Polymer PTC Resettable Fuse： ：KMC Series SMD Type Features 1. RoHS compliant 2. EIA size:1206~1812 3. Hold current ratings from 0.05 to 3A 4. Voltage ratings from 6V computer and electronic applications to 60V 5. Small footprint 6. Fast time to trip 7. Low resistance 8. Operating temperature range : -40~+85℃ Recommended Applications 1. Computer and peripherals 2. Mobile phone battery packs 3. Automobiles 4. Power supplies 5. Telecommunication Part Number Code K M C 3 S 0 5 0 R Y 1 2 3 4 5 6 7 8 9 10 Type Product Code K Thinking PPTC Thermistor MC SMD Type Dimension 3 4 5 1206 1210 1812 Structure 12 13 I hold S Type 035 0.35A 050 0.5A 075 0.75A Packing THINKING ELECTRONIC INDUSTRIAL Co., LTD. All specifications are subject to change without notice. 11 1 B Bulk R Tape & Reel Optional Suffix Y RoHS + HF www.thinking.com.tw 2009.12 Polymer PTC Resettable Fuse： ：KMC Series SMD Type Structure & Dimensions E D B A C (Unit: mm) A B C D E (Max.) (Min.) (Min.) (Max) 0.20 0.10 0.45 0.25 0.10 0.50 Part No. (Min.) (Max.) (Min.) (Max.) KMC3S005 1.45 KMC3S010 1.45 KMC3S012 1.45 KMC3S016 1.45 KMC3S020 1.10 KMC3S025 1.00 KMC3S035 0.75 3.00 3.50 1.50 1.80 KMC3S050 0.75 KMC35050-15 1.25 KMC3S075 0.85 KMC3S100 1.10 KMC3S110 1.10 KMC3S150 1.40 KMC3S200 1.60 KMC4S005 1.30 KMC4S010 1.30 KMC4S020 1.10 KMC4S035 0.85 KMC4S050 3.00 3.43 2.35 2.80 0.85 KMC4S075 0.85 KMC4S110 1.30 KMC4S150 1.80 KMC4S175 1.80 THINKING ELECTRONIC INDUSTRIAL Co., LTD. All specifications are subject to change without notice. 2 www.thinking.com.tw 2009.12 Polymer PTC Resettable Fuse： ：KMC Series SMD Type Structure & Dimensions E D B A C (Unit: mm) A B C D E (Max.) (Min.) (Min.) (Max) 0.30 0.20 0.65 Part No. (Min.) (Max.) (Min.) (Max.) KMC5S010 1.30 KMC5S014 1.25 KMC5S020 1.10 KMC5S035 0.90 KMC5S050 0.75 KMC5S075 0.75 KMC5S075-24 1.55 KMC5S075-33 1.55 KMC5S110 0.73 KMC5S110-16 1.25 KMC5S110-24 4.37 4.73 3.07 3.41 1.60 KMC5S110-33 2.00 KMC5S125-16 1.25 KMC5S125 0.75 KMC5S150 0.73 KMC5S150-12 1.25 KMC5S150-24 1.80 KMC5S160 0.75 KMC5S200 1.20 KMC5S260 1.34 KMC5S300 1.55 THINKING ELECTRONIC INDUSTRIAL Co., LTD. All specifications are subject to change without notice. 