Polymer PTC Resettable Fuse： ：KRG Series KRG030 Radial Leaded Type 30V Features 1. 2. 3. 4. 5. 6. 7. RoHS compliant Radial leaded devices Broadest range of resettable devices available in the industry Current ratings from 0.9 to 9A Maximum voltage is 30V Operating temperature range : -40 ~ +85℃ Agency Recognition :UL /cUL/TUV Recommended Applications 1. Motors, fans and blowers 2. Keyboard / mouse 3. Transformers 4. Industrial controls 5. Automotive electronics Part Number Code K R G 0 3 0 0 1 3 5 I B Y 1 2 3 4 5 6 7 8 9 10 11 12 13 Product Type K Thinking PPTC thermistor Form Factor R Radial Usage G T General Telecom Max. Operating Voltage 016 030 060 16V 30V 60V Note : for telecom with Vmax. interrupt 250 600 250V 600V I hold 0090 0014 0135 0170 0600 1000 1200 0.9A 0.14A 1.35A 1.7A 6A 10A 12A 14 Appearance S I F Straight lead Inner kink lead Y kink lead 15 16 Packaging B R Bulk Taping & Reel Optional Suffix Y RoHS compliant Structure and Dimensions Inner kink lead (I type) THINKING ELECTRONIC INDUSTRIAL Co., LTD. All specifications are subject to change without notice. Straight lead (S type) 1 www.thinking.com.tw 2008.04 Polymer PTC Resettable Fuse： ：KRG Series KRG030 Radial Leaded Type 30V (Unit: mm) A Part no. KRG0300090 KRG0300110 KRG0300135 KRG0300160 KRG0300185 KRG0300250 KRG0300300 KRG0300400 KRG0300500 KRG0300600 KRG0300700 KRG0300800 KRG0300900 B Max. 7.4 7.4 8.9 8.9 10.2 11.4 11.4 14.0 14.0 16.5 19.1 21.6 24.1 S type 12.2 14.2 13.5 15.2 15.7 18.3 17.3 20.1 24.9 24.9 26.7 29.2 29.7 I type 12.2 14.2 13.5 15.2 15.7 20.5 21.8 24.6 26.6 29.4 31.2 33.7 34.2 C D E F Typ. 5.0±0.8 5.0±0.8 5.0±0.8 5.0±0.8 5.0±0.8 5.0±0.8 5.0±0.8 5.0±0.8 10.0±0.8 10.0±0.8 10.0±0.8 10.0±0.8 10.0±0.8 Typ. 10.5±0.5 10.5±0.5 10.5±0.5 10.5±0.5 10.5±0.5 10.5±0.5 11.0±0.8 11.0±0.8 11.0±0.8 11.0±0.8 11.0±0.8 11.0±0.8 11.0±0.8 Max. 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 Typ. 0.5±0.02 0.5±0.02 0.5±0.02 0.5±0.02 0.5±0.02 0.5±0.02 0.8±0.02 0.8±0.02 0.8±0.02 0.8±0.02 0.8±0.02 0.8±0.02 0.8±0.02 Electrical Characteristics(23℃ ℃) Vmax. Imax. Ihold @ 23℃ Itrip @ 23℃ Pd (Typ.) (Vdc) (A) (A) (A) (W) (A) (Sec.) 30 30 30 30 30 30 30 30 30 30 30 30 30 40 40 40 40 40 40 40 40 40 40 40 40 40 0.90 1.10 1.35 1.60 1.85 2.50 3.00 4.00 5.00 6.00 7.00 8.00 9.00 1.8 2.2 2.7 3.2 3.7 5.0 6.0 8.0 10.0 12.0 14.0 16.0 18.0 0.6 0.7 0.8 0.9 1.0 1.2 2.0 2.5 3.0 3.5 3.8 4.0 4.2 4.50 5.50 6.75 8.00 9.25 12.50 15.00 20.00 25.00 30.00 35.00 40.00 45.00 5.90 6.60 7.30 8.00 8.70 10.30 10.80 12.70 14.50 16.00 17.50 18.80 20.00 Part no. KRG0300090 KRG0300110 KRG0300135 KRG0300160 KRG0300185 KRG0300250 KRG0300300 KRG0300400 KRG0300500 KRG0300600 KRG0300700 KRG0300800 KRG0300900 Maximum time to trip Safety approvals Resistance (Ω) Min. Initial (Ri) Max. Post trip (R1) Max UL/cUL TUV 0.070 0.050 0.040 0.030 0.030 0.020 0.020 0.010 0.010 0.005 0.005 0.005 0.005 0.120 0.100 0.080 0.070 0.060 0.040 0.050 0.030 0.030 0.020 0.020 0.013 0.010 0.22 0.17 0.13 0.11 0.09 0.07 0.08 0.05 0.05 0.04 0.03 0.02 0.02 √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ Note: UL&cUL File No. E138827 TUV File No. R50066618 THINKING ELECTRONIC INDUSTRIAL Co., LTD. All specifications are subject to change without notice. 2 www.thinking.com.tw 2008.04 Polymer PTC Resettable Fuse： ：KRG Series KRG030 Radial Leaded Type 30V Typical Time to Trip Curves at 23℃ ℃ Time to trip (sec.) 1 2 3 4 5 6 7 8 9 10 11 1213 1= KRG0300090 2= KRG0300110 3= KRG0300135 4= KRG0300160 5= KRG0300185 6= KRG0300250 7= KRG0300300 8= KRG0300400 9= KRG0300500 10= KRG0300600 11= KRG0300700 12= KRG0300800 13= KRG0300900 Fault current (A) Thermal Derating Curve Derating Curves for KRG 030 Series Percentage of Derated Current 180% 160% 140% 120% 100% 80% 60% 40% 20% 0% -40 -20 0 20 40 60 80 Temperature (°C) THINKING ELECTRONIC INDUSTRIAL Co., LTD. All specifications are subject to change without notice. 