CS10

TOKEN CS Current Detecting Chip Resistors Surface Mount Current Detecting Chip Resistors CS Surface Mount Current Detecting Resistors Save Space and Weight Preview Token Electronics has launched the CS series, a family of ultra small low-value current-sense surface-mount chip resistors. These smaller sizes save space on the circuit board, allowing the production of smaller and lighter products. The new series complements Token’s existing LRC Series, offering metal resistive film on ceramic construction but providing increased choice for product designers in the form of more smaller sizes options of 0201, 0402, 0603, 0805, 1206, 2010, 2512, 1225, 3720, and 7520. Designed for current detecting in power electronic systems, the fully RoHS compliant CS series is suitable for a range of applications including the monitoring of power usage and battery life; and provision of output protection for power supplies; as well as for a range of consumer and automotive products such as satellite navigation, handheld PDAs and digital set-top boxes. The series offers ohmic values as low as 1mΩ to minimise power consumption and has an ambient temperature range of -55°C to +155°C. Exhibiting a resistance range up to 1Ω and excellent heat dissipation qualities, the series offers designers enhanced power handling capabilities and protection from the threat of localised heating, resulting in the production of a more energy efficient product. As demand continues to grow for reduced size, handheld and portable devices operating at low voltages, designers will look to manufacturers to produce smaller and smaller current sense resistors. Token expects that demand for its latest range of small size resistors will be high. Contact us with your specific needs. Features - Low TCR ±50, ±100PPM/°C - Resistance Values from 1mΩ to 1 Ω. - 3W Power Rating in 1W size, 1225 Package. - Long size Terminations with Higher Power Rating. - High Purity Alumina Substrate for High Power Dissipation. - Products with Pb-free Terminations Meet RoHS Requirments. Applications - Voltage Regulation Module (VRM). - Portable Devices (PDA, Cell phone). - Disk Driver, Switching Power Supply. - Over Current Protection in Audio Application. - DC-DC Converter, Battery Pack, Charger, Adaptor. - Automotive Engine Control, Power Management Applications. Version 2010 http://www.token.com.tw/ rfq token.com.tw 01 of 08 TOKEN Dimensions (Unit: mm) CS Current Detecting Chip Resistors 0201/0402/0603/0805/1206/2010/2512 W Marking Protective Layer D1 L D1 T D2 D2 1225/3720/7520 Sn Plating Ni Plating Thin Film Nicr Conductor Type CS01 (0201) CS02 (0402) CS03 (0603) CS05 (0805) CS06 (1206) CS13 (1210) CS10 (2010) CS12 (2512) CS12 (2512)(2W)(10~99mΩ) CS12 (2512)(2W)(100~1000mΩ) CS25 (1225) CS37 (3720) CS75 (7520) L (Unit: mm) 0.58±0.05 1.00±0.05 1.60±0.10 2.00±0.15 3.05±0.15 3.00±0.15 5.00±0.20 6.35±0.20 6.35±0.20 6.35±0.20 3.10±0.15 2.00±0.20 2.00±0.20 Alumina Ceramic Substrate Overcoat Metal Resistive Element W (Unit: mm) 0.29±0.05 0.50±0.05 0.80±0.10 1.25±0.15 1.55±0.15 2.50±0.15 2.45±0.15 3.15±0.15 3.15±0.15 3.15±0.15 6.30±0.15 3.75±0.20 7.50±0.30 T (Unit: mm) 0.23±0.05 0.32±0.10 0.45±0.10 0.55±0.10 0.55±0.10 0.55±0.10 0.60±0.15 0.60±0.10 0.74±0.10 0.74±0.10 0.90±0.15 0.60±0.10 0.60±0.10 R010 W D1 (Unit: mm) 0.12±0.05 0.25±0.10 0.30±0.20 0.30±0.20 0.50±0.30 0.50±0.30 0.60±0.30 0.60±0.30 0.60±0.30 0.60±0.30 0.60±0.30 0.40±0.20 0.40±0.20 L D2 (Unit: mm) 0.15±0.05 0.20±0.10 0.30±0.20 0.40±0.25 0.40±0.25 0.50±0.25 0.50±0.25 0.55±0.25 0.55±0.25 2.70±0.10 0.55±0.25 0.40±0.20 