14 TURNS CERMET TRIMMERS RJ-5 1 INTERNAL STRUCTURE RoHS compliant 0 2 3 4 5 6 9 7 8 Part name Material Flammability FEATURES Housing Polybutyleneterephthalate UL94V-0 1 Base element Ceramic 2 Electrode Ag-Pd cermet 3 Resistive element RuO2 cermet 4 Adhesive Epoxy 5 Wiper Multi metal alloy 6 Terminal pin Copper, Tin-plated 7 Rubber cushion Silicone rubber 8 Rotor gear Polyamide UL94HB 9 0 Shaft Brass, Nickel-plated PART NUMBER DESIGNATION R J - 5 E W 1 0 0 k ( 1 0 4 ) Series name Resistance code Terminal pin E Sn (Lead-free) Resistance value Product shape W Top adjustment X Side adjustment P Side adjustment Please refer to the LIST OF PART NUMBERS when placing orders.RJ-5 CERMET TRIMMERS LIST OF PART NUMBERS <Nominal resistance values> Form of packaging A10 A20 50 100 200 500 1 k 2 k 5 k Adjustment Shape of terminal Pieces in 10 k 20 k 50 k 100 k 200 k 500 k 1 M 2 M position (Top view) package Plastic bag Fig. 1 Top adjustment The above part numbers are all available with the respective combination of 3 1 RJ-5EW <Nominal resistance values> (Fig. 1). Verify the above part numbers when placing orders. 2 The products indicated by A mark are manufactured upon receipt of order basis. 3 1 RJ-5EX 50 pcs./pack 2 Side adjustment ( Adjustment direction) 1 3 RJ-5EP 2 MECHANICAL CHARACTERISTICS ELECTRICAL CHARACTERISTICS Mechanical turn 14 turns Operating torque 20 mNm 204 gfcm maximum Nominal resistance range 10 ~ 2 M Mechanical stop Clutch action Resistance tolerance 10 % 200 cycles Rotational life 10 ~ 200 R/R (0.5 3 %) Power ratings 0.25 W (85 C) 0 W (120 C) 500 ~ 2 M R/R (0.5 2 %) 10 N 1.02 kgf minimum Terminal strength Resistance law Tensile strength Linear law Thrust to shaft 5 N 0.51 kgf minimum Maximum input voltage DC200 V or power rating, whichever is smaller Solderability 245 3 C, 2 ~ 3 s Maximum wiper current 100 mA or power rating, whichever is smaller Reference only Effective electrical turn 11 turns ENVIRONMENTAL CHARACTERISTICS End resistance 1 % or 2 , whichever is greater Test item Test conditions Specifications C.R.V. 1 % or 3 , whichever is greater R/R 1 % Thermal shock 65 ~ 125 C (0.5 h), 5 cycles S.S. 1 % 10 ~ 65 C (80 ~ 98 %), Operating temp. range 55 ~ 120 C Humidity R/R 1 % 10 cycles, 240 h 2 981 m/s , 6 ms -6 Shock 10 ~ 50 : 250 10 /C maximum 6 directions for 3 times each Temp. coefficient -6 100 ~ 2 M : 100 10 /C maximum R/R 1 % (Amplitude) 1.52 mm or S.S. 1 % 2 (Acceleration) 196 m/s , Vibration Insulation resistance 1000 M minimum (DC500 V) 10 ~ 2000 Hz, 3 directions, 12 times each R/R 2 % Load life 85 C, 0.25 W, 1000 h S.S. 1 % Dielectric strength AC600 V, 60 s Low temp. operation 55 C, 2 h R/R 2 % Net weight Approx. 0.37 g S.S. 2 % High temp. exposure 120 C, 250 h Immersion seal 85 C, 60 s No leaks (No continuous bubbles) Flow 260 3 C, 5 ~ 6 s, two times maximum Soldering heat R/R 1 % Manual soldering 380 10 C, 3 ~ 4 s R/R Change in total resistance S.S. Setting stability