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MF-R250-0-010

MF-R250-0-010

  • 厂商:

    BOURNS(伯恩斯)

  • 封装:

    径向

  • 描述:

    FUSE PTC RESETTABLE 2.5A HOLD

  • 数据手册
  • 价格&库存
MF-R250-0-010 数据手册
C O LO & MP LI GE AN N T FR EE *R oH S Applications n Radial Leaded Devices Almost anywhere there is a low voltage power supply and a load to be protected, including: n Computers & peripherals n General electronics n Automotive applications n Cured, flame retardant epoxy polymer insulating material meets UL 94V-0 requirements n RoHS compliant* and halogen free** n Agency recognition: R11 71800 T OM PL IA N T ** HA Features *R oH S C MF-R Series - PTC Resettable Fuses Electrical Characteristics MF-R005 MF-R010 MF-R017 MF-R020 MF-R025 MF-R030 MF-R040 MF-R050 MF-R065 MF-R075 MF-R090 MF-R090-0-9 MF-R110 MF-R135 MF-R160 MF-R185 MF-R250 MF-R250-0-10 MF-R300 MF-R400 MF-R500 MF-R600 MF-R700 MF-R800 MF-R900 MF-R1100 60 60 60 60 60 60 60 60 60 60 60 30 30 30 30 30 30 30 30 30 30 30 30 30 30 16 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 100 Amperes at 23 °C Hold Trip 0.05 0.10 0.10 0.20 0.17 0.34 0.20 0.40 0.25 0.50 0.30 0.60 0.40 0.80 0.50 1.00 0.65 1.30 0.75 1.50 0.90 1.80 0.90 1.80 1.10 2.20 1.35 2.70 1.60 3.20 1.85 3.70 2.50 5.00 2.50 5.00 3.00 6.00 4.00 8.00 5.00 10.00 6.00 12.00 7.00 14.00 8.00 16.00 9.00 18.00 11.00 22.00 Ohms at 23 °C Min. Max. 7.3 11.1 2.50 4.50 2.00 3.20 1.50 2.84 1.00 1.95 0.76 1.36 0.52 0.86 0.41 0.77 0.27 0.48 0.18 0.40 0.14 0.31 0.07 0.12 0.10 0.18 0.065 0.115 0.055 0.105 0.040 0.07 0.025 0.048 0.025 0.048 0.020 0.05 0.010 0.03 0.010 0.03 0.005 0.02 0.005 0.02 0.005 0.02 0.005 0.01 0.003 0.01 Ro VE LEA HS RS D C ION FRE OM S E PL AR IA E NT * I max. Amps F RE E V max. Volts Initial Resistance Itrip LE AD Model Ihold 1 Hour (R1) Post-Trip Resistance Ohms at 23 °C Max. 22.0 7.50 8.00 4.40 3.00 2.10 1.29 1.17 0.72 0.60 0.47 0.22 0.27 0.17 0.15 0.11 0.07 0.07 0.08 0.05 0.05 0.04 0.03 0.03 0.02 0.014 Max. Time to Trip Amperes at 23 °C Seconds at 23 °C 0.5 0.5 0.85 1.0 1.25 1.5 2.0 2.5 3.25 3.75 4.5 4.5 5.5 6.75 8.0 9.25 12.5 12.5 15.0 20.0 25.0 30.0 35.0 40.0 40.0 40.0 5.0 4.0 3.0 2.2 2.5 3.0 3.8 4.0 5.3 6.3 7.2 5.9 6.6 7.3 8.0 8.7 10.3 10.3 10.8 12.7 14.5 16.0 17.5 18.8 20.0 20.0 Tripped Power Dissipation Watts at 23 °C Typ. 0.22 0.38 0.48 0.40 0.45 0.50 0.55 0.75 0.90 0.90 1.00 0.60 0.70 0.80 0.90 1.00 1.20 1.20 2.00 2.50 3.00 3.50 3.80 4.00 4.20 4.50 Environmental Characteristics Operating/Storage Temperature............................ -40 °C to +85 °C Maximum Device Surface Temperature in Tripped State................................................. 125 °C Passive Aging........................................................ +85 °C, 1000 hours................................................ ±5 % typical resistance change Humidity Aging...................................................... +85 °C, 85 % R.H. 1000 hours.............................. ±5 % typical resistance change Thermal Shock...................................................... -40 °C to +85 °C, 10 times..................................... ±10 % typical resistance change Solvent Resistance................................................ MIL-STD-202, Method 215.................................... No change Vibration................................................................ MIL-STD-883C, Method 2007.1,............................ No change Condition A Moisture Sensitivity Level...................................... 1 ESD Classification (HBM)..................................... 6 Test Procedures And Requirements For Model MF-R Series Test Test Conditions Accept/Reject Criteria Visual/Mech........................................................... Verify dimensions and materials............................ Per MF physical description Resistance............................................................. In still air @ 23 °C.................................................. Rmin ≤ R ≤ Rmax Time to Trip............................................................ 5 times Ihold, Vmax, 23 °C.................................... T ≤ max. time to trip (seconds) Hold Current.......................................................... 30 min. at Ihold...................................................... No trip Trip Cycle Life........................................................ Vmax, Imax, 100 cycles......................................... No arcing or burning Trip Endurance...................................................... Vmax, 48 hours...................................................... No arcing or burning UL File Number...........................................................E174545 http://www.ul.com/ Follow link to Online Certificates Directory, then enter UL File No. E174545, or click here TÜV Certificate............................................................Certificate Number Available on Request, or click here * RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. ** Bourns follows the prevailing definition of “halogen free” in the industry. 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. 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 disclaimers as set forth on the last page of this document, and at www.bourns.com/legal/disclaimer.pdf. Additional Features n Bulk packaging, tape and reel and Ammo-Pak available on most models MF-R Series - PTC Resettable Fuses Product Dimensions (see next page for outline drawing) C A B D E Physical Characteristics Model Max. Max. Nom. Tol. ± Min. Max. Style Lead Dia. Material MF-R005 8.0 8.3 5.1 0.7 7.6 3.1 4 0.405 Sn/NiCu (0.315) (0.327) (0.201) (0.028) (0.299) (0.122) (0.016) MF-R010 7.4 12.7 5.1 0.7 7.6 3.1 1 0.51 Sn/NiCu (0.291) (0.5) (0.201) (0.028) (0.299) (0.122) (0.020) MF-R017 7.4 12.7 5.1 0.7 7.6 3.1 1 0.51 Sn/CuFe (0.291) (0.5) (0.201) (0.028) (0.299) (0.122) (0.020) MF-R020 7.4 12.7 5.1 0.7 7.6 3.1 1 0.51 Sn/CuFe (0.291) (0.5) (0.201) (0.028) (0.299) (0.122) (0.020) MF-R025 7.4 12.7 5.1 0.7 7.6 3.1 1 0.51 Sn/CuFe (0.291) (0.5) (0.201) (0.028) (0.299) (0.122) (0.020) MF-R030 