RES-60 OHMITE | Alldatasheet
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Technical content
1-866-9-OHMITE • Int’l 1-847-258-0300 • Fax 1-847-574-7522 • www.ohmite.com • info@ohmite.com 47
60 Series
Two Terminal Metal Element Current Sense A C B Resistor Nichrome resistive element Terminals Copper clad steel or copper depending on style. RoHS solder composition is 96% Sn, 3.5% Ag, 0.5% Cu Derating Linearly from 100% @ +25°C to 0% @ +275°C Tolerance ±3% standard, others available Power rating Based on 25°C ambient Overload 5x rated power for 5 seconds Inductance <10nh To calculate max amps use the formula √(P/R) 0 1 0 2 0 3 0 4 0 5 0 600 500 400 300 200 100 .1-2w ppm/ϒC Resistance (m) Temp. Coefficient of Resistance TCR as a function of resistance These non-inductive, 3-piece welded element resis- tors offer a reliable low-cost alternative to conven- tional current sense products. With resistance values as low as 0.005Ω, and wattages from 0.1w to 3w, the 60 Series offers a wide variety of design choices. F e at u r eS
- Low inductance
- Low cost
- Wirewound performance
- Flameproof CharaCteriStiCS
OrDeriNG iNFOrMatiON
(Partial listing; contact Ohmite for others) 00 = 1/10 01 = 1/8 02 = 1/5 03 = 1/4 04 = 3/8 05 = 1/2 Series Wattage 07 = 3/4 10 = 1.0 15 = 1.5 20 = 2.0 30 = 3.0 Tolerance F= 1% H= 3% J= 5% Ohms R005 = .005 R010 = .01 R020 = .02 R050 = .05 R100 = 0.10 E = RoHS compliant Dimensions Lead Part Number Watts Ohms Tolerance A (ref.) B (max.) C (±0.010) Ga. 610HR005E 1 0.005 3% 3.587 0.650 1.125 20 610HR010E 1 0.01 3% 3.587 0.630 1.106 20 610HR020E 1 0.02 3% 3.587 0.630 1.106 20 610HR030E 1 0.03 3% 3.587 0.650 1.106 20 610HR050E 1 0.05 3% 3.981 0.750 1.675 18 620HR005E 2 0.005 3% 3.981 0.750 1.675 18 630HR010E 3 0.01 3% 4.125 0.781 1.68* 18 630HR015E 3 0.015 3% 4.125 1.11 2 18 630HR025E 3 0.025 3% 4.125 1.279 2.125 18 630HR050E 3 0.05 3% 4.125 1.664 2.375 18 *Reference dimensions; contact Ohmite for details