3 www.thinking.com.tw 2008.04 Polymer PTC Resettable Fuse： ：KRG Series KRG030 Radial Leaded Type 30V Reliability Item Standard Passive Aging IEC60738-1 Humidity storage Specification Standard Test condition/methods Criteria 85±5℃, 1000±24hrs ±5% typical resistance change 85±5℃, 80~85%RH, 1000±24hrs ±5% typical resistance change 85±5/-40±5℃, 10 cycles ±5% typical resistance change Rapid Change of IEC60738-1 Temperature Vmax,120% Imax ,50 cycles Overload Endurance UL 1434 No arcing or burring Vmax,300% Itrip ,6000 cycles Trip endurance UL 1434 THINKING ELECTRONIC INDUSTRIAL Co., LTD. All specifications are subject to change without notice. Vmax, Itrip≦ I≦Imax , 1000±24hrs 4 No arcing or burring www.thinking.com.tw 2008.04 Polymer PTC Resettable Fuse： ：KRG Series KRG030 Radial Leaded Type 30V Packaging Devices taped using EIA468-B/IEC286-2 standards. See table below and Fig. 1~3 for details. Dimension description IEC Mark Dimension (mm) Tolerance (mm) Sprocket hole pitch P0 12.7 ±0.3 Ordinate to adjacent component lead KRG0300090~KRG0300300 P1 3.6 ±1.0 Ordinate to adjacent component lead KRG0300400 P1 3.45 ±1.0 Ordinate to adjacent component lead KRG0300500~KRG0300900 P1 7.3 ±1.0 Device pitch KRG0300090~KRG0300300 P 12.7 ±1.0 P 25.4 ±1.0 C W W0 W1 W2 See “ Structure and Dimensions” 18 3.0 12 9.0 -±1.0 Max ±1.0 +0.75/-0.5 Device pitch KRG0300400~KRG0300900 Lead spacing Carrier tape width Top distance between tape edges Hold-down tape width Sprocket hole position Abscissa to top KRG0300090~KRG0300300 32.2 Max. H1 Abscissa to top KRG0300400~KRG0300900 Abscissa to plane (straight lead) Abscissa to plane (kinked lead) Sprocket hole diameter Lead protrusion Tape thickness Body lateral deviation Body tape plane deviation Reel width Reel diameter Arbor hole diameter Core diameter THINKING ELECTRONIC INDUSTRIAL Co., LTD. All specifications are subject to change without notice. 47.5 H H0 D0 L1 18.0 16.0 4 1 0.9 0 0 56 340 31 80 t ∆h ∆p W3 n0 n 5 +2/-0 ±0.5 ±0.2 Max. Max. ±1.0 ±1.3 Max. ±10 ±1 Min. www.thinking.com.tw 2008.04 Polymer PTC Resettable Fuse： ：KRG Series KRG030 Radial Leaded Type 30V Taping Specification P T p p p p △h △h 0 Fig.1 P1 H1 H H H0 W2 W W1 L1 C P0 C D0 D0 t P T p Fig.2 p p p △h △h H1 P1 H H H0 W2 W W1 L1 P0 C D0 D0 C D0 t Note: 1. KRG0300090-KRG0300400,please refer to Fig. 1. 2. KRG0300500-KRG0300900, please refer to Fig 2. Reel Specification Fig.3 THINKING ELECTRONIC INDUSTRIAL Co., LTD. All specifications are subject to change without notice. 6 www.thinking.com.tw 2008.04 Polymer PTC Resettable Fuse： ：KRG Series KRG030 Radial Leaded Type 30V Quantity Bulk packing Series Quantity PCS/Bag KRG030 (0090~0135) 1000 KRG030 (0160~0600) 500 KRG030 (0700~0900) 250 Reel packing Series Quantity PCS/Reel KRG030 (0090~0160) 3000 KRG030 (0185~0300) 2000 KRG030 (0400~0900) 1000 Ammo packing Series Quantity PCS/Box KRG030 (0090~0300) 1500 KRG030 (0400~0700) 1000 KRG030 (0800~0900) 500 Unit: mm W L H 348 185 73 Storage Conditions of Products Storage Conditions： 1.Storage Temperature ： -10℃~+40℃ 2.Relative Humidity： ≦75%RH 3. Keep away from corrosive atmosphere and sunlight. Period of Storage ：1 year THINKING ELECTRONIC INDUSTRIAL Co., LTD. All specifications are subject to change without notice. 7 www.thinking.com.tw 2008.04