7.4 13.4 5.1 0.7 7.6 3.1 1 0.51 Sn/CuFe (0.291) (0.528) (0.201) (0.028) (0.299) (0.122) (0.020) MF-R040 7.4 13.7 5.1 0.7 7.6 3.1 1 0.51 Sn/CuFe (0.291) (0.539) (0.201) (0.028) (0.299) (0.122) (0.020) MF-R050 7.9 13.7 5.1 0.7 7.6 3.1 1 0.51 Sn/Cu (0.311) (0.539) (0.201) (0.028) (0.299) (0.122) (0.020) MF-R065 9.7 15.2 5.1 0.7 7.6 3.1 1 0.51 Sn/Cu (0.382) (0.598) (0.201) (0.028) (0.299) (0.122) (0.020) MF-R075 10.4 16.0 5.1 0.7 7.6 3.1 1 0.51 Sn/Cu (0.409) (0.630) (0.201) (0.028) (0.299) (0.122) (0.020) MF-R090 11.7 16.7 5.1 0.7 7.6 3.1 1 0.51 Sn/Cu (0.461) (0.657) (0.201) (0.028) (0.299) (0.122) (0.020) MF-R090-0-9 7.4 12.2 5.1 0.7 7.6 3.0 3 0.51 Sn/CuFe (0.291) (0.480) (0.201) (0.028) (0.299) (0.118) (0.020) MF-R110 8.9 14.0 5.1 0.7 7.6 3.0 1 0.51 Sn/Cu (0.350) (0.551) (0.201) (0.028) (0.299) (0.118) (0.020) MF-R135 8.9 18.9 5.1 0.7 7.6 3.0 1 0.51 Sn/Cu (0.350) (0.744) (0.201) (0.028) (0.299) (0.118) (0.020) MF-R160 10.2 16.8 5.1 0.7 7.6 3.0 1 0.51 Sn/Cu (0.402) (0.661) (0.201) (0.028) (0.299) (0.118) (0.020) MF-R185 12.0 18.4 5.1 0.7 7.6 3.0 1 0.51 Sn/Cu (0.472) (0.724) (0.201) (0.028) (0.299) (0.118) (0.020) MF-R250 12.0 18.3 5.1 0.7 7.6 3.0 2 0.81 Sn/Cu (0.472) (0.720) (0.201) (0.028) (0.299) (0.118) (0.032) MF-R250-0-10 12.0 18.3 5.1 0.7 7.6 3.0 3 0.51 Sn/CuFe (0.472) (0.720) (0.201) (0.028) (0.299) (0.118) (0.020) MF-R300 12.0 18.3 5.1 0.7 7.6 3.0 2 0.81 Sn/Cu (0.472) (0.720) (0.201) (0.028) (0.299) (0.118) (0.032) MF-R400 14.4 24.8 5.1 0.7 7.6 3.0 2 0.81 Sn/Cu (0.567) (0.976) (0.201) (0.028) (0.299) (0.118) (0.032) MF-R500 17.4 24.9 10.2 0.7 7.6 3.0 2 0.81 Sn/Cu (0.685) (0.980) (0.402) (0.028) (0.299) (0.118) (0.032) MF-R600 19.3 31.9 10.2 0.7 7.6 3.0 2 0.81 Sn/Cu (0.760) (1.256) (0.402) (0.028) (0.299) (0.118) (0.032) MF-R700 22.1 29.8 10.2 0.7 7.6 3.0 2 0.81 Sn/Cu (0.870) (1.173) (0.402) (0.028) (0.299) (0.118) (0.032) MF-R800 24.2 32.9 10.2 0.7 7.6 3.0 2 0.81 Sn/Cu (0.953) (1.295) (0.402) (0.028) (0.299) (0.118) (0.032) MF-R900 24.2 32.9 10.2 0.7 7.6 3.0 2 0.81 Sn/Cu (0.953) (1.295) (0.402) (0.028) (0.299) (0.118) (0.032) MF-R1100 24.2 32.9 10.2 0.7 7.6 3.0 2 0.81 Sn/Cu (0.953) (1.295) (0.402) (0.028) (0.299) (0.118) (0.032) Packaging options: BULK: All models = 500 pcs. per bag TAPE & REEL: MF-R005-MF-R160 12.7 mm device pitch = 3000 pcs. per reel MF-R185-MF-R400 25.4 mm device pitch = 1500 pcs. per reel MF-R500~MF-R1100 25.4 mm device pitch = 1000 pcs. per reel 0.405 (26AWG) 0.51 (24AWG) 0.81 (20AWG) MM DIMENSIONS: (INCHES) AMMO-PACK: MF-R005-MF-R160 12.7 mm device pitch = 2000 pcs. per pack MF-R185-MF-R400 25.4 mm device pitch = 1000 pcs. per pack MF-R500~MF-R1100 25.4 mm device pitch = 500 pcs. per pack 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 disclaimers as set forth on the last page of this document, and at www.bourns.com/legal/disclaimer.pdf. MF-R Series - PTC Resettable Fuses Product Dimensions (see previous page for dimensions) Style 1 Style 2 A E Style 3 A E Style 4 A B B A E B E B D C D D D C C C NOTE: Kinked lead option is available for board standoff. Contact factory for details. NOTE: Also available with straight leads. Contact factory for details. Thermal Derating Chart - Ihold / Itrip (Amps) Model MF-R005 MF-R010 MF-R017 MF-R020 MF-R025 MF-R030 MF-R040 MF-R050 MF-R065 MF-R075 MF-R090 MF-R090-0-9 MF-R110 MF-R135 MF-R160 MF-R185 MF-R250 MF-R250-0-10 MF-R300 MF-R400 MF-R500 MF-R600 MF-R700 MF-R800 MF-R900 MF-R1100 -40 ºC 0.08 / 0.16 0.16 / 0.32 0.26 / 0.52 0.31 / 0.62 0.39 / 0.78 0.47 / 0.94 0.62 / 1.24 0.78 / 1.56 1.01 / 2.02 1.16 / 2.32 1.40 / 2.80 1.40 / 2.80 1.60 / 3.20 1.96 / 3.92 2.32 / 4.64 2.68 / 5.36 3.63 / 7.26 3.63 / 7.26 4.35 / 8.70 5.80 / 11.6 7.25 / 14.5 8.70 / 17.4 10.1 / 20.3 11.6 / 23.2 13.0 / 26.1 16.1 / 32.0 -20 ºC 0.07 / 0.14 0.14 / 0.28 0.23 / 0.46 0.27 / 0.54 0.34 / 0.68 0.41 / 0.82 0.54 / 1.08 0.68 / 1.36 0.88 / 1.76 1.02 / 2.04 1.22 / 2.44 1.22 / 2.44 1.43 / 2.86 1.76 / 3.52 2.08 / 4.16 2.41 / 4.82 3.25 / 6.50 3.25 / 6.50 3.90 / 7.80 5.20 / 10.4 6.50 / 13.0 7.80 / 15.6 9.10 / 18.2 10.4 / 20.8 11.7 / 23.4 14.6 / 29.2 0 ºC 0.06 / 0.12 0.12 / 0.24 0.20 / 0.40 0.24 / 0.48 0.30 / 0.60 0.36 / 0.72 0.48 / 0.96 0.60 / 1.20 0.77 / 1.54 0.89 / 1.78 1.07 / 2.14 1.07 / 2.14 1.27 / 2.54 1.55 / 3.10 1.84 / 3.68 2.13 / 4.26 2.88 / 5.76 2.88 / 5.76 3.45 / 6.90 4.60 / 9.20 5.75 / 11.5 6.90 / 13.8 8.05 / 16.1 9.20 / 18.4 10.3 / 20.7 13.1 / 26.2 Ambient Operating Temperature 23 ºC 40 ºC 50 ºC 0.05 / 0.10 0.04 / 0.08 0.04 / 0.08 0.10 / 0.20 0.08 / 0.16 0.07 / 0.14 0.17 / 0.34 0.14 / 0.28 0.12 / 0.24 0.20 / 0.40 0.16 / 0.32 0.14 / 0.28 0.25 / 0.50 0.20 / 0.40 0.18 / 0.36 0.30 / 0.60 0.24 / 0.48 0.22 / 0.44 0.40 / 0.80 0.32 / 0.64 0.29 / 0.58 0.50 / 1.00 0.41 / 0.82 0.36 / 0.72 0.65 / 1.30 0.53 / 1.06 0.47 / 0.94 0.75 / 1.50 0.61 / 1.22 0.54 / 1.08 0.90 / 1.80 0.73 / 1.46 0.65 / 1.30 0.90 / 1.80 0.73 / 1.46 0.65 / 1.30 1.10 / 2.20 0.91 / 1.82 0.85 / 1.70 1.35 / 2.70 1.12 / 2.24 1.04 / 2.08 1.60 / 3.20 1.33 / 2.66 1.23 / 2.46 1.85 / 3.70 1.54 / 3.08 1.42 / 2.84 2.50 / 5.00 2.08 / 4.16 1.93 / 3.86 2.50 / 5.00 2.08 / 4.16 1.93 / 3.86 3.00 / 6.00 2.49 / 4.98 2.31 / 4.62 4.00 / 8.00 3.32 / 6.64 3.08 / 6.16 5.00 / 10.0 4.15 / 8.30 3.85 / 7.70 6.00 / 12.0 4.98 / 9.96 4.62 / 9.24 7.00 / 14.0 5.81 / 11.6 5.39 / 10.7 8.00 / 16.0 6.64 / 13.2 6.16 / 12.3 9.00 / 18.0 7.47 / 14.9 6.93 / 12.7 11.0 / 22.1 9.40 / 18.4 8.80 / 17.6 60 ºC 0.03 / 0.07 0.06 / 0.12 0.11 / 0.22 0.13 / 0.26 0.16 / 0.32 0.19 / 0.38 0.25 / 0.50 0.32 / 0.64 0.41 / 0.82 0.47 / 0.94 0.57 / 1.14 0.57 / 1.14 0.75 / 1.50 0.92 / 1.84 1.09 / 2.18 1.26 / 2.52 1.70 / 3.40 1.70 / 3.40 2.04 / 4.08 2.72 / 5.44 3.40 / 6.80 4.08 / 8.16 4.76 / 9.52 5.44 / 10.8 6.12 / 12.2 7.80 / 15.6 70 ºC 0.03 / 0.07 0.05 / 0.10 0.09 / 0.18 0.11 / 0.22 0.14 / 0.28 0.16 / 0.32 0.22 / 0.44 0.27 / 0.54 0.35 / 0.70 0.41 / 0.82 0.49 / 0.98 0.49 / 0.98 0.67 / 1.34 0.82 / 1.64 0.98 / 1.96 1.13 / 2.26 1.53 / 3.06 1.53 / 3.06 1.83 / 3.66 2.44 / 4.88 3.05 / 6.10 3.66 / 7.32 4.27 / 9.44 4.88 / 9.76 5.49 / 10.9 6.90 / 13.8 85 ºC 0.02 / 0.05 0.04 / 0.08 0.07 / 0.14 0.08 / 0.16 0.10 / 0.20 0.12 / 0.24 0.16 / 0.32 0.20 / 0.40 0.26 / 0.52 0.30 / 0.60 0.36 / 0.72 0.36 / 0.72 0.57 / 1.14 0.70 / 1.40 0.83 / 1.66 0.96 / 1.92 1.30 / 2.60 1.30 / 2.60 1.56 / 3.12 2.08 / 4.16 2.60 / 5.20 3.12 / 6.24 3.64 / 7.28 4.16 / 8.32 4.68 / 9.36 5.20 / 10.4 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 disclaimers as set forth on the last page of this document, and at www.bourns.com/legal/disclaimer.pdf. MF-R Series - PTC Resettable Fuses How to Order Typical Time to Trip at 23 ºC MF -R MF 005 -R0 10 MF -R0 MF 17 -R MF 020 -R MF 025 -R MF 030 -R MF 040 -R MF 050 -R MF 065 -R MF 075 -R0 90 Multifuse Product Designator Series R = Radial Leaded Component Hold Current, Ihold 005-1100 (0.05 Amps - 11.0 Amps) Packaging Options - __ = Bulk Packaging without part number suffix option - 0-99 = Bulk Packaging with part number suffix option - 2 = Tape and Reel without part number suffix option* - 2-99 = Tape and Reel with part number suffix option* - AP = Ammo-Pak* - 0-14 = Kinked leads where straight leads are standard - 0-17 = Straight leads where kinked leads are standard Part Number Suffix Option - 99 = RoHS Compliancy As of date code April 1, 2005 all MF-R models are RoHS compliant. The suffix “-99” can be used if a new part number is required to reference the RoHS compliance, but including the “-99” suffix option is not recommended for new designs. *Packaged per EIA486-B Time to trip (Seconds) 10 1 0.1 0.01 0.001 0.1 1 10 MF - R 110 - 0 - 99 ® 100 100 Typical Part Marking: MF-R005 - R025 Fault Current (Amps) MF -0--R09 9 0 MF -R MF 110 -R MF 135 -R MF 160 -R MF 185 -R 250 250, -0 MF -10 -R3 MF 00 -R MF 400 -R MF 500 -R MF 600 -R7 MF 00 -R MF 800 -R9 MF 00 -R1 100 Represents total content. Layout may vary. PART IDENTIFICATION MANUFACTURER'S TRADEMARK 025 7A S MANUFACTURING LOCATION: S = CHINA DATE CODE: WEEK 1 OF 2017 = 7A (YEAR & WEEK) WEEK 27 OF 2017 = A7 (WEEK & YEAR) 100 Time to trip (Seconds) Typical Part Marking: MF-R030 - R1100 10 Represents total content. Layout may vary. 1 PART IDENTIFICATION MANUFACTURER'S TRADEMARK R250 7180 S 0.1 MANUFACTURING LOCATION: T = TAIWAN S = CHINA DATE CODE: FIRST DIGIT = LAST DIGIT OF YEAR; NEXT THREE DIGITS = DAY OF YEAR 0.01 0.001 1 10 Fault Current (Amps) 100 MF-R SERIES, REV. AH, 11/17 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 disclaimers as set forth on the last page of this document, and at www.bourns.com/legal/disclaimer.pdf. MF-R, MF-R/90, MF-R/600, & MF-RX, & MF-RX/72 Series Tape and Reel Specifications Devices taped using EIA468–B/IEC286-2 standards. See table below and Figures 1 and 2 for details. Dimension Description EIA Dimensions Mark Dimensions Tolerance 18 -0.5/+1.0 Carrier tape width W W (.709) (-0.02/+.039) 11 Hold down tape width W4 min. W0 (.433) Hold down tape IEC Mark No protrusion 3 Top distance between tape edges W2 W6 max. (.118) 9 -0.5/+0.75 Sprocket hole position W1 W5 (.354) (-0.02/+0.03) 4 ±0.2 Sprocket hole diameter D0 D0 (.157) (±.0078) 18.5 ±3.0 Abscissa to plane (straight lead) H H (.728) (±.118) 16 ±0.5 Abscissa to