RCD RMF1-224-JB

RoHS Term.W is RoHS RESISTORS�CAPACITORS�COILS�DELAY LINES METAL OXIDE RESISTORS, 1/2W to 9W compliant & 260°C compatible RSF SERIES- Standard RMF SERIES- Miniature RCD‘s oxide film resistors are ideally suited for medium-power � Low cost! Delivery from stock (standard E-24 values, 5%) � Flameproof construction (UL94V-0) applications. Surge levels exceed that of other film constructions. A thick complex-oxide material is deposited on a ceramic core for � 0.1Ω to 1 Meg, standard tolerances: ±1%, ±2%, ±5% optimum heat dissipation, low inductance, and high stability even � All sizes avail. on horizontal tape, ½-3W avail. on vertical tape after extended periods. Series RMF (mini version) utilizes highest � Options include increased voltages, custom marking, cut & grade cores and special processing for increased power density. formed leads, Sn-Pb solder leads (Opt. Q), high pulse (Opt. P), etc. Flameproof coating offers excellent environmental protection and is resistant to solvents and humidity. Available bulk or T&R (5Kpcs/reel L D H* RMF1/2, 2.5Kpcs RSF1A, 2Kpcs RSF1B & RMF1, 1Kpcs RSF2B & d RMF3, 500pcs RSF3B-7B & RMF5-7). * Dim. H is for bulk pack, taped leads may be shorter (refer to taping spec). Non-std lengths and cut&form avail 240 RSF5B RSF3B RSF7B Opt. P RSF2B Max. Standard We attag 180 SERIES Peak L± .032 D±.025 d±.004 RSF1B Voltage Resistance H* (Min.) RSF1A 120 RSF Pulse [.8] [.6] [.1] 1 Rating Range 2 2C 5°C 70° Voltage 60 0 Stock RSF1A 1.0W 0.7W 300V 2KV 0.1Ω to 1M .354 [9] .135 [3.4] .025 [.65] .945 [24] 1 2 3 4 5 6 7 8 9 10 APPLIED WATTAGE RW SF1B1W .51V .03V 50 21 .5K 0. Ωt] o 1M.] 433 [11.] 165 [4.2.] 031 [.8 .945 [24 100 RSF2B 3.0W 2.0W 350V 3KV 0.1Ω to 1M .590 [15] .212 [5.4] .031 [.8] 1.06 [27] 75 Stock RSF1A to RSF7B 50 Stock RSF3B 5.0W 3.0W 500V 4.5KV 0.47Ω to 1M .950 [24.1] .320 [8.1] .031 [.8] 1.25 [31.7] 25 RW SF5B7W .05V .07V 50 65 K 0. Ωt] o 240K1] .585 [40.3.] 320 [8.1.] 031 [.8 1.375 [35 0 25 50 75 100 125 150 175 200 225 250 RW SF7B9W .07V .08V 00 80 K 2. Ωt] o 510K2] .080 [52.8.] 320 [8.1.] 031 [.8 1.375 [35 AMBIENT TEMPERATURE (°C) 70 SERIES Wattage Max Opt. P Peak Standard 240 d±.004 RMF5S RMF5 RMF7 RMF Rating Voltage Pulse Resistance L] ±.032 [.8] D±.025 [.6 H* (Min.) [.1] 180 1 2 Rating Voltage Range RMF3 RMF2 RMF1 120 RMF RC MF1/2.V 5W @70°2V 50 21 K 0. Ω-] 510K.] 250 [6.35.] 090 [2.3.] 024 [.6 .945 [24 ½ 60 RC MF11V W @70°3V 00 21 .5K 0. Ω-] 1M.] 375 [9.53.] 135 [3.4.] 024 [.6 .945 [24 0 1 2 3 4 5 6 7 8 9 10 APPLIED WATTAGE RC MF22V W @70°3V 50 31 K 0. Ω1] M.] 450 [11.4.] 162 [4.1.] 031 [.8 .945 [24 100 RC MF33V W @70°3V 50 31 .5K 0. Ω-] 1M.] 598 [15.2.] 