0.40±0.20 02 of 08 http://www.token.com.tw/ rfq token.com.tw Version 2010 TOKEN Type CS01 (0201) Power Rating at 70°C 1/20W CS Current Detecting Chip Resistors Operating Temp. Range Resistance Tolerance Resistance Range 100mΩ~149mΩ 150mΩ~500mΩ 501mΩ~1000mΩ 50mΩ~100mΩ 101mΩ~500mΩ 501mΩ~1Ω 20mΩ~50mΩ 51mΩ~100mΩ 101mΩ~500mΩ 501mΩ~1Ω 20mΩ~50mΩ 51mΩ~100mΩ 101mΩ~500mΩ 501mΩ~1Ω 10mΩ~20mΩ 21mΩ~50mΩ 51mΩ~500mΩ 501mΩ~1Ω 3mΩ~5mΩ 6mΩ~20mΩ 21mΩ~30mΩ 31mΩ~200mΩ 10mΩ~19mΩ 20mΩ~500mΩ 1mΩ~4mΩ 5mΩ~10mΩ 11mΩ~350mΩ TCR (PPM/°C) ±1000PPM/°C ±600PPM/°C ±300PPM/°C ±400PPM/°C ±300PPM/°C ±200PPM/°C ±600PPM/°C ±400PPM/°C ±300PPM/°C ±200PPM/°C ±600PPM/°C ±400PPM/°C ±300PPM/°C ±200PPM/°C ±600PPM/°C ±400PPM/°C ±300PPM/°C ±200PPM/°C ±300PPM/°C ±200PPM/°C ±150PPM/°C ±100PPM/°C ±200PPM/°C ±300PPM/°C ±150PPM/°C ±300PPM/°C ±200PPM/°C ±150PPM/°C Standard Electrical Specifications CS02 (0402) 1/16W CS03 (0603) 1/10W CS05 (0805) CS06 (1206) CS13 (1210) CS10 (2010) CS12 (2512) 1/8W 1/4W 1/2W 3/4W 1W -55 ~ +155°C ±1% ±2% ±5% CS25 (1225) 3W CS37 (3720) CS75 (7520) 1W 2W ±2%,±5% ±1%,±2%,±5% Note:Token has the ability to manufacture following options based on customer’s requirement. Low TCR Electrical Specifications Type CS06*TRE** CS13*TRE** CS10*TRE** CS12*TRE** CS37*TRE** CS75*TRE** Power Rating at 70°C 1/4W 1/2W 3/4W 1W 1W 2W Operating Temp. Range Resistance Tolerance ±1% ±2% ±5% Resistance Range 100mΩ~1000mΩ 100mΩ~1000mΩ 100mΩ~1000mΩ 20mΩ~1000mΩ 100mΩ~500mΩ 50mΩ~350mΩ TCR ±100PPM/°C ±100PPM/°C ±100PPM/°C ±100PPM/°C ±100PPM/°C ±100PPM/°C -55 ~ +155°C Version 2010 http://www.token.com.tw/ rfq token.com.tw 03 of 08 TOKEN Type Power Rating at 70°C 1/8W CS Current Detecting Chip Resistors Operating Temp. Range Resistance Tolerance Resistance Range TCR High Power Rating Electrical Specifications CS03*TR*W** CS05*TR*V** CS06*TR*U** CS13*TR*Q** CS10*TR*T** CS12*TR*A** CS12*TR*S** 1/4W 1/2W 1/2W 3/4W 1W -55 ~ +155°C ±1% ±2% ±5% 51mΩ~100mΩ 101mΩ~500mΩ 501mΩ~1000mΩ 10mΩ~20mΩ 21mΩ~50mΩ 51mΩ~500mΩ 501mΩ~1000mΩ ±400PPM/°C ±300PPM/°C ±200PPM/°C ±600PPM/°C ±400PPM/°C ±300PPM/°C ±200PPM/°C 1.5W 2W Power Derating Curve Derating Curve 100 Power Ration (%) 80 60 40 20 0 0 20 40 60 70 80 100 120 140 160 180 Ambient Temperature (°C) 04 of 08 http://www.token.com.tw/ rfq token.com.tw Version 2010 TOKEN Item Temperature Coefficient of Resistance Short Time Overload CS Current Detecting Chip Resistors Specification As Spec Test Method MIL-STD-202F Method 304 +25/-55/+25/+125/+25°C Environmental Characteristics ±(0.5% + 0.05Ω) JIS-C-5202-5.5 ΔR±1% for high power rating RCWV*2.5 or Max Overloading Voltage 5seconds MIL-STD-202F Method 301 Dielectric Withstand Voltage by Type Apply Max Overload Voltage for l minute MIL-STD-202F Method 302 Insulation Resistance >1000MΩ Apply 100VDC for 1minute MIL-STD-202F Method 107G Thermal Shock ±(0.5% + 0.05Ω) -55°C~150°C, 100cycles MIL-STD-202F Method 108A Load Life ±(1% + 0.05Ω) RCWV, 70°C, 1.5 hours on , 0.5 hours off , 1000~1048 hours MIL-STD-202F Method 103B humidity (Steady State) ±(0.5% + 0.05Ω) 40°C, 90~95%RH, RCWV 1.5 hours ON, 0.5 hours OFF, total 1000 ~ 1048 hours JIS-C-5202-7.2 Resistance to dry heat ±(0.5% + 0.05Ω) 96hours @ +155°C without load Low Temperature Operation ±(0.5% + 0.05Ω) Bending Strength Solderability As Spec 95%min coverage JIS-C-5202-7.1 1hour, -65°C followed by 45minutes of RCWV JIS-C-5202-6.1.4 Bending Amplitude 3mm for 10seconds MIL-STD-202F Method 208H 260°C±5°C, 2±0.5 (sec) MIL-STD-202F Method 210E 260±5°C, 10±1 second Resistance to Soldering Heat ±(0.5% + 0.05Ω) Note: Storage Temperature: 25±3°C; Humidity: