SinglFuseTM SF-0402FPxxxF Series Features n Single blow fuse for overcurrent protection n 1005 (EIA 0402) miniature footprint n Fast-acting precision fuse I n UL 248-14 listed n RoHS compliant* and halogen free** n Thin film chip design n Surface mount packaging for automated assembly SF-0402FPxxxF Series - Fast Acting Precision Surface Mount Fuses Electrical Characteristics Rated Current (Amps) Model SF-0402FP020F 0.20 SF-0402FP025F 0.25 SF-0402FP0375F 0.375 SF-0402FP050F Fusing Time Resistance () Typ.*** Rated Voltage Interrupting Rating Typical I2t (A2s) **** 0.60 0.0017 0.33 0.0035 0.24 0.0036 0.50 0.16 0.0060 SF-0402FP075F 0.75 0.10 0.0120 SF-0402FP100F 1.00 0.073 0.024 SF-0402FP125F 1.25 0.054 SF-0402FP150F 1.50 0.040 SF-0402FP175F 1.75 SF-0402FP200F 2.00 SF-0402FP250F SF-0402FP300F Open within 5 sec. at 300 % rated current Open within 5 sec. at 200 % rated current DC 35 V 0.034 DC 35 V 35 A 0.045 0.081 0.092 0.031 0.120 2.50 0.018 0.220 3.00 0.015 0.270 SF-0402FP350F 3.50 0.012 0.340 SF-0402FP400F 4.00 0.011 0.360 SF-0402FP500F 5.00 0.009 0.550 *** Resistance value measured with 10 % rated current at 25 C ambient. Tolerance 25 %. **** Melting I2t calculated at 0.001 second pre-arcing time. Reliability Testing No. Test Requirement Test Condition Test Reference 1 Bending 1 A: DCR change 10 % >1 A: DCR change 20 % 2 Solderability Minimum 95 % coverage One dip at 255 C for 5 seconds MIL-STD-202 Method 208 3 Thermal shock DCR change 10 % No mechanical damage 100 cycles between -55 C and +125 C MIL-STD-202 Method 107 4 Moisture resistance DCR change 10 % No excessive corrosion 10 cycles MIL-STD-202 Method 106 5 Salt spray DCR change 10 % No excessive corrosion 48 hour exposure, 5 % salt solution MI L-STD-202 Method 101 6 Mechanical vibration DCR change 10 % No mechanical damage 0.4 inch D.A. or 30 G between 5-3000 Hz MIL-STD-202 Method 204 7 Mechanical shock DCR change 10 % No mechanical damage 1500 G, 0.5 ms, half-sine shocks MIL-STD-202 Method 213 8 Life No electrical "opens" during testing Voltage drop change shall be less than 10 % of initial value 75 % rated current for 2000 hours at ambient temperature between +20 C and +30 C Refer to STP document WARNING Cancer and Reproductive Harm www.P65Warnings.ca.gov 2 mm Refer to STP document * RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. ** Bourns considers a product to be "halogen free" if (a) the Bromine (Br) content is 900 ppm or less; (b) the Chlorine (Cl) content is 900 ppm or less; and (c) the total Bromine (Br) and Chlorine (Cl) content is 1500 ppm or less. "SinglFuse" is a trademark of Bourns, Inc. Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. SinglFuseTM SF-0402FPxxxF Series Applications n Portable memory n Cell phones n LED lighting n LCD monitors n Rechargeable battery packs n Power tools n Disk drives n Battery chargers n PDAs n Set-top boxes n Digital cameras n Industrial controllers n MP3 players n Battery Management Systems (BMS) SF-0402FPxxxF Series - Fast Acting Precision Surface Mount Fuses Environmental Characteristics Agency Recognition Operating Temperature.....................................................................................