PU series
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Innovative Sen/ice Around the Globe YAGEO DATA SHEET SHUNT RESISTOR PU series 5%, 1% sizes 2512/ 3921/ 5931 RoHS compliant & Halogen free

Product specification SCOPE This specification describes shunt resistor PU series with lead-free terminations made by welding technology. APPLICATIONS • Power • Telecom base station • Automotive (Headlight/ Window control/ Engine control unit/ Steering control...) • Alternative energy FEATURES • AEC-Q200 qualified • Resistance value down to 0.0002 Q and high power up to 10W • Welding metal plate construction ORDERING INFORMATION - GLOBAL PART NUMBER Global part numbers are identified by the series, size, tolerance, packing type, temperature coefficient, taping reel and resistance...

Product specification Chip Resistor Surface Mount 1 PU series | 2512/ 3921/ 5931 4 digits The "m" is used as a decimal point ; the other 3 digits are significant and the unit is milