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CR1812JR680E04R

CR1812JR680E04R

  • 厂商:

    EVEROHMS(天二)

  • 封装:

    1812

  • 描述:

    电流采样电阻 1812

  • 详情介绍
  • 数据手册
  • 价格&库存
CR1812JR680E04R 数据手册
■ Thick Film Chip Resistor — CR Series ■ Application — Entertainment: Stereo, TV tuners, Tape recorder ─ Appliance: Air conditioner, Refrigerator ─ Computer & relative products: Main board, PDA ─ Communication equipment: Cell phone, Fax machine ─ Power equipment: Power supply, Illumination equipment ─ Measuring instrument: Electric meter, Navigation equipment ■ Features — Small size and light weight — Reduction of assembly costs and matching with placement machines — Reliability, high quality and fast delivery TEL: 886-7-8116611 FAX: 886-7-8115533 E-mail: service@everohms.com http://www.everohms.com ■ Type Dimension CR0201 / CR0402 / CR 0603 /CR0805 CR1206 / CR1210 / CR1812 / CR2010 CR2512 CR1218 / CR2030 ■ Dimension Unit: mm TYPE L W H l1 l2 CR0201 0.60 ± 0.03 0.30 ± 0.03 0.23 ± 0.05 0.10 ± 0.05 0.15 ± 0.05 CR0402 1.00 ± 0.10 0.50 ± 0.05 0.30 ± 0.05 0.15 ± 0.10 0.20 ± 0.10 CR0603 1.60 ± 0.20 0.80 ± 0.15 0.40 ± 0.10 0.30 ± 0.20 0.30 ± 0.10 CR0805 2.00 ± 0.20 1.25 ± 0.15 0.50 ± 0.15 0.30 ± 0.15 0.40 ± 0.15 CR1206 3.05 ± 0.10 1.60 ± 0.20 0.55 ± 0.15 0.40 ± 0.20 0.50 ± 0.20 CR1210 3.05 ± 0.10 2.50 ± 0.20 0.55 ± 0.15 0.50 ± 0.20 0.50 ± 0.20 CR1812 4.50 ± 0.10 3.00 ± 0.10 0.55 ± 0.05 0.55 ± 0.20 0.70 ± 0.20 CR2010 5.00 ± 0.20 2.50 ± 0.20 0.55 ± 0.10 0.60 ± 0.20 0.60 ± 0.20 CR1218 3.10 ± 0.10 4.60 ± 0.10 0.55 ± 0.05 0.40 ± 0.20 0.50 ± 0.20 CR2512 6.30 ± 0.20 3.20 ± 0.20 0.55 ± 0.10 0.60 ± 0.20 0.60 ± 0.20 CR2030 5.10 ± 0.10 7.60 ± 0.10 1.20 ± 0.10 0.80 ± 0.20 0.80 ± 0.20 TEL: 886-7-8116611 FAX: 886-7-8115533 E-mail: service@everohms.com http://www.everohms.com ■ Standard & High Power Electrical Specifications Resistance Range Item Rated Power at 70℃ ℃ Max Max Working Overload Voltage Voltage T.C.R. (PPM/℃ ℃) Type Standard High CR0201 0.05 W - 25V 50V CR0402 0.063 W 0.1W 50V 100V CR0603 CR0805 CR1206 CR1210 CR1812 CR2010 CR1218 CR2512 CR2030 0.1 W 0.125 W 0.25 W 0.5 W 0.5 W 0.75 W 0.125 W 0.25 W 150V 0.5 W 200V 0.66 W 200V 1W 200V 1W 1W 1W 50V 200V - 200V 2W 3W 200V - 200V ±200 B(± ±0.1%) D(± ±0.5%) F(± ±1%) G± ±(2%) J(± ±5%) K(± ±10%) - 10Ω~1MΩ 10Ω~1MΩ 0~+400 - 1Ω~9.9Ω 1Ω~9.9Ω ±300 - 10Ω~990Ω 10Ω~990Ω ±200 10Ω~1MΩ 1KΩ~10MΩ 1KΩ~10MΩ 100V 300V 400V 400V 400V 400V 400V 400V 400V ±400 - 1Ω~9.9Ω 1Ω~9.9Ω ±200 - - 10Ω~10MΩ ±100 10Ω~1MΩ 10Ω~10MΩ - ±400 - 1Ω~9.9Ω 1Ω~9.9Ω ±200 - - 10Ω~10MΩ ±100 10Ω~1MΩ 10Ω~10MΩ - ±400 - 1Ω~9.9Ω 1Ω~9.9Ω ±200 - - 10Ω~10MΩ ±100 10Ω~1MΩ 10Ω~10MΩ - ±400 - 1Ω~9.9Ω 1Ω~9.9Ω ±200 - - 10Ω~10MΩ ±100 10Ω~1MΩ 10Ω~10MΩ - ±400 - 1Ω~9.9Ω 1Ω~9.9Ω ±200 - - 10Ω~10MΩ ±100 10Ω~1MΩ 10Ω~10MΩ - ±400 - 1Ω~9.9Ω 1Ω~9.9Ω ±200 - - 10Ω~10MΩ ±100 10Ω~1MΩ 10Ω~10MΩ - ±400 - 1Ω~9.9Ω 1Ω~9.9Ω ±200 - - 10Ω~10MΩ ±100 10Ω~1MΩ 10Ω~10MΩ - ±400 - 1Ω~9.9Ω 1Ω~9.9Ω ±200 - - 10Ω~10MΩ ±100 10Ω~1MΩ 10Ω~10MΩ - ±100 - 1Ω~1KΩ 1Ω~1KΩ Operating Temperature Range -55℃ ~ +155℃ ●For non-standard parts, please contact our sales dept. Type 0201 0402 0603 TEL: 886-7-8116611 1206 1210 1812 2010 1218 2512 2030 50mΩ ΩMax Jumper Resistance Value Jumper Rated Current 0805 0.5A FAX: 886-7-8115533 1A 2A E-mail: service@everohms.com http://www.everohms.com ■ Parts Number Explanation ■ Example: CR 0603 J 10R P 05 Product Type Size (Inch) Resistor Tolerance Resistors Value Package Quantity Optional 0201 0402 0603 0805 1206 1210 1812 2010 1218 2512 2030 B:±0.1% C:±0.25% D:±0.5% F:±1% G:±2% J:±5% K:±10% L:±15% M:±20% N:±30% 01:1000PCS 02:2000PCS 04:4000PCS 05:5000PCS 10:10000PCS 20:20000PCS 40:40000PCS 50:50000PCS 0.125W 0.25W 0.5W 0.66W 1W 2W 3W CR: Thick Film TCR: Trimmable TEL: 886-7-8116611 FAX: 886-7-8115533 P、Q:Paper Taping E:Embossed Taping D:Packed in a Bag E-mail: service@everohms.com http://www.everohms.com ■ Appendix For SMD Chip Resistor ● Packaging Information ■ Dimension Unit: mm TYPE 0201 SIZE A ψB ψC ψD W ψM 7” 10K/Reel 2.0±0.5 13.5±1.0 21±1.0 60±1.0 11.5±2.0 178±2.0 7” 10K/Reel 2.0±0.5 13.5±1.0 21±1.0 60±1.0 11.5±2.0 178±2.0 13” 40K/Reel 2.0±0.5 13.5±1.0 21±1.0 100±1.0 11.5±2.0 330±2.0 13” 50K/Reel 2.0±0.5 13.5±1.0 21±1.0 100±1.0 11.5±2.0 330±2.0 7” 5K/Reel 2.0±0.5 13.5±1.0 21±1.0 60±1.0 11.5±2.0 178±2.0 10” 10K/Reel 2.0±0.5 13.5±1.0 21±1.0 100±1.0 11.5±2.0 254±2.0 13” 20K/Reel 2.0±0.5 13.5±1.0 21±1.0 100±1.0 11.5±2.0 330±2.0 1210 7” 5K/Reel 2.0±0.5 13.5±1.0 21±1.0 60±1.0 11.5±2.0 178±2.0 2010 2512 1812 1218 7” 4K/Reel 2.0±0.5 13.5±1.0 21±1.0 60±1.0 16.0±2.0 178±2.0 2030 7” 1K/Reel 2.0±0.5 13.5±1.0 21±1.0 60±1.0 19.0±2.0 178±2.0 0402 0603 0805 1206 TEL: 886-7-8116611 FAX: 886-7-8115533 E-mail: service@everohms.com http://www.everohms.com ■ Tapping Specification ■ Dimension Packaging Unit: mm Type A B W E F G H ψD T 0201 0.45±0.10 0.75±0.10 8.0±0.20 1.75±0.10 3.5±0.05 4.0±0.10 2.0±0.05 0.35±0.10 0402 0.70±0.10 1.20±0.10 8.0±0.20 1.75±0.10 3.5±0.05 4.0±0.10 2.0±0.05 0.45±0.10 0603 1.05±0.20 1.80±0.20 8.0±0.20 1.75±0.10 3.5±0.05 4.0±0.10 2.0±0.05 0.60±0.10 0805 1.55±0.20 2.30±0.20 8.0±0.20 1.75±0.10 3.5±0.05 4.0±0.10 2.0±0.05 0.75±0.10 1206 1.90±0.20 3.50±0.20 8.0±0.20 1.75±0.10 3.5±0.05 4.0±0.10 2.0±0.05 0.75±0.10 1210 2.85±0.20 3.50±0.20 8.0±0.20 1.75±0.10 3.5±0.05 4.0±0.10 2.0±0.05 0.75±0.10 P 2.0±0.1 Paper Type +0.10 1.50 -0 4.0±0.1 ■ Dimension Packaging Embossed Type Type Unit: mm A B W E F G H T 2010 2.80±0.20 5.60±0.20 12±0.10 1.75±0.10 5.5±0.05 4.0±0.10 2.0±0.05 0.23±0.10 2512 3.40±0.20 6.70±0.20 12±0.10 1.75±0.10 5.5±0.05 4.0±0.10 2.0±0.05 0.23±0.10 ψD ΨD1 T1 P 1.50±0.10 0.85±0.15 1.50±0.10 0.85±0.15 +0.10 4.0±0.1 1812 3.30±0.20 4.60±0.20 12±0.10 1.75±0.10 5.5±0.05 4.0±0.10 2.0±0.05 0.23±0.10 1.50 1.50±0.10 0.85±0.15 1218 3.30±0.20 4.60±0.20 12±0.10 1.75±0.10 5.5±0.05 4.0±0.10 2.0±0.05 0.23±0.10 1.50±0.10 0.85±0.15 2030 5.50±0.20 7.90±0.20 16±0.10 1.75±0.10 7.5±0.05 4.0±0.10 2.0±0.05 0.25±0.10 1.50±0.10 0.85±0.15 -0 TEL: 886-7-8116611 FAX: 886-7-8115533 E-mail: service@everohms.com 8.0±0.2 http://www.everohms.com Packing Material Data/Storage Data ■ Front & Back Lead Dimension ■ ■ ■ Top Adhesive Peel Off Strength: :10~70g Package Inner Box Size Reel Size H(mm) External Box Size Contain Length Width Height (Kpcs) (mm) (mm) (mm) 1 13 2 24 25K 180 180 60 3 36 50K 180 180 110 5 60 150K 430 200 200 10 113 300K 400 400 200 ■ Storage Data: : Storage time at the environment temp: 25±5℃& humidity: 60±20% is valid for one year from the date of delivery. TEL: 886-7-8116611 FAX: 886-7-8115533 E-mail: service@everohms.com http://www.everohms.com ● Reliability Test and Requirement Test Item Test Method Temperature JIS C 5201-1 Coefficient of clause 4.8 Resistance (T.C.R) Procedure Requirements -55℃ or +155℃, 25℃ is the reference temperature Refer to Ratings General:2.5 times RCWV or Max. Overload voltage whichever is less for 5 seconds. High Power:2.5 times RCWV or Max. Overload voltage whichever is less for 2 seconds. ±1:±(1.0%+0.05Ω) ±5:±(2.0%+0.10Ω) Short Time Overload JIS C 5201-1 clause 4.13 IR Reflow Sony SS-00254 ±1:±(1.0%+0.05Ω) ±5:±(1.0%+0.05Ω) Leaching Sony SS-00254-9 260±5℃ for 30 seconds. >95% Coverage Soldering Heat JIS C 5201-1 clause 4.18 260±5℃ for 10 seconds. ±1:±(0.5%+0.05Ω) ±5:±(1.0%+0.05Ω) Temperature Cycling JIS C 5201-1 clause 4.19 -55℃ to +155℃,5 cycles 0.1%、0.5%、1%: ±(0.5%+0.05Ω) 2%、5%:±(1.0%+0.10Ω) Electric Iron Sony SS-00254-5 Preheating temperature:350±10℃ Electric iron preheating time:3+1/-0 sec ±1:±(1.0%+0.05Ω) ±5:±(1.0%+0.05Ω) Resistance to Solvent JIS C 5201-1 clause 4.29 The tested resistor be immersed into isopropyl alcohol of 20~25℃ for 60 secs. Then the resistor is left in the room for 48 hrs. ±1:±(0.5%+0.05Ω) ±5:±(0.5%+0.05Ω) Load Life in Humidity JIS C 5201-1 clause 4.24 40±2℃, 90~95% R.H. RCWV or Max. working voltage whichever is less for 1000 hrs with 1.5 hrs〝ON〞and 0.5 hr〝OFF〞. 0.1%、0.5%、1%:±(1.0%+0.05Ω) 2%、5%:±(2.0%+0.05Ω) Value
CR1812JR680E04R
物料型号:文档中列出了多种型号的片式电阻器,包括CR0201、CR0402、CR0603、CR0805、CR1206、CR1210、CR1812、CR2010、CR2512和CR2030。

器件简介:EVER OHMS TECHNOLOGY CO.LTD是一家专业生产片式电阻的制造商。

引脚分配:文档提供了不同型号电阻的尺寸和引脚长度信息,例如CR0201的长宽高和引脚长度。

参数特性:包括电阻的额定功率、最大工作电压、最大过载电压、温度系数(T.C.R.)、电阻范围和工作温度范围。

功能详解:文档描述了片式电阻的特点,如小型化、轻量化、降低组装成本、可靠性高、质量高和快速交货。

应用信息:片式电阻的应用领域包括娱乐设备、家用电器、计算机及关联产品、通信设备、电源设备和测量仪器。

封装信息:提供了不同型号电阻的封装尺寸和包装信息,如7英寸卷轴、10K/卷轴等。
CR1812JR680E04R 价格&库存

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CR1812JR680E04R
    •  国内价格
    • 10+0.03651
    • 100+0.03003
    • 300+0.02679
    • 1000+0.02436
    • 4000+0.02241
    • 8000+0.02144

    库存:3272