-55 C to +90 C Storage Conditions Temperature.................................................................................................+5 C to +35 C Humidity...........................................................................................................40 % to 75 % Shelf Life........................................................................... 2 years from manufacturing date Moisture Sensitivity Level......................................................................................................... 1 ESD Classification (HBM).............................................................................................. Class 6 Typical Part Marking How to Order Represents total content. Layout may vary. Construction Cu/Sn SinglFuseTM Product Designator EPOXY Fuse Blow Type FP = Fast acting precision Packaging Quantity Structure Type F = Thin film Recommended Pad Layout0.40 20,000 pieces per 7-inch reel Rated Current 020 ~ 500 (200 mA ~ 5.00 A) = 2.50 = 3.00 = 3.50 = 4.00 = 5.00 PCB CuNi/Sn SF - 0402 FP 050 F - 2 SMD Footprint 0402 = 1005 (EIA 0402) size RATED CURRENT (A) = 0.200 = 1.00 = 0.250 = 1.25 = 0.375 = 1.50 = 0.500 = 1.75 = 0.750 = 2.00 UL File Number............................. E198545 1.0 0.10 (.039 .004) (.016) Packaging Type 1.0 0.10 - 2 =.004) Tape & Reel (.039 0.40 (.016) 0.70 (.027) 0.51 0.10 (.020 .004) Product Dimensions 0.70 (.027) 0.51 0.10 (.020 .004)0.40 (.016) MM 0.30 0.10DIMENSIONS: 0.30 0.10 (INCHES) (.012 .004) (.012 .004) 1.0 0.10 (.039 .004) 0.30 0.10 0.51 0.10 (.012 .004) (.020 .004) 0.30 0.10 (.012 .004) 1.60 (.063) 0.33 0.10 (.013 .004) 1.60 (.063) 0.70 (.027) 0.33 0.10 (.013 .004) 0.30 0.10 (.012 .004) 0.30 0.10 (.012 .004) 0.30 0.10 (.012 .004) 0.30 0.10 (.012 .004) 0.33 0.10 .004) Curve Current Rating Thermal(.013 Derating 1.60 0.30 0.10 (.063) (.012 .004) 0.30 0.10 (.012 .004) 140 0.30 0.10 120 (.012 .004) DERATING (%) 0.30 0.10 (.012 .004) 100 80 60 40 20 0 -60 -40 -20 0 20 40 60 80 100 MAXIMUM OPERATING TEMPERATURE (C) Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. SF-0402FPxxxF Series - Fast Acting Precision Surface Mount Fuses Solder Reflow Recommendations Tp TEMPERATURE (C) TL Tsmax Tc -5 C tp MAX. RAMP UP RATE = 3 C/s MAX. RAMP DOWN RATE = 6 C/s Profile Feature Preheat / Soak: Temperature Min. (Tsmin) Temperature Max. (Tsmax) Time (ts) from (Tsmin to Tsmax) tL PREHEAT AREA Ramp Up Rate (TL to Tp) Liquidous Temperature (TL) Time (tL) maintained above TL Tsmin ts Peak Package Body Temperature (Tp) 25 TIME 25 C TO PEAK 150 C 200 C 60~120 seconds 3 C / second max. 217 C 60~150 seconds 260 C Time (tp)* within 5 C of the specified classification temperature (Tc) 30 seconds* Time 25 C to Peak Temperature 8 minutes max. Ramp Down Rate (Tp to TL) TIME Pb-Free Assembly 6 C / second max. * Tolerance for peak profile temperature (Tp ) is defined as a supplier minimum and a user maximum. 