technical information contained in this bulletin. Eaton Electronics Division 1000 Eaton Boulevard Cleveland, OH 44122 United States Eaton.com/electronics © 2019 Eaton Follow us on social media to get the All Rights Reserved Eaton is a registered trademark. latest product and support information. Printed in USA Publication No. 4398 PCN19016 All other trademarks are property November 2019 of their respective owners.