3 www.thinking.com.tw 2009.12 Polymer PTC Resettable Fuse： ：KMC Series SMD Type Electrical Characteristics(23℃ ℃) Resistance @ 23℃ (Ω) Vmax. Imax. Ihold @ 23℃ Itrip @ 23℃ Pd (Max.) Maximum Time to Trip Part No. (VDC) (A) (A) (A) Current Time (A) (Sec.) (W) Safety Approvals Initial Post trip (Min.Ri) (Max.R1) (Ω) (Ω) UL cUL TUV KMC3S005 60 100 0.05 0.15 0.4 0.25 1.5 3.6 50 KMC3S010 60 100 0.10 0.25 0.4 0.50 1.0 1.6 15 KMC3S012 30 100 0.125 0.29 0.5 1 0.2 1.4 6 KMC3S016 30 100 0.16 0.37 0.5 1 0.3 1.1 4.5 KMC3S020 24 100 0.20 0.42 0.6 8 0.1 0.65 2.6 KMC3S025 16 100 0.25 0.50 0.6 8 0.08 0.55 2.3 KMC3S035 16 100 0.35 0.75 0.6 8 0.1 0.3 1.2 KMC3S050 6 100 0.50 1.00 0.6 8 0.1 0.15 0.7 KMC35050-15 15 100 0.50 1.00 0.6 8 0.1 0.15 0.7 KMC3S075 6 100 0.75 1.50 0.6 8 0.2 0.1 0.29 KMC3S100 6 100 1.00 1.80 0.8 8 0.3 0.065 0.21 KMC3S110 6 100 1.10 2.20 0.8 8 0.3 0.07 0.2 KMC3S150 6 100 1.50 3.00 0.8 8 1 0.04 0.12 KMC3S200 6 100 2.00 3.50 1 8 1.5 0.02 0.08 KMC4S005 30 10 0.05 0.15 0.6 0.25 1.5 3.6 50 KMC4S010 30 10 0.10 0.30 0.6 0.5 1.5 1.6 15 KMC4S020 30 10 0.20 0.40 0.6 8 0.02 0.8 5 KMC4S035 6 100 0.35 0.70 0.6 8 0.2 0.32 1.3 KMC4S050 13.2 100 0.50 1.00 0.6 8 0.1 0.25 0.9 KMC4S075 6 100 0.75 1.50 0.6 8 0.1 0.11 0.4 KMC4S110 6 100 1.10 2.20 0.6 8 0.3 0.06 0.21 KMC4S150 6 100 1.50 3.00 0.8 8 0.5 0.04 0.11 KMC4S175 6 40 1.75 3.50 0.8 8 0.8 0.02 0.08 THINKING ELECTRONIC INDUSTRIAL Co., LTD. All specifications are subject to change without notice. 4 www.thinking.com.tw 2009.12 Polymer PTC Resettable Fuse： ：KMC Series SMD Type Electrical Characteristics(23℃ ℃) Vmax. Imax. Ihold @ 23℃ Itrip @ 23℃ Pd (Max.) Maximum Time to Trip Part No. Resistance @ 23℃ (Ω) Initial Post trip (Min.Ri) (Max.R1) (Ω) (Ω) UL Safety Approvals Current Time (A) (Ω) 0.8 0.5 1.5 1.6 15 0.34 0.8 1.5 0.15 1.5 6 0.20 0.40 0.8 8 0.02 0.8 5 100 0.35 0.70 0.8 8 0.1 0.32 1.5 16 100 0.50 1.00 0.8 8 0.15 0.15 1 KMC5S075 13.2 100 0.75 1.50 0.8 8 0.2 0.11 0.45 KMC5S075-24 24 100 0.75 1.50 0.8 8 0.2 0.11 0.29 KMC5S075-33 33 20 0.75 1.50 0.8 8 0.2 0.11 0.4 KMC5S110 8 100 1.10 2.20 0.8 8 0.3 0.04 0.21 KMC5S110-16 16 100 1.10 2.20 0.8 8 0.5 0.06 0.18 KMC5S110-24 24 20 1.10 2.20 0.8 8 0.5 0.06 0.2 KMC5S110-33 33 20 1.10 2.20 0.8 8 0.5 0.06 0.2 KMC5S125-16 16 100 1.25 2.50 0.8 8 0.4 0.05 0.14 KMC5S125 6 100 1.25 2.50 0.8 8 0.4 0.05 0.14 KMC5S150 8 100 1.50 3.00 0.9 8 0.3 0.04 0.11 KMC5S150-12 12 100 1.50 3.00 0.9 8 0.5 0.04 0.11 KMC5S150-24 24 20 1.50 3.00 0.9 8 1.5 0.04 0.12 KMC5S160 8 100 1.60 3.20 0.8 8 1.0 0.03 0.1 KMC5S200 8 100 2.00 3.50 1.2 8 2.0 0.02 0.06 KMC5S260 6 100 2.60 5.00 1.2 8 2.5 0.015 0.047 KMC5S300 6 100 3.00 5.00 1.2 8 4.0 0.012 0.04 (VDC) (A) (A) (A) KMC5S010 30 100 0.10 0.30 KMC5S014 60 10 0.14 KMC5S020 30 100 KMC5S035 16 KMC5S050 (W) cUL TUV Note : UL&cUL File No. E138827 TUV File No. R50143386 THINKING ELECTRONIC INDUSTRIAL Co., LTD. All specifications are subject to change without notice. 