213 [5.4.] 031 [.8 1.25 [31.7 75 RMF1/2 to RMF5 RC MF55V W @70°5V 00 57 K 0.4 Ω-] 1M.] 950 [24.1.] 335 [8.5.] 031 [.8 1.375 [35 50 RMF5S 25 RC MF5S5V W @25°5V 00 47 K 0.4 Ω-] 1M.] 695 [17.6.] 250 [6.4.] 031 [.8 1.25 [31.7 & RMF7 0 25 50 75 100 125 150 175 200 225 250 RC MF77V W @25°5V 00 57 K 0.4 Ω-] 1M.] 950 [24.1.] 335 [8.5.] 031 [.8 1.375 [35 70 AMBIENT TEMPERATURE (°C) 2 TYPICAL PERFORMANCE CHARACTERISTICS OPTION P PULSE CAPABILITY (single or infrequent pulse) 10KW T. emperature Coefficient ±100ppm Typ., ±200 Max IM nsulation Resistance 10,000 Ω Min. LF oad Life (1000 hours) ±2% RS , ±3% RSF , ±3% RMF 70 25 1KW SV hort-Time Overload 2.5x rated W, 5S, nte 2x rated RMF7P,RSF7BP RMF3P,RSF3BP T% emperature Cycling ±1.0 RMF2P,RSF2BP 100W M% oisture Resistance ±2.0 RMF1P RMF1/2P S% hock and Vibration ±0.2 RSF1AP E% ffect of Soldering ±0.5 10W 1uS 10uS 100uS 1mS 10mS 100mS VV oltage Coefficient .001%/ C1 urrent Noise <. μV/ V/decade P/N DESIGNATION: RSF2B - 101 - J T W D) ielectric Strength 500V (350V sizes <2W RCD Type Standard Marking Color banded or stamped with (custom marking avail) resis.value & tol as minimum Option Codes: leave blank if standard T) erminal Strength 5 pound pull (minimum Resis.Code 1%: 3 signif. figures & multiplier, (R100=.1Ω, 1R00=1Ω,10R0=10Ω,1000=100Ω,1001=1K,1004=1M) O) perating Temp Range -55 to +235°C (+200°C RMF Resis.Code 2%-10%: 2 signif. figures & multiplier, 1/2 1 Rated continuous working voltage determined by E=(PR) , E not to (R10=0.1Ω, 1R0=1Ω, 100=10Ω, 101=100Ω, 102=1K, 105=1M) exceed max voltage rating. Increased ratings avail. Tolerance Code: J=5% (std), G=2%, F=1% 2 Peak voltage is for Opt.P (derate 50% for std parts), single & infrequent pulses Packaging: B = Bulk, T = Horizontal Tape & Reel , (derate 30-50% for frequent pulses), based on 1uS pulse duration (derate 10-30% APN=Vertical Tape & Box (available up to 3W size) for longer pulses). Pulse to be ≤ ≤ ≤ ≤ ≤ peak wattage and ≤ ≤ ≤ ≤ ≤peak voltage rating. Average pulse power to be ≤ ≤ ≤ ≤ ≤watt rating. Consult factory for assistance, verify samples. Termination: W= Lead-free, Q= Tin/Lead (leave blank if either is acceptable) - - - - RCD Components Inc, 520 E.Industrial Park Dr, Manchester, NH, USA 03109 rcdcomponents.com Tel: 603 669 0054 Fax: 603 669 5455 Email:sales@rcdcomponents.com FA052C Sale of this product is in accordance with GF-061. Specifications subject to change without notice. 64 Peak Wattage RMF DERATING RSF DERATING RSF TEMP RISE (°C) RMF TEMP RISE (°C) (% 70°C W &V RATING) (% 70°C W &V RATING) - - - - - - - - - - - - - - - - - -