Low resistance chip resistors (short side terminal) ■ This series includes(some of) former RP and RPH series Features ● The distinctive structure that encourages heat dissipation and radiation limits the rise of the surface temperature, allows the realization of smaller sizes, and reduces the influence of heat on surrounding components. Applications *1 ● PCs, power sources, mobile phones, automotive electronics, adaptor and industrial machining equipment. *1:Except for RL0510、RL1632、RL3264 Current sensing surface mount resistors Specifications *All made to order. ▪ Dimensions unit:mm RL0510 RL0816 RL1220 (0402) (0603) (0805) Dimension RL1632 RL3264 (inch) (OLD:RP1005 included) (OLD:RP1608,RPH1608 included) (OLD:RP2012 included) (1206) (2512) R≦0.2Ω R>0.2Ω R≦0.082Ω R>0.091Ω R≦0.068Ω R>0.075Ω L RL series W A T B L 1.00±0.05 1.60±0.20 2.00±0.20 3.2±0.20 6.4±0.20 W 0.50±0.05 0.80±0.20 1.25±0.20 1.6±0.20 3.2±0.20 A 0.15±0.10 0.20±0.15 0.40±0.20 ー ー 0.40±0.20 1.00±0.15 2.00±0.15 0.5±0.15 0.5±0.15 B 0.25±0.10 0.15±0.10 0.25±0.20 0.20±0.15 T 0.35+0.15/−0.10 0.35±0.10 0.45+0.15/−0.10 0.45±0.10 0.5±0.20 0.4±0.10 NOTE Obsoleted: RP1005, RP1608, RPH1608, RP2012 Alternative P/N:RL0510, RL0816, RL1220 ▪ Electrical characteristics Series name RL0510(OLD:RP1005 included) RL0816(OLD:RP1608,RPH1608 included) Power 1/4W 1/6W (OLD:RP1005 included) (OLD:RPH1608) 1/8W E series offered 1/3W (OLD:RP2012) 1/4W E-24 Resistance range(Ω) R<0.05~0.1 0.1 ~4.7 5.1 ~47 R<0.01~0.1 0.1 ~ 6.8 7.5 ~68 0.01 ~0.039 0.043~0.091 0.1 ~10 11 ~100 ±1.0(F) ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ±2.0(G) ○ ○ ○ ○ ー ○ ○ ○ ○ ○ ±5.0(J) ー ー ○ ○ ー ○ ○ ○ ○ ○ 0~+100(R) Temperature 0~+200(S) coefficient of resistance(ppm/℃) 0~+350(T) ー ー ー ー ○ ー ー ー ○ ー ー ○ ○ ○ ○ ○ ー ○ ○ ○ ○ ー ー ○ ー ー ○ ○ ー ー Resistance tolerance (%) Maximum voltage (P・R) Operating temperature Packaging −55 ~125 ℃ 5,000pcs ー ○ 10,000pcs ○ ー Series name RL1632 Power 1/ 2W E series offered Resistance range(Ω) Resistance tolerance (%) Temperature coefficient of resistance (ppm/℃) E-24 0.01 ~0.016 0.018 ~ 0.024 0.027 ~ 0.03 0.033 ~ 0.051 0.056 ~ 0.47 0.51 ~ 4.7 ±0.5(D) ー ー ー ー ー ○ ±1.0(F) ー ー ○ ○ ○ ○ ±2.0(G) ○ ○ ○ ○ ○ ー 0~+100(R) ー ー ー ー ○ ○ 0~+200(S) ー ー ー ○ ー ー 0~+350(T) ー ○ ○ ー ー ー 0~+500(T) ○ ー ー ー ー ー Maximum voltage (P・R) Operating temperature Packaging 15 RL1220(OLD:RP2012 included) 1/5W (OLD:RP1608) −55 ~125 ℃ 5,000pcs Complete Product Catalogue ○ Thin Film Product Components Series name RL3264 Power E series offered Resistance range(Ω) Resistance tolerance (%) 1W Standard stock item:E-24series E-12series 0.01 ~ 0.015 0.018 ~ 0.022 0.027 0.033 ~ 0.047 0.056 ~0.47 ±0.1(B) ー ー ー ー ー ±0.5(D) ー ー ー ー ー ±1.0(F) ー ー ○ ○ ○ ±2.0(G) ○ ○ ○ ○ ○ ±5.0(J) ー ー ー ー ー 0~ +100(R) ー ー ー ー ○ ー ー ー ○ ー ー ○ ○ ー ー ○ ー ー ー ー Temperature 0~ +200(S) coefficient of resistance(ppm/℃) 0~ +350(T) 0~ +500(T) Maximum voltage (P・R) Operating temperature −55 ~125 ℃ 5,000pcs Current sensing surface mount resistors Packaging ○ RL series Ratio to rated power(%) Power derating characteristics 100 50 0 −55 0 70 Ambient temperature ℃ 125 Power derating curve Maximum pulse power limit(W) Resistance to power pulse 200 Voltage pulse is applied to the test samples mounted on the test board. RL7520-R10 150 100 Test procedure RL7520W-R10 After each pulse, resistance drift is measured. Pulse voltage is increased until the drift exceeds +/-0.5%. The power at that voltage is defined as the maximum pulse power. RL3264-R050 RL3720-R075 RL1632-R050 50 RL1220-R10 0 0.001 0.01 0.1 1 Pulse duration(seconds) 10 Part numbering system 〈New name〉 RL 1220 S - 1R0 - F Resistance tolerance Resistance value 1R0=1.0Ω(0.09ΩV以下はR0**) RL1632, RL3264は4digit Temperature coefficient of resistance Size Series code 〈Old name〉 RP 2012 S - 1R0 - F 16