plane (kinked lead) H0 H0 (.63) (±.02) 38.0 Abscissa to top (straight lead) H1 H1 max. (1.496) 32.2 Abscissa to top (kinked lead) H1 H1 max. (1.268) 55.0 Overall width w/lead protrusion (straight lead) C1 max. (2.165) 43.2 Overall width w/lead protrusion (kinked lead) C1 max. (1.7) 54.0 Overall width w/o lead protrusion (straight lead) C2 max. (2.126) 42.5 Overall width w/o lead protrusion (kinked lead) C2 max. (1.673) 1.0 Lead protrusion I1 L1 max. (.039) 11 Protrusion of cutout L L max. (.433) Protrusion beyond hold-down tape I2 I2 Not specified 12.7 ±0.3 (0.5) (±.012) ±1 Pitch tolerance 20 consecutive (±.039) Sprocket hole pitch P0 P0 Device pitch: MF-R005–MF-R160, MF-R/90, 12.7 ±0.3 MF-RX020/72–MF-RX030/72 (0.5) (±.012) Device pitch: MF-R185–MF-R400, MF-R/600, MF-RX110–MF-RX375 25.4 ±0.6 MF-RX040/72–MF-RX375/72 (1.0) (±.024) 0.9 Tape thickness t t max. (.035) Tape thickness with splice: MF-R010–MF-R160, t1 1.5 max. MF-RX110/72–MF-RX185/72 (.059) Tape thickness with splice: MF-R250–MF-R1100, t1 2.3 max. MF-RX110–MF-RX375, MF-R/90, MF-RX250/72-MF-RX375/72 (.091) ±0.3 Splice sprocket hole alignment 0 (±.012) ±1.0 Body lateral deviation Δh Δh 0 (±.039) ±1.3 Body tape plane deviation Δp Δp 0 (±.051) MM DIMENSIONS: (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 disclaimers as set forth on the last page of this document, and at www.bourns.com/legal/disclaimer.pdf. MF-R, MF-R/90, MF-R/600, MF-RX, & MF-RX/72 Series Tape and Reel Specifications Dimension Description IEC Mark EIA Dimensions Mark Dimensions Tolerance 5.08 ±0.2 Lead spacing: MF-R, MF-R/90, MF-R/600, MF-RX, MF-RX/72 F F (0.2) (±0.008) 56.0 Reel width w W2 max. (2.205) 370.0 Reel diameter d a max. (14.57) 4.75 ±3.25 Space between flanges less device W1 h (.187) (±.128) 26.0 ±12.0 Arbor hole diameter f c (1.024) (±.472) 80 Core diameter: MF-R, MF-RX, MF-R/90 h n max. (3.15) 91 Core diameter: MF-R/600 h n max. (3.58) 62 355 345 Box: MF-R, MF-RX, MF-R/90 nom. (2.44) (14.0) (13.6) 64 372 362 Box: MF-R/600 max. (2.52) (14.6) (14.25) p h h MF-R, MF-RX, Consecutive missing places: MF-R/90 Consecutive missing places: MF-R/600 Empty places per reel: MF-R, MF-RX, MF-R/90 P1 H1 Reference plane L Taped Component Dimensions Figure 1 H0 B Not specified H1 H 0.1 % W1 W0 W p h h I2 P0 I1 A I1 B P0 H0 W0 D0 p User direction of feed Cross section A - B H1 H F L I2 D0 Reference plane P1 H1 max. none F Empty places per reel: MF-R/600 A p 3 W1 t W User direction of feed Cross section A - B Reel Dimensions - Figure 2 t Reel Upper side Tape h d User direction of feed Lower side f h w Reel MM DIMENSIONS: (INCHES) Upper side h Tape Specifications are subject to change without notice. User Users should verify actual device performance in their specific applications. direction d The products described herein and this document are subject to specific disclaimers as set forth of on the last page of this document, and at www.bourns.com/legal/disclaimer.pdf. feed Lower side
MF-R250-0-010 价格&库存

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