5 www.thinking.com.tw 2009.12 Polymer PTC Resettable Fuse： ：KMC Series SMD Type Typical Time to Trip Curve at 23℃ ℃ THINKING ELECTRONIC INDUSTRIAL Co., LTD. All specifications are subject to change without notice. 6 www.thinking.com.tw 2009.12 Polymer PTC Resettable Fuse： ：KMC Series SMD Type Typical Time to Trip Curve at 23℃ ℃ THINKING ELECTRONIC INDUSTRIAL Co., LTD. All specifications are subject to change without notice. 7 www.thinking.com.tw 2009.12 Polymer PTC Resettable Fuse： ：KMC Series SMD Type Thermal Derating Chart –Ihold / Itrip (Amps) Percentage of Rated Current (%) 1206 Series Temperature (℃) Ambient Operation Temperature Model -40℃ -20℃ 0℃ 23℃ 40℃ 50℃ 60℃ 70℃ 85℃ KMC3S005 0.0725 0.063 0.057 0.05 0.043 0.038 0.035 0.03 0.026 KMC3S010 0.145 0.33 0.115 0.10 0.085 0.075 0.07 0.06 0.055 KMC3S012 0.20 0.17 0.15 0.12 0.11 0.10 0.09 0.08 0.07 KMC3S016 0.21 0.20 0.18 0.16 0.14 0.13 0.12 0.11 0.09 KMC3S020 0.34 0.30 0.26 0.20 0.17 0.15 0.13 0.11 0.08 KMC3S025 0.37 0.33 0.29 0.25 0.22 0.20 0.17 0.15 0.12 KMC3S035 0.50 0.45 0.40 0.35 0.30 0.27 0.24 0.21 0.15 KMC3S050 0.71 0.64 0.57 0.50 0.42 0.39 0.35 0.31 0.25 KMC3S050-15 0.71 0.64 0.57 0.50 0.42 0.39 0.35 0.31 0.25 KMC3S075 1.14 1.01 0.88 0.75 0.65 0.59 0.54 0.49 0.41 KMC3S100 1.45 1.31 1.15 1.00 0.84 0.77 0.69 0.61 0.48 KMC3S110 1.64 1.46 1.30 1.06 0.92 0.83 0.80 0.65 0.52 KMC3S150 2.18 1.94 1.72 1.50 1.28 1.17 1.06 0.96 0.77 KMC3S200 3.56 3.08 2.60 2.00 1.79 1.64 1.50 1.36 1.14 THINKING ELECTRONIC INDUSTRIAL Co., LTD. All specifications are subject to change without notice. 8 www.thinking.com.tw 2009.12 Polymer PTC Resettable Fuse： ：KMC Series SMD Type Curre nt(%) Thermal Derating Chart –Ihold / Itrip (Amps) Percentage of Rated Current (%) Pe roenta ge of Ra ted 1210 Series Temperature (℃) Ambient Operation Temperature Model -40℃ -20℃ 0℃ 23℃ 40℃ 50℃ 60℃ 70℃ 85℃ KMC4S005 0.08 0.07 0.06 0.05 0.04 0.04 0.03 0.03 0.02 KMC4S010 0.16 0.14 0.12 0.10 0.08 0.07 0.06 0.05 0.03 KMC4S020 0.29 0.26 0.22 0.20 0.16 0.14 0.13 0.11 0.08 KMC4S035 0.47 0.45 0.4 0.35 0.33 0.28 0.24 0.21 0.18 KMC4S050 0.76 0.67 0.58 0.50 0.43 0.40 0.36 0.32 0.28 KMC4S075 1.00 0.97 0.86 0.75 0.64 0.59 0.54 0.48 0.40 KMC4S110 1.69 1.48 1.29 1.10 0.88 0.76 0.65 0.57 0.43 KMC4S150 2.13 1.92 1.71 1.50 1.26 1.14 1.01 0.89 0.71 KMC4S175 2.80 2.45 2.10 1.70 1.55 1.45 1.35 1.25 1.10 THINKING ELECTRONIC INDUSTRIAL Co., LTD. All specifications are subject to change without notice. 9 www.thinking.com.tw 2009.12 Polymer PTC Resettable Fuse： ：KMC Series SMD Type Thermal Derating Chart -Ihold/ Itrip(Amps) Percentage of Rated Current (%) 1812 Series Temperature (℃) Ambient Operation Temperature Model -40℃ -20℃ 0℃ 23℃ 40℃ 50℃ 60℃ 70℃ 85℃ KMC5S010 0.16 0.14 0.12 0.10 0.08 0.07 0.06 0.05 0.03 KMC5S014 0.23 0.19 0.17 0.14 0.12 0.10 0.09 0.08 0.06 KMC5S020 0.29 0.26 0.23 0.20 0.17 0.15 0.14 0.12 0.10 KMC5S035 0.50 0.45 0.40 0.35 0.29 0.26 0.24 0.21 0.19 KMC5S050 0.77 0.68 0.59 0.50 0.44 0.40 0.37 0.33 0.29 KMC5S075 1.15 1.01 0.88 0.75 0.65 0.60 0.55 0.49 0.43 KMC5S075-24 1.06 0.95 0.84 0.75 0.60 0.55 0.50 0.45 0.37 KMC5S075-33 1.10 1.00 0.88 0.75 0.66 0.60 0.80 0.10 0.60 KMC5S110 1.59 1.43 1.26 1.10 0.95 0.87 0.80 0.71 0.60 KMC5S110-16 1.58 1.43 1.27 1.10 0.95 0.85 0.77 0.71 0.58 KMC5S110-24 1.55 1.40 1.25 1.10 0.93 0.83 0.73 0.63 0.50 KMC5S110-33 1.55 1.40 1.25 1.10 0.93 0.83 0.73 0.63 0.50 KMC5S125 2.00 1.75 1.52 1.25 1.00 0.95 0.90 0.75 0.53 KMC5S125-16 2.00 1.75 1.52 1.25 1.00 0.95 0.90 0.75 0.53 KMC5S150 2.30 2.03 1.76 1.50 1.25 1.10 1.00 0.80 0.76 KMC5S150-12 2.04 1.88 1.68 1.50 1.25 1.10 1.00 0.80 0.60 KMC5S150-24 2.05 1.87 1.67 1.50 1.25 1.08 0.95 0.77 0.60 KMC5S160 2.27 2.05 1.83 1.60 1.35 1.25 1.15 1.00 0.85 KMC5S200 3.08 2.71 2.35 2.00 1.80 1.60 1.50 1.07 0.80 KMC5S260 4.00 3.52 3.06 2.60 2.34 2.08 1.95 1.39 1.04 KMC5S300 4.15 3.76 3.46 3.00 2.55 2.28 2.01 1.61 1.33 www.thinking.com.tw 2009.12 THINKING ELECTRONIC INDUSTRIAL Co., LTD. All specifications are subject to change without notice. 10 Polymer PTC Resettable Fuse： ：KMC Series SMD Type Recommended Soldering Condition IR-Reflow Soldering Profile Preheating Peak Temp Cooling 260℃ Temperature 60 ~150 sec 217℃ 150~200℃ Tamb 3℃/sec (max.) 20~40 sec 3℃/sec (max.) 60~180 sec t 6℃/sec (max.) 8 min Max Time Recommended Soldering Pad Dimensions (Nominal) Unit：mm SIZE A B C KMC3S 2.00 1.00 1.90 KMC4S 2.00 1.00 2.80 KMC5S 3.45 1.78 3.50 THINKING ELECTRONIC INDUSTRIAL Co., LTD. All specifications are subject to change without notice. C B 11 A B www.thinking.com.tw 2009.12 Polymer PTC Resettable Fuse： ：KMC Series SMD Type Reliability Item Standard Passive Aging IEC60738-1 Humidity Aging Rapid Change of Temperature Specification Test