MOR02SJ0473A10

厚 聲 電 子 工 業 有 限 公 司 Uniroyal Electronics Industry Co., Ltd. Specification for Approval Customer 深圳市嘉立創科技發展有限公司 Part Name MOR Product Name LEAD-FREE METAL OXIDE FILM FIXED RESISTORS SERIES ±5% 88 Longteng Road, Economic & Technical Development Zone, Kunshan City, Jiangsu, China TEL: 86 512 57631411 / 22 / 33 FAX: 86 512 57631431 Email: globalsales@uniohm.com localsales@uniohm.com Approved Checked Prepared File NO. Edition Date Page William Zhao Apple Liu Chen xiaocui JLC-01-001 1 2015.11.07 1 / 12 厚 聲 電 子 工 業 有 限 公 司 Uniroyal Electronics Industry Co., Ltd. Contents Index……………………………………………………………………………………………………Page 1.0 Scope…………………………………………………………………………………………………………………………4 2.0 Ratings & dimension………………………………………………………………………………………………………4 3.0 Structure…………………………………………………………………………………………………………………5 4.0 Mark………………………………………………………………………………………………………………………………..5 5.0 Derating curve…………………………………………………………………………………………………………………6 6.0 Voltage rating………………………………………………………………………………………………………………….6 7.0 Performance specification…………………………………………………………………………………………………..6 8.0 Explanation of Part No. system……………………………………………………………………………………………8 9.0 Ordering procedure………………………………………………………………………………………………………..10 10.0 Standard packing……………………………………………………………………………………………………………10 11.0 Precaution for storage/Transportation……………………………………………………………………………12 Approved Checked Prepared File NO. Edition Date Page William Zhao Apple Liu Chen xiaocui JLC-01-001 1 2015.11.07 2 / 12 厚 聲 電 子 工 業 有 限 公 司 Uniroyal Electronics Industry Co., Ltd. File Name: MO SERIES ±5% Date 2015.11.07 Edition No. 1 Amend Page Amend Date Amended by Checked by Amendment Record Edition Prescription of amendment Signature Approved Checked Prepared File NO. Edition Date Page William Zhao Apple Liu Chen xiaocui JLC-01-001 1 2015.11.07 3 / 12 厚 聲 電 子 工 業 有 限 公 司 Uniroyal Electronics Industry Co., Ltd. 1.0 Scope: This specification for approve Lead-Free Metal Oxide Film Fixed Resistors manufactured by UNIOHM. 2.0 Ratings & dimension: 2.1 Normal size Type Dimension(mm) D L d±0.05 H±3 9.5±1.0 0.54 28 MO1/4W 2.2±0.5 6.5±1.0 MO1W 4.0±0.6 11.5±1.0 6.0±0.6 17.5±1.0 MO1/2W MO2W MO3W MO5W MO7W MO8W MO9W 3.0±0.6 5.0±0.6 8.0±0.6 8.0±0.6 8.0±0.6 8.0±0.6 15.5±1.0 24.5±1.0 29.5±1.0 39.5±1.0 52.5±1.0 2.2 Small Size & Extra Small Size Type D 0.75 0.75 6.0±0.6 17.5±1.0 5.0±0.6 8.0±0.6 15.5±1.0 24.5±1.0 0.70 0.75 0.75 250V ±5% 0.1Ω~470KΩ 350V ±5% 0.1Ω~560KΩ 250V 600V 350V 600V 500V 800V 750V 1000V 750V 1000V 750V 1000V 750V Max 28 voltage 400V 350V 38 28 0.65 400V 38 0.60 11.5±1.0 250V voltage 38 0.75 0.54 Tolerance 38 0.75 Resistance withstanding 28 9.5±1.0 4.5±0.6 MO5WS 0.75 Dielectric overload 28 H±3 MO2WS MO5WSS 0.70 Max working 28 d±0.05 6.5±1.0 3.5±0.6 28 L 2.2±0.5 MO3WS 0.65 Dimension(mm) MO1/2WS MO1WS 0.54 Max 1000V Max voltage 250V 350V 500V 750V 750V 750V 750V Dielectric ±5% ±5% ±5% ±5% ±5% ±5% ±5% range 0.1Ω~560KΩ 0.1Ω~560KΩ 0.1Ω~560KΩ 0.1Ω~680KΩ 20Ω~150KΩ 30Ω~200KΩ 50Ω~200KΩ Resistance Working overload withstanding Tolerance 250V 400V 250V ±5% 0.1Ω~470KΩ 350V ±5% 0.1Ω~560KΩ Voltage 28 28 28 38 350V 350V 350V 500V 500V Voltage 600V 600V 600V 800V 800V voltage 350V 350V 500V 500V ±5% ±5% ±5% ±5% Range 0.1Ω~560KΩ 0.1Ω~560KΩ 0.1Ω~560KΩ 0.1Ω~680KΩ Approved Checked Prepared File NO. Edition Date Page William Zhao Apple Liu Chen xiaocui JLC-01-001 1 2015.11.07 4 / 12 厚 聲 電 子 工 業 有 限 公 司 Uniroyal Electronics Industry Co., Ltd. 3.0 Structure: No. Name 1 Basic body Ceramic 4 Lead wire Tinned copper wire 2 Resistor layer 3 End cap 5 Joint 6 Coating 7 Color code 4.0 Mark Metal Oxide Film Component Steel (Tinned iron cap) By welding Silicon resin with different color ①Gray (Normal size) ② Sea blue (Small size) Epoxy resin Resistors shall be marked with color coding Colors shall be in accordance with JIS C 0802 4.1 Label: Example: Label shall have some items as below: 1 Type and style 2 Nominal resistances 3 Resistance tolerances METAL OXIDE FILM FIXED RESISTORS WATT: 2WS VAL:100KΩ Q’TY: 1,000 TOL: 5% LOT: 3021548 PPM: 4 Quantities 5 Lot number 6 PPM Approved Checked Prepared File NO. Edition Date Page William Zhao Apple Liu Chen xiaocui JLC-01-001 1 2015.11.07 5 / 12 厚 聲 電 子 工 業 有 限 公 司 Uniroyal Electronics Industry Co., Ltd. 5.0 Derating Curve: Resistors shall have a power rating based on continuous load operation at an ambient temperature from -55℃ to 70℃. For temperature in excess of 70℃, the power would be derate as shown in figure 1 Figure1 6.0 Voltage rating: Resistors should have a direct-current (DC) continuous voltage rating and an alternating-current (AC) continuous voltage rating relates to Power Rating, formula shown as below: RCWV = √𝑃𝑃 ∗ 𝑅𝑅 RCWV: Rated DC or RMS ac continuous working voltage at commercial-line frequency and waveform (Volt.) P: Power Rating (Watt.) R: Nominal Resistance (Ohm) Resistors would be burned out if it overloaded, such as higher than the maximum value of series’ RCWV. And we named 2.5 times RCWV is OVERLOAD Voltage. 7.0 Performance specification: Item Temperature Coefficient Short-time overload Approved William Zhao Limits 1/4W 1/2WS ≦100KΩ: ±350PPM/℃ 100KΩ