Metal Film MELF Resistors NFR Series FEATURES * SURFACE MOUNT IN SIZES 0204 (1406), 0207 (2410) AND 0309 (3414) * AVAILABLE IN PRECISION TOLERANCE AND TC (TO 1% TOL. AND 25PPM TC) * ALL SIZES ARE AVAILABLE IN TAPE/REEL FOR AUTOMATIC MOUNTING * SAC REFLOW SOLDERABLE (+260C FOR 3 SECONDS) SPECIFICATIONS Type Size Power Rating at 70C Max. *1 Working Voltage Max. *2 Overload Voltage NFR0204Q 0204 (1406) 0.25W 200V 400V NFR0207Q 0207 (2410) 0.25W 250V 500V NFR0207H 0207 (2410) 0.5W 250V 500V NFR0207J 0207 (2410) 1.0W 350V 700V NFR0309H 0309 (3414) 0.5W 350V 700V NFR0309J 0309 (3414) 1.0W 350V 700V NFR0309K 0309 (3414) 2.0W 350V 700V Note *1 - Maximum allowable continuous Working Voltage Resistance Tolerance Code 1% (F) 1% (F) 2% (G) 1% (F) 5% (J) 1% (F) 1% (F) 2% (G) 1% (F) 5% (J) 1% (F) 1% (F) 2% (G) 1% (F) 5% (J) 1% (F) 1% (F) 2% (G) 1% (F) 1% (F) 5% (J) 1% (F) 1% (F) 2% (G) 1% (F) 5% (J) 1% (F) 1% (F) 2% (G) 1% (F) 5% (J) 1% (F) 1% (F) 2% (G) 1% (F) 5% (J) Resistance Range ()*3 Resistance Values Operating Temperature Range 100 ~ 560K 1.0 ~ 5.1M 1.0 ~ 5.1M 5.11M ~ 10M 0.1 ~ 0.99 100 ~ 560K 1.0 ~ 5.1M 1.0 ~ 5.1M 5.11M ~ 10M 0.1 ~ 0.99 100 ~ 560K 1.0 ~ 5.1M 1.0 ~ 5.1M 5.11M ~ 10M 0.1 ~ 0.99 100 ~ 560K 1.0 ~ 5.1M 1.0 ~ 5.1M 5.11M ~ 10M 0.1 ~ 0.99 0.1 ~ 0.99 100 ~ 560K 1.0 ~ 5.1M 1.0 ~ 5.1M 5.11M ~ 10M 0.1 ~ 0.99 100 ~ 560K 1.0 ~ 5.1M 1.0 ~ 5.1M 5.11M ~ 10M 0.1 ~ 0.99 100 ~ 560K 1.0 ~ 5.1M 1.0 ~ 5.1M 5.11M ~ 10M 0.1 ~ 0.99 E-24 & E-96 E-24 & E-96 E-24 E-24 & E-96 E-24 E-24 & E-96 E-24 & E-96 E-24 E-24 & E-96 E-24 E-24 & E-96 E-24 & E-96 E-24 & E-96 E-24 & E-96 E-24 E-24 & E-96 E-24 & E-96 E-24 & E-96 E-24 & E-96 E-24 & E-96 E-24 E-24 & E-96 E-24 & E-96 E-24 E-24 & E-96 E-24 E-24 & E-96 E-24 & E-96 E-24 E-24 & E-96 E-24 E-24 & E-96 E-24 & E-96 E-24 E-24 & E-96 E-24 -55C ~ +155C Note * - Maximum Overload Voltage for all resistors is the for all resistors is the lower of the two values: lower of the two values: "Maximum Working Voltage" as specified above or the result of the following formula "Maximum Overload Voltage" as specified above or the result of the following formula Power rating (Watts) x Resistance (Ohms) 2.5x Power rating (Watts) x Resistance (Ohms) for 5 sec. Power Derating Curve: For operation above 70oC, power ratingmust be derated according to the following chart: 100 POWER RATING % Temperature Coefficient (ppm/C) 25 (C) 50 (D) 50 (D) 100 (E) 100 (E) 25 (C) 50 (D) 50 (D) 100 (E) 100 (E) 25 (C) 50 (D) 50 (D) 100 (E) 100 (E) 25 (C) 50 (D) 50 (D) 100 (E) 100 (E) 100 (E) 25 (C) 50 (D) 50 (D) 100 (E) 100 (E) 25 (C) 50 (D) 50 (D) 100 (E) 100 (E) 25 (C) 50 (D) 50 (D) 100 (E) 100 (E) 80 60 40 20 0 -40 -20 NIC COMPONENTS CORP. www.niccomp.com 0 20 60 80 70 AMBIENT TEMPERATURE C www.lowESR.com 100 120 www.RFpassives.com SPECIFICATIONS ARE SUBJECT TO CHANGE 140 155 www.SMTmagnetics.com 1 Metal Film MELF Resistors NFR Series PART NUMBER SYSTEM (1% E-24 & E-96 VALUES) NFR 0204 Q F 1213 C TR F RoHS compliant Tape & Reel Packaging Temperature Coefficient Code: C = 25ppm, D = 50ppm, E=100ppm Resistance Code: First 2 figures are significant, 3rd digit is the multiplier, "R" indicates a decimal point. Tolerance Code: F = 1% Power Rating Code: Q = 0.25W, H = 0.50W, J = 1.0W, K = 2.0W Size Code: See dimensions table Series E-24 & E-96 VALUES PART NUMBER