conditions/Methods Specifications 85±5℃, 1000±24hrs ±10％ typical resistance change 85±5℃, 80~85%RH, 100±5hrs ±5％ typical resistance change 85±5/-40±5℃, 20 cycles -33% typical resistance change Standard IEC60738-1 Vmax,120% Imax ,50 cycles Overload Endurance UL1434 No arcing or burring + Vmax,300% Itrip ,6000 cycles Trip Endurance UL1434 THINKING ELECTRONIC INDUSTRIAL Co., LTD. All specifications are subject to change without notice. Vmax, Itrip≦ I≦Imax , 1000±24hrs No arcing or burring 12 www.thinking.com.tw 2009.12 Polymer PTC Resettable Fuse： ：KMC Series SMD Type Package Taping Specification 1206 Type For KMC3S005, KMC3S010, KMC3S050-15, KMC3S100, KMC3S110, KMC3S150, KMC3S200 For KMC3S012, KMC3S016, KMC3S020, KMC3S025, KMC3S035, KMC3S050, KMC3S075 1210 Type THINKING ELECTRONIC INDUSTRIAL Co., LTD. All specifications are subject to change without notice. 13 www.thinking.com.tw 2009.12 Polymer PTC Resettable Fuse： ：KMC Series SMD Type 1812 Type For KMC5S035, KMC5S050, KMC5S075, KMC5S110, KMC5S125, KMC5S150, KMC5S160, KMC5S200 For KMC5S010, KMC5S014, KMC5S020, KMC5S075-24, KMC5S075-33, KMC5S110-16, KMC5S110-24, KMC5S110-33, KMC5S125-16, KMC5S150-12, KMC5S150-24, KMC5S260, KMC5S300 Quantity Type Quantity (pcs/reel) 1206 ( For KMC3S012、KMC3S016、KMC3S020、 5000 KMC3S025、KMC3S035、KMC3S050、KMC3S075) 1206 (others) 2500 1210 3000 Type Quantity (pcs/reel) 1812 ( For KMC5S035、KMC5S050、KMC5S075、KMC5S110、 2000 KMC5S125、KMC5S150、KMC5S160、 KMC5S200) 1812 (others) THINKING ELECTRONIC INDUSTRIAL Co., LTD. All specifications are subject to change without notice. 14 1000 www.thinking.com.tw 2009.12 Polymer PTC Resettable Fuse： ：KMC Series SMD Type Storage Conditions of Products Storage Conditions： 1.Storage Temperature ：-10 ℃~+ 40 ℃ 2.Relative humidity： ≦75%RH 3.Thermistors must be kept away from sunlight and stored in a non-corrosive atmosphere. Period of Storage ：1 year Cross Reference Size TKS Raychem Polytronics Bourns Littelfuse KMC3S005 -------- -------- -------- -------- KMC3S010 -------- -------- -------- -------- KMC3S012 nanoSMDC012F SMD1206P012TF MF-NSMF012 1206L 012 KMC3S016 nanoSMDC016F SMD1206P016TF -------- 1206L 016 KMC3S020 nanoSMDC020F SMD1206P020TF/24 MF-NSMF020 1206L 020-C KMC3S025 -------- SMD1206P025TF -------- 1206L 025-C KMC3S035 nanoSMDC035F SMD1206P035TF/16 MF-NSMF035 1206L 035/16 KMC3S050 -------- SMD1206P050TF -------- 1206L 050-C KMC3S050-15 nanoSMDC050F/13.2 SMD1206P050TF/15 MF-NSMF050 1206L 050/15 KMC3S075 nanoSMDC075F SMD1206P075TF MF-NSMF075 1206L 075-C KMC3S100 -------- -------- -------- 1206L 100 KMC3S110 nanoSMDC110F SMD1206P110TF MF-NSMF110 1206L 110 KMC3S150 nanoSMDC150F SMD1206P150TF MF-NSMF150 1206L 150-C KMC3S200 nanoSMDC200F SMD1206P200TF MF-NSMF200 -------- KMC4S005 microSMD005F SMD1210P005TF MF-USMF 005 1210L005 KMC4S010 microSMD010F SMD1210P010TF MF-USMF 010 1210L010 KMC4S020 ------ SMD1210P020TF MF-USMF 020 1210L020 KMC4S035 microSMD035F SMD1210P035TF MF-USMF 035 1210L035 KMC4S050 microSMD050F SMD1210P050TF MF-USMF 050 1210L050 KMC4S075 microSMD075F SMD1210P075TF MF-USMF 075 1210L075 KMC4S110 microSMD110F SMD1210P110TFT MF-USMF 110 1210L110 KMC4S150 microSMD150F SMD1210P150TFT MF-USMF 150 1210L150 KMC4S175 ------ SMD1210P175TF MF-USMF 175X ------ 1206 1210 THINKING ELECTRONIC INDUSTRIAL Co., LTD. All specifications are subject to change without notice. 15 www.thinking.com.tw 2009.12 Polymer PTC Resettable Fuse： ：KMC Series SMD Type Size 1812 TKS Raychem Polytronics Bourns Littelfuse KMC5S010 ------ SMD1812P010TF MF-MSMF 010 1812L 010 KMC5S014 miniSMDC014F SMD1812P014TF MF-MSMF 014 1812L 014 KMC5S020 miniSMDC020F SMD1812P020TF MF-MSMF 020 1812L 020 KMC5S035 ------ ------ ------ ------ KMC5S050 miniSMDC050F SMD1812P050TF MF-MSMF 050 1812L 050-C KMC5S075 miniSMDC075F SMD1812P075TF MF-MSMF 075 1812L 075-C KMC5S075-24 miniSMDC075F/24 SMD1812P075TF/24 MF-MSMF 075/24 1812L 075/24 KMC5S075-33 ------ SMD1812P075TF/33 ------ 1812L 075/33 KMC5S110 miniSMDC110F SMD1812P110TF MF-MSMF 110 1812L 110-C KMC5S110-16 miniSMDC110F/16 SMD1812P110TF/16 MF-MSMF 110/16 1812L 110/16 KMC5S110-24 miniSMDC110F/24 SMD1812P110TF/24 ------ ------ KMC5S110-33 ------ SMD1812P110TF/33 ------ 1812L 110/33 KMC5S125 miniSMDC125F SMD1812P125TF/6,4L MF-MSMF 125 1812L 125/6 KMC5S125-16 miniSMDC125F/16 SMD1812P125TF/16 ------ 1812L 125-C KMC5S150 miniSMDC150F SMD1812P150TF/8 MF-MSMF 150 1812L 150-C KMC5S150-12 miniSMDC150F/12 SMD1812P150TF/12 ------ 1812L 150/12 KMC5S150-24 miniSMDC150F/24 SMD1812P150TF/24 MF-MSMF 150/24X 1812L 150/24 KMC5S160 miniSMDC160F SMD1812P160TF/8(4L) MF-MSMF 160 1812L 160-C KMC5S200 miniSMDC200F SMD1812P200TFT MF-MSMF 200 1812L 200-C KMC5S260 miniSMDC260F SMD1812P260TFT MF-MSMF 260 1812L 260-C KMC5S300 ------ SMD1812P300TF ------ ------ THINKING ELECTRONIC INDUSTRIAL Co., LTD. All specifications are subject to change without notice. 16 www.thinking.com.tw 2009.12