SMT Trimmer Potentiometers/EVM3W 3 mm Square Low-Profile SMT Trimmer Potentiometers (Cermet, Open Frame Type) Type: EVM3W ■ Features ■ Recommended Applications ● Low-profile 0.95 mm (1.1 mm max.) ● High reliability realized by cermet element ● Excellent mountability ● Conforms to JIS C5260-1:1999 ● RoHS compliant ● Audio/visual, office, and communication equipment ● General electronic equipment ■ Explanation of Part Numbers 1 2 3 4 5 6 7 8 9 10 11 12 E V M 3 W S X 8 0 B 5 2 Product Code Type/Structure Packaging Taper & Resistance Example : B52=500 액 ✽For part number details, Please see page 93. ■ Specifications 100 액 to 1 M액 ±25 % Total Resistance Value Resistance Tolerance Power Rating Limiting Element Voltage 0.15 W 50 V Rotation Torque 2 to 20 mN·m ±250 ҂ 10 –6 /°C Temperature Coefficient of Resistance ■ Minimum Quantity/Packing Unit Taping Part Number Quantity per reel Packaging quantity Dia. of reel (mm) 3000 15000 φ178 EVM3W The standard packaging methods for a reel is φ178. Please contact us, if you would like different packaging methods. (Bulk, Reel of φ330, Reel of φ380) ■ Dimensions in mm (not to scale) ● 3-terminal/Low-profile 0.95 3.1 1.6 1.2 b Driver Slot width 0.5 length 2.0 depth 0.25 1.0 0.9 2.4 1.0 2.8 2.2 1.9 1.9 Resistance 1.25 0.9 c 1.85 4 a 3.75 2 1.55 Resin 0.8 Mass (Weight) : 31 mg/pc. c 3.2 b (Recommended Land Pattern) (Circuit diagram) Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. – 86 – a 00 Sep. 2010 Trimmer Potentiometers ■ Explanation of Part Numbers ● SMT Trimmer Potentiometers 1 2 3 E V M 4 6 5 7 S Product Code Type/Structure Type 9 10 0 B Packaging Symbol(1th to 5th) 6th 7th 2 mm Open EVM2N, EVM2W (low-profile) 3 mm Open EVM3E, EVM3S, EVM3R, EVM3W (low-profile) EVM3V (with rotation stopper) 4 mm Open 8 X S W Taper Packaging Carrier tape (7th: Direction of insertion. Refer to Packaging Specifications) ✽ The standard of direction of insertion is a direction X. EVM2N type be only direction X. EVM1D, EVM1E, EVM1U 11 12 Resistance 8th Quantity Type 3 1000 EVM1D,EVM1E,EVM1U 5 2000 EVM3E,EVM3S,EVM3R, EVM3V 8 3000 EVM2N,EVM2W,EVM3W ● Ceramic Trimmer Potentiometers 1 2 3 E V M 6 5 Type/Structure Product Code Type 4 Symbol Symbol 6 mm Square Dustproof Radial Taping EVMAA, EVMAE 6 mm Square Dustproof Bulk EVMAA, EVMAE EVMAH, EVMAJ EVMAS 11th Significant Number of resistance 7 8 A 0 Packaging Radial taping height 20 mm SA01 Radial taping height 21 mm GA00 Bulk Standard Number of zero C Significant number 1.5 E 2.2 Y 3.3 Q 4.7 S 6.8 11th When significant number is odd, letters are assigned as shown above. 10 11 12 B Taper Packaging SA00 12th 9 EVM2N EVM2W Symbol Resistance EVM3E EVM3S EVM3W 11 21 51 12 C2 22 E2 32 Y2 Q2 52 S2 13 C3 23 E3 33 Y3 Q3 53 S3 14 C4 24 E4 34 Y4 Q4 54 S4 15 C5 25 E5 35 Y5 Q5 55 S5 16 10 액 20 액 50 액 100 액 150 액 200 액 220 액 300 액 330 액 470 액 500 액 680 액 1 k액 1.5 k액 2 k액 2.2 k액 3 k액 3.3 k액 4.7 k액 5 k액 6.8 k액 10 k액 15 k액 20 k액 22 k액 30 k액 33 k액 47 k액 50 k액 68 k액 100 k액 150 k액 200 k액 220 k액 300 k액 330 k액 470 k액 500 k액 680 k액 1 M액 Resistance EVM3V EVMAH EVM1D EVMAJ EVM1E EVMAS EVM3R EVM1U EVMAA — — — 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. – 93 – — — — — — — — — — — 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 쑗 EVMAE 쑗 쑗 쑗 쑗 — 쑗 — — — — 쑗 — — — — — — — — — — — — — — — — — — — — — — — — — — — — — 01 Feb. 2012