*R & oHS AE C C OM AP P PR LI OV AN ED T Features RH7 5 418 0 0S Compliant with AEC-Q200 Rev-C- Stress Choice of operating currents Test Qualification for Passive Components in Automotive Applications Operating temperature range up to 125 C Low thermal derating factor Higher hold currents at elevated temperature RoHS compliant* and Pb free Resettable fault protection of general electronic equipment MF-RHT Series - PTC Resettable Fuses Electrical Characteristics Ihold Model MF-RHT070 MF-RHT200 MF-RHT450 MF-RHT650 MF-RHT750 MF-RHT1300 V max. Volts I max. Amps 16 16 16 16 16 16 40 100 100 100 100 100 Itrip Amperes at 23 C Hold Trip 0.7 2.0 4.5 6.5 7.5 13.0 1.4 3.8 7.8 12.0 13.1 24.0 Ohms at 23 C R1Max. RMin. (Post Trip) 0.3 0.8 0.045 0.110 0.022 0.054 0.011 0.026 0.0094 0.022 0.0041 0.010 Seconds at 23 C Tripped Power Dissipation Watts at 23 C Max. Typ. 4.0 3.0 3.0 5.5 7.0 13.0 1.4 1.4 3.6 4.3 4.5 6.9 Max. Time To Trip Resistance Amperes at 23 C 3.5 12.5 22.5 32.5 37.5 60.0 Environmental Characteristics Operating Temperature......................................... -40 C to +125 C Storage Temperature ............................................ -40 C to +85 C Passive Aging ....................................................... +85 C, 1000 hours............................................... 15 % typical resistance change Humidity Aging ..................................................... +85 C, 85 % R.H. 1000 hours ............................. 15 % typical resistance change Thermal Shock ..................................................... MIL-STD-202, Method 107, .................................. 10 % typical resistance change +125 C to -40 C,10 cycles Vibration ............................................................... MIL-STD-883C, Method 2007.1, Condition A ...... No change Test Procedures And Requirements For Model MF-RHT 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 R1max Time to Trip........................................................... At specified current, 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 Solderability .......................................................... MIL-STD-202, Method 208 ................................... 95 % min. coverage Thermal Derating Chart - Ihold (Amps) Model MF-RHT070 MF-RHT200 MF-RHT450 MF-RHT650 MF-RHT750 MF-RHT1300 -40 C 0.95 2.71 6.1 8.8 10.2 17.7 -20 C 0.87 2.49 5.6 8.1 9.4 16.3 0 C 0.79 2.26 5.1 7.4 8.6 14.8 Ambient Operating Temperature 23 C 40 C 50 C 60 C 0.7 0.62 0.56 0.51 2.00 1.77 1.60 1.46 4.5 4.0 3.6 3.3 6.5 5.7 5.3 4.8 7.5 6.6 6.1 5.6 13.0 11.4 10.5 9.6 70 C 0.47 1.34 3.0 4.3 5.0 8.6 85 C 0.39 1.11 2.5 3.6 4.1 7.2 125 C 0.17 0.49 1.1 1.6 1.9 3.3 How to Order MF - RHT 750 - __ (R) Multifuse Product Designator Series RHT = High Temperature Radial Leaded Component Hold Current, Ihold 070 - 1300 (0.70 - 13.00 Amps) Packaging Options - = Bulk Packaging - 2 = Tape and Reel* - AP = Ammo-Pak* *Packaged per EIA 486-B *RoHS Directive 2002/95/EC Jan 27 2003 including Annex. Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. Applications Protection of automotive circuitry including engine control modules Overcurrent surge protection of electronic equipment required to operate at high operating temperature ranges Resettable fault protection of general electronic equipment MF-RHT Series - PTC Resettable Fuses Product Dimensions A Max. 6.86 (0.27) 9.4 (0.37) 10.4 (0.41) 12.7 (0.50) 14.0 (0.55) 23.5 (0.925) Model MF-RHT070 MF-RHT200 MF-RHT450 MF-RHT650 MF-RHT750 MF-RHT1300 B Max. 10.8 (0.425) 14.0 (0.55) 15.6 (0.61) 22.2 (0.88) 23.5 (0.93) 28.7 (1.17) C Nom. 5.1 (0.201) 5.1 (0.201) 5.1 (0.201) 5.1 (0.201) 5.1 (0.201) 10.2 (0.402) D Min. 7.6 (0.30) 7.6 (0.30) 7.6 (0.30) 7.6 (0.30) 7.6 (0.30) 7.6 (0.30) Tol. 0.7 (0.028) 0.7 (0.028) 0.7 (0.028) 0.7 (0.028) 0.7 (0.028) 0.7 (0.028) E Max. 3.0 (0.12) 3.0 (0.12) 3.0 (0.12) 3.0 (0.12) 3.0 (0.12) 3.6 (0.14) F Nom. 0.51 (0.020) 0.51 (0.020) 0.81 (0.032) 0.81 (0.032) 0.81 (0.032) 1.0 (0.040) Packaging: BULK: 500 pcs. per bag TAPE & REEL: MF-RHT070 ~ MF-RHT200 = 3000 pcs. per reel; MF-RHT450 ~ MF-RHT650 = 1500 pcs. per reel; MF-RHT750 ~ MF-RHT1300 = 1000 pcs. per reel AMMO-PACK: MF-RHT070 ~ MF-RHT200 = 2000 pcs. per pack; MF-RHT450 ~ MF-RHT750 = 1000 pcs. per pack; MF-RHT1300 = 500 pcs. per pack A A E E B B 3 Sn/Cu 2 Sn/Cu 2 Sn/Cu 2 Sn/Cu 2 Sn/Cu DIMENSIONS: MM (INCHES) Represents total content. Layout may vary. PART IDENTIFICATION B MANUFACTURER'S TRADEMARK RH750 4180S DATE CODE (FIRST DIGIT = LAST DIGIT OF YEAR; NEXT THREE DIGITS = DAY OF YEAR) EXAMPLE: 4180 = 2004 DAY 180 D COUNTRY OF MANUFACTURE (S = CHINA) D D C Sn/CuFe Typical Part Marking A E 0.51 (24AWG) 0.81 (20AWG) 1.0 (18AWG) 1 Style 3 Style 2 Style 1 Physical Characteristics Style Material C F C F F Typical Time to Trip at 23 C MF-RHT070 MF-RHT200 MF-RHT750 MF-RHT650 MF-RHT450 MF-RHT1300 Time to Trip (Seconds) 100 The Time to Trip curves represent typical performance of a device in a simulated application environment. Actual performance in specific customer applications may differ from these values due to the influence of other variables. 10 1 0.1 0.01 1 10 100 Fault Cu rrent (Amps) MF-RHT SERIES, REV. E, 01/10 Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. MF-RHT Series Tape and Reel Specifications Devices taped using EIA468-B/IEC60286-2 standards. See table below and Figures 1 and 2 for details. IEC Mark EIA Mark Carrier tape width W W Hold down tape width W0 W4 Dimension Description Hold down tape Dimensions Dimensions Tolerance 18 -0.5/+1.0 (.709) (-0.02/+.039) 11 min. (.433) No protrusion Top distance between tape edges W2 W6 Sprocket hole position W1 W5 Sprocket hole diameter D0 D0 Abscissa to plane (straight lead) H H Abscissa to plane (kinked lead) H0 H0 Abscissa to top: MF-RHT070 ~ MF-RHT450 H1 H1 Abscissa to top: MF-RHT650 ~ MF-RHT1300 H1 H1 Overall width w/lead protrusion: MF-RHT070 ~ MF-RHT450 C1 Overall width w/lead protrusion: MF-RHT650 ~ MF-RHT1300 C1 Overall width w/o lead protrusion: MF-RHT070 ~ MF-RHT450 C2 Overall width w/o lead protrusion: MF-RHT650 ~ MF-RHT1300 C2 3 (.118) 9 (.354) 4 (.157) 18.5 (.728) 16 (.63) 32.2 (1.268) 45.0 (1.837) 42.5 (1.673) 55.0 (2.165) 42.5 (1.673) 54.0 (2.126) 1.0 (.039) 11 (.433) Lead protrusion I1 L1 Protrusion of cutout L L Protrusion beyond hold-down tape I2 I2 Not specified Sprocket hole pitch P0 P0 12.7 (0.5) Pitch tolerance 20 consecutive Device pitch: MF-RHT070 ~ MF-RHT450 Device pitch: MF-RHT650 ~ MF-RHT1300 Tape thickness t t Tape thickness with splice: MF-RHT070 t1 Tape thickness with splice: MF-RHT450 ~ MF-RHT1300 t1 Splice sprocket hole alignment 12.7 (0.5) 25.4 (1.0) 0.9 (.035) 1.5 (.059) 2.3 (.091) 4.0 (.157) Body lateral deviation h h Body tape plane deviation p p 0 P1 3.81 (.015) Ordinate to adjacent component lead Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications P1 0 max. -0.5/+0.75 (-0.02/+0.03) 0.2 (.0078) 3.0 (.118) 0.5 (.02) max. max. max. max. max. max. max. max. 0.3 (.012) 1 (.039) 0.3 (.012) 0.6 (.024) max. max. max. 0.2 (.008) 1 (.039) 0.3 (.012) 0.07 (.028) DIMENSIONS: MM (INCHES) MF-RHT Series Tape and Reel Specifications IEC Mark EIA Mark Lead spacing: MF-RHT070 ~ MF-RHT750 F F Lead spacing: MF-RHT1300 F F Reel width: MF-RHT070 ~ MF-RHT450 w W2 Reel width: MF-RHT650 ~ MF-RHT1300 w W2 Reel diameter d a W1 h Arbor hole diameter f c Core diameter h n Dimension Description Space between flanges less device Box Dimensions Dimensions Tolerance 5.08 -0.2/+0.8 (0.2) (-0.006/+0.031) 10.2 -0.2/+0.8 (0.402) (-0.006/+0.031) 56 max. (2.20) 63.5 max. (2.50) 370.0 max. (14.57) 4.75 3.25 (.187) (.128) 26.0 12.0 (1.02) (.472) 80.0 max. (3.15) 64 372 372 (2.52) (14.6) (14.6) Consecutive missing places 3 Empty places per reel max. Not specified Taped Component Dimensions - Figure 1 p h h p Reference plane P1 H1 A L I2 H1 F H H0 B W0 I1 P0 D0 W1 W User direction of feed Cross section A - B Reel Dimensions - Figure 2 DIMENSIONS: MM (INCHES) t Reel h d User direction of feed Upper side Tape Lower side f h w Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications