RN Series Precision Metal Film Fixed Resistors Page 1 RN Precision Metal Film Fixed Resistors 2.Features ELA standard color coding; Flame resistance type available; Low noise & voltage coefficient; Low temperature coefficient range; Multiple epoxy coating on vacum-deposited metal film provide superior moisturre protection; Shollw blue body color Tel: 714-525-9123, Fax: 714-525-9130 E-mail: tyeeusa@tyeeusa.com URL: http://www.tyeeusa.comD 1 RN Series Precision Metal Film Fixed Resistors 2 Page Explantion On Specifications Style Power rating at 70 Dimension D Max L Max +0.02 d -0.05 H 3 Normal Size RN1/8W RN1/4W RN1/2W RN1W RN16 1/8W 1.85 3.5 0.45 28 RN25 1/4W 2.5 6.8 0.52 28 RN50 1/2W 3.5 10 0.60 28 RN1W 1W 5 12 0.80 28 RN2W 2W 5.5 16 0.80 38 RN3W 2W 6.5 17.5 0.80 38 RN2W RN3W Small Size RN/4WS RN1/2WS RN1WS RN2WS RN25S 1/4W 1.85 3.5 28 RN50S 1/2W 2.5 6.8 0.52 28 RN1WS 1W 3.5 10 0.60 28 RN2WS 2W 5 12 0.80 28 RN3WS 3W 5.5 16 0.80 38 RN3WS Tel: 714-525-9123, Fax: 714-525-9130 E-mail: tyeeusa@tyeeusa.com URL: http://www.tyeeusa.comD 2 RN Series Precision Metal Film Fixed Resistors Page Style Dielectric Max. Max. Standard Order 3 Standard Order withstan- working overload ding V. RN16 1/8W 400V V. 200V V. Tol. T.C.R Value range Tol. 400V 50 T.C.R Value range 10~1M 0.25% 15 51.1k~200k 25 1% 50 RN25 1/4W 500V 250V 500V 50 10~1M 0.1% 1% 15 100~100k 25 100 10~1M 0.25% 50 51.1~330k 2% RN25S 1/4WS 500V RN50 700V 1/2W 5% 350V 700V 200 50 1~1M 10~1M 0.5% 10~1M 0.1% 1% 15 100~330k 25 100 10~1M 0.25% 50 51.1~511k 2% RN50S 1/2WS RN1W RN1WS 5% 1000V 500V RN2W RN2WS RN3WS RN3WS Tel: 714-525-9123, Fax: 714-525-9130 1000V 1% 2% 5% 200 1~1M 10~1M 0.5% 50 51.1~1M 0.1% 15 100~300k 100 51.1~1M 0.25% 25 51.1~511k 10~1M 0.5% 51.1~1M 200 50 E-mail: tyeeusa@tyeeusa.com URL: http://www.tyeeusa.comD 3 RN Series Precision Metal Film Fixed Resistors 4 Page 4.Explanation On Part Numbers RN 25 [S] H Meatl Film Series Forming and Nominal Resistance Resistor 16-1/8W(1/6W) packaging Resistance Tolerance 25-1/4W T5-T52 50-1/2W T2-T26 1002 10K F F- 1% D- 0.5% [S]-miniature size H-H Type F-F Type Tel: 714-525-9123, Fax: 714-525-9130 E-mail: tyeeusa@tyeeusa.com URL: http://www.tyeeusa.comD 4 RN Series Precision Metal Film Fixed Resistors Page 5 5.Performance Specifications: Temperature coefficient 100PPM/ Short-time overload R/R (0.5%+0.05),with no evidence of mechanical damage Dielectric withstanding voltage No evidence of flashover, mechanical damage,arcing or insulation leakage. Pulse overload R/R (1%+0.05),with no evidence of mechanical damage Terminal strength No evidence of mechanical damage Resistance to soldering heat R/R (1%+0.05),with no evidence of mechanical damage Solderability Min.95% coverage. Resisance to solvent No deterioration of the protective coating and markings Temperature cycling R/R (1%+0.05),with no evidence of mechanical damage Load life in humidity R/R 1.5%;Flame resistance type :R/R 5% Load life R/R 1.5%;Flame resistance type :R/R 5% Tel: 714-525-9123, Fax: 714-525-9130 E-mail: tyeeusa@tyeeusa.com URL: http://www.tyeeusa.comD 5