ALUMINUM HOUSED RESISTORS □ Widest selection in the industry! 5 to 1000 Watt □ 0.005Q to1MQ, tolerance to .01%, TC to 5ppm □ High power and high pulse capacity in compact size □ Welded wirewound construction, low noise □ Available on exclusive SWIFT TM delivery program! □ Option X: Non-inductive □ Option P: Increased pulse capability □ Option ER: 100 hour burn-in per MIL-PRF-39009 □ Option B: Increased power □ Additional modifications: unanodized cases, custom marking, increased dielectric/creepage & working voltage, low thermal emf (opt.E), etc. Customized components are an RCD Specialty! PE 605-630 View From Side Standard units feature lug terminals (605 - 630) or threaded terminals (635 & 640). Option L (605-625): Insulated stranded wires embedded into the case. Black TFE 18awg x 12”L with %” strip is standard (16awg TFE & 14awg PVC avail). Also available with 4 insulated lead wires (Opt.4L), and with a wide variety of terminals... quick-connect male (Opt. LM=.25x.032); female (Opt. LF=.25x.032”, LFS=.187x.020); ring terminal (Opt. LR=.145” I.D., LRR=.25” I.D.). Option 2T & 4T (605-625): Straight leadwires. 2T is 2-terminal design, 4T is 4-terminal. Each have 18awg x 1” min lead length. 16awg x 1” and 12AWG x .5” also available (12 AWG not avail in Opt 4T). Option 4R (605-630): 4-terminal design. 16AWG lug terminals are welded to standard terminals. Option Q (605-630): .187x.020” male fast-on terminal; Opt. Q2 (610-625) is .250x.032” male terminal. Opt. Q & Q2 add 0.9 ±0.125” to Dim. D. SPECIFICATIONS: Consult factory for dimensions on liquid cooled design up to 1000 Watt 3 The dielectric strength on Opt. L resistors is 50% of standard (available up to 3KV) Termination: W= Lead-free, Q= Tin/Lead (leave blank if either is acceptable) TYPICAL PERFORMANCE CHARACTERISTICS: DERATING: Power rating is based on the use of a suitable heat sink and thermal compound to limit case temp. to 200°C. Derate wattage 0.44%/°C above 25°C. Recommended aluminum chassis area is 64in2 x.040” thick for type 605 and 610, 83in2 x.040” thick for type 615, 144in2 x.060” thick for type 620, and 144in2 x .125” for types 625 through 640. Without a heat sink, derate wattage rating by 60%. P/N DESIGNATION: _610 - RCD Components Inc, 520 E.Industrial Park Dr, Manchester, NH, USA 03109 rcdcomponents.com Tel: 603-669-0054 Fax: 603-669-5455 Email: [email protected] FA018F Sale of this product is in accordance with GF-061. Specifications subject to change without notice.