10 sec. max. 260 Average I2t vs. t Curves TEMPERATURE (C) Average Pre-Arcing Time vs. Current Curves 150 1.501.50 A A 1.751.75 A A 2.002.00 A A 2.502.50 A A 3.003.00 A A 3.503.50 A A 4.004.00 A A 5.005.00 A A 1.251.25 A A 1.001.00 A A 0.750.75 A A 0.500.50 A A 0.375 0.375 A A 0.250.25 A A 0.200.20 A A PREHEATING 100100 1 1 10 10 TIME 120 seconds 5.005.00 A A 4.004.00 A A 3.503.50 A A 3.003.00 A A 2.502.50 A A 2.002.00 A A 1.75 1.75 A A 1.501.50 A A 1.251.25 A A 1.001.00 A A 0.750.75 A A 0.500.50 A A 0.375 0.375 A A 0.250.25 A A 0.200.20 A A 0.10.1 0.10.1 0.01 0.01 2 I2t (A s) 2 I2t (A s) PRE-ARCING TIME (SECONDS) PRE-ARCING TIME (SECONDS) 1 1 0.01 0.01 0.001 0.001 0.001 0.001 0.0001 0.0001 0.10.1 REV. E 01/19 1 1 CURRENT CURRENT (A)(A) 10 10 100100 0.0001 0.0001 0.0001 0.0001 0.001 0.001 0.01 0.01 0.10.1 1 1 TIME (SECONDS) TIME (SECONDS) Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. SF-0402FPxxxF SeriesSMD Tape and Reel Packaging Specifications 3312 - 2 mm Trimming Potentiometer SF-0402FPxxxF Series per EIA 481-2 Tape Dimensions W 8.00 0.10 (.315 .004) P0 4.0 0.10 (.157 .004) P1 2.0 + 0.05 (.079 + .002) P2 2.0 0.05 (.079 .002) 0.61 0.05 (.024 .002) A0 1.15 0.05 (.045 .002) B0 3.50 0.05 (.138 .002) F 1.75 0.10 (.069 .004) E1 D0 1.50 + 0.10 (.059 + .004) T 0.43 0.03 (.017 .001) PACKAGING: Paper tape, 20,000 pcs. per reel 13.40 0.50 (.539 .020) 0.8 0.6 0.4 0.2 2.20 0.30 (.087 .012) 60.20 0.50 (2.370 .020) DIA. 178.00 1.00 (7.008 .039) DIA. 13.20 +0.3/-0.2 (.520 +.012/-.008) DIA. 1.40 0.20 (.055 .008) 0.8 0.6 0.4 0.2 1.20 0.20 (.047 .008) 10 PO T E1 DO PO COVER TAPE F W B0 P1 P2 DIRECTION OF UNREELING AO DIMENSIONS: MM (INCHES) Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. Legal Disclaimer Notice This legal disclaimer applies to purchasers and users of Bourns(R) products manufactured by or on behalf of Bourns, Inc. and (32 ?+( 3$2".++$"3(5$+8:.41-2; Unless otherwise expressly indicated in writing, Bourns(R) products and data sheets relating thereto are subject to change 6(3'.43-.3("$2$122'.4+#"'$"*%.1 -#.!3 (-3'$+ 3$231$+$5 -3(-%.1, 3(.- -#5$1(%83' 324"'(-%.1, 3(.-(2"411$-3 and complete before placing orders for Bourns(R) products. The characteristics and parameters of a Bourns(R) product set forth in its data sheet are based on laboratory conditions, and statements regarding the suitability of products for certain types of applications are based on Bourns' knowledge of typical requirements in generic applications. The characteristics and parameters of a Bourns(R)/1.#4"3(- 42$1 //+(" 3(.-, 85 18 %1.,3'$# 3 2'$$3"' 1 "3$1(23("2 -#/ 1 ,$3$12#4$3.(3'$".,!(- 3(.-.%3'$.41-2(R) product with other components (-3'$42$1<2 //+(" 3(.-.1((3'$$-5(1.-,$-3.%3'$42$1 //+(" 3(.-(32$+%'$"' 1 "3$1(23("2 -#/ 1 ,$3$12.% .41-2(R) /1.#4"3 +2." - -##.5 18(-#(>$1$-3 //+(" 3(.-2 -# "34 +/$1%.1, -"$, 85 18.5$13(,$2$122'.4+# +6 825$1(%8 the actual performance of the Bourns(R)/1.#4"3(-3'$(12/$"(="#$5("$2 -# //+(" 3(.-2 -#, *$3'$(1.6-(-#$/$-#$-3 )4#&,$-321$& 1#(-&3'$ ,.4-3.% ##(3(.- +3$23, 1&(-3.#$2(&-(-3.3'$(1#$5("$.1 //+(" 3(.-3.".,/$-2 3$%.1 #(>$1$-"$2!$36$$-+ !.1 3.18 -#1$ +6.1+#".-#(3(.-2 -+$22.41-2' 2$7/+("(3+8#$2(&- 3$# -(-#(5(#4 +.41-2(R) product as meeting the requirements of a particular industry 23 -# 1#$& .1 / 13("4+ 104 +(=" 3(.-$&+(23$#.11$".&-(9$#.41-2(2-.31$2/.-2(!+$%.1 -8 % (+41$.% -(-#(5(#4 +.41-2(R)/1.#4"33.,$$33'$1$04(1$,$-32.%24"'(-#4231823 -# 1#.1/ 13("4+ 104 +(=" 3(.-2$12 of Bourns(R) products are responsible for ensuring compliance with safety-related requirements and standards applicable to 3'$(1#$5("$2.1 //+(" 3(.-2 Bourns(R)/1.#4"32 1$-.31$".,,$-#$# 43'.1(9$#.1(-3$-#$#%.142$(--4"+$ 1+(%$2 5(-&+(%$"1(3(" +.1+(%$2423 (-(-& //+(" 3(.-2-.1(- -8.3'$1 //+(" 3(.-26'$1$% (+41$.1, +%4-"3(.-, 81$24+3(-/$12.- +(-)418#$ 3'.12$5$1$/1./$138 .1$-5(1.-,$-3 +# , &$-+$22$7/1$22+8 -#2/$"(=" ++8 //1.5$#(-61(3(-&!836. 43'.1(9$#.41-21$/1$2$-3 3(5$2 on a case-by-case basis, use of any Bourns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ourns(R)23 -# 1#/1.#4"32 1$-.33$23$#3.".,/+86(3'-(3$#3 3$2$#$1 +5( 3(.-#,(-(231 3(.-23 -# 1#2&$-$1 ++8 .1 -8.3'$1&$-$1 ++8$04(5 +$-3&.5$1-,$-3 +.1& -(9 3(.-23 -# 1# //+(" !+$3./1.#4"32#$2(&-$#.1, -4% "341$#%.1 42$(- (1"1 %3.12/ "$ //+(" 3(.-2.41-2$7/1$22+8(#$-3(=$2.41-2(R) standard products that are suitable for use in aircraft .12/ "$ //+(" 3(.-2.-24"'/1.#4"32<# 3 2'$$32(-3'$2$"3(.-$-3(3+$#://+(" 3(.-2;-+$22$7/1$22+8 -#2/$"(=" ++8 //1.5$#(-61(3(-&!836. 43'.1(9$#.41-21$/1$2$-3 3(5$2.- " 2$!8" 2$! 2(242$.% -8.3'$1.41-2(R) standard /1.#4"3(- - (1"1 %3.12/ "$ //+(" 3(.-,(&'3-.3!$2 %$ -#3'42(2-.31$".,,$-#$# 43'.1(9$#.1(-3$-#$# -#(2 3 the user's sole risk. '$42$ -#+$5$+.%3$23(-& //+(" !+$3..41-2(R) custom products shall be negotiated on a case-by-case basis by Bourns and the user for which such Bourns(R)"423.,/1.#4"32 1$2/$"( ++8#$2(&-$#!2$-3 61(33$- &1$$,$-3!$36$$-.41-2 -#3'$42$11$& 1#(-&3'$42$ -#+$5$+.%24"'3$23(-&3'$ !.5$/1.5(2(.-2 //+(" !+$3..41-2(R) standard products shall also apply to such Bourns(R) custom products. Users shall not sell, transfer, export or re-export any Bourns(R)/1.#4"32.13$"'-.+.&8%.142$(- "3(5(3($26'("'(-5.+5$3'$ #$2(&-#$5$+./,$-3/1.#4"3(.-42$.123."*/(+(-&.%-4"+$ 1"'$,(" +.1!(.+.&(" +6$ /.-2.1,(22(+$2-.12' ++3'$842$ Bourns(R)/1.#4"32.13$"'-.+.&8(- -8% "(+(386'("'$-& &$2(- "3(5(3($21$+ 3(-&3.24"'#$5("$2'$%.1$&.(-&1$231("3(.-2 //+83. ++42$2 -# //+(" 3(.-23' 35(.+ 3$- 3(.- +.1(-3$1- 3(.- +/1.'(!(3(.-2(-"+4#(-&$,! 1&.2.1(-3$1- 3(.- + 1$&4+ 3(.-2413'$1.41-2(R) products and Bourns technology and technical data may not under any circumstance be exported or re-exported to countries subject to international sanctions or embargoes. 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