SYSTEM (2% & 5% E-24 VALUES) NFR 0204 Q J 103 E TR F RoHS compliant Tape & Reel Packaging Temperature Coefficient Code: C = 25ppm, D = 50ppm, E = 100ppm Resistance Code: First 2 figures are significant, 3rd digit is the multiplier, "R" indicates a decimal point. Tolerance Code: G = 2% and J = 5% Power Rating Code: Q = 0.25W, H = 0.50W, J = 1.0W, K = 2.0W Size Code: See dimensions table Series DIMENSIONS (mm) Type Size NFR0204Q 0204 D1 D2 D3 C 3.5 0.2 1.40 0.1 1.55 max. 0.10 max. 0.5 min. 0207 5.9 0.2 2.20 0.1 2.40 max. 0.15 max. 0.5 min. 0309 8.5 0.2 3.20 0.2 3.40 max. 0.30 max. 0.5 min. NFR0207J NFR0309H NFR0309J NFR0309K D3 C 100 110 121 133 147 162 178 196 215 237 261 287 316 348 383 422 464 511 562 619 681 750 825 909 E-96 Values 102 105 113 115 124 127 137 140 150 154 165 169 182 187 200 205 221 226 243 249 267 274 294 301 324 332 357 365 392 402 432 442 475 487 523 536 576 590 634 649 698 715 768 787 845 866 931 953 107 118 130 143 158 174 191 210 232 255 280 309 340 374 412 453 499 549 604 665 732 806 887 976 COLOR CODING L NFR0207Q NFR0207H E-24 Values 100 110 120 130 150 160 180 200 220 240 270 300 330 360 390 430 470 510 560 620 680 750 820 910 Color Black Brown Red Orange Yellow Green Blue Violet Grey White Gold Silver Significant Figure 1st 2nd 3rd* 0 0 0 1 1 1 2 2 2 3 3 3 4 4 4 5 5 5 6 6 6 7 7 7 8 8 8 9 9 9 - Multiplier 1 10 100 1,000 10,000 100,00 1,000,000 10,000,000 0.1 0.01 D1 L D2 Note: 3 bands for 2%* & 5% tolerance parts, 4 bands for 1% tolerance parts. *2% tolerance parts identified by reel label 2 NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com SPECIFICATIONS ARE SUBJECT TO CHANGE www.SMTmagnetics.com Metal Film MELF Resistors NFR Series 1 CONSTRUCTION 1 2 3 4 5 6 Item Insulation Coating Marking Cutting Line Ceramic Core Resistive Film Terminal 2 3 4 5 6 Material Epoxy (Blue) Epoxy Resin Alumina Metal Film Fe/Cu/Sn LAND PATTERN DIMENSIONS (mm) Type Case Size A B C D NFR0204Q 0204 1.5 1.5 2.0 2.2 0207 2.0 3.0 4.0 3.0 Land Pads NFR0207Q NFR0207H A D NFR0207J NFR0309H NFR0309J B 0309 3.0 3.0 5.0 Adhesive C 3.5 NFR0309K REFLOW SOLDERING TEMPERATURE PROFILE 300C Peak Temperature 260C 260C 3 sec. max. 220C 200C 180C Time above 220C 60 sec. max. 120 sec. max. 100C 50C 0 CARRIER TAPE DIMENSIONS (mm) Type NFR0204Q Case Size 0204 (1406) A B W F 1.60.1 3.70.1 8.00.1 0207 (2410) 0309 (3414) E D D1 P0 P2 K0 t 3.50.05 1.750.1 1.50.1 1.00.1 4.00.1 2.00.1 1.650.1 0.220.05 2.40.1 6.050.1 12.00.1 5.50.05 1.750.1 1.50.1 1.50.1 4.00.1 2.00.1 2.500.1 0.300.05 3.50.1 8.850.1 16.00.1 7.50.10 1.750.1 1.50.1 1.50.1 4.00.1 2.00.1 3.500.1 0.350.05 NFR0207Q NFR0207H NFR0207J NFR0309H NFR0309J NFR0309K EMBOSSED PLASTIC CARRIER t P0 P2 D E Cover tape A0 F W D1 B0 K0 NIC COMPONENTS CORP. www.niccomp.com P www.lowESR.com www.RFpassives.com SPECIFICATIONS ARE SUBJECT TO CHANGE www.SMTmagnetics.com 3 Metal Film MELF Resistors NFR Series REEL DIMENSIONS AND QUANTITY (mm) Type Case Size A B C W T Qty NFR0204Q 0204 178 1.0 60.0 0.5 13.0 0.2 9.0 0.5 12.0 0.15 3,000 0207 178 1.0 60.0 0.5 13.0 0.5 13.2 0.5 16.0 0.20 2,000 0309 330 1.0 100.0 1.0 13.0 0.5 17.0 0.5 21.5 0.20 2,500 NFR0207Q NFR0207H NFR0207J NFR0309H NFR0309J NFR0309K W A C B T 4 NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com SPECIFICATIONS ARE SUBJECT TO CHANGE www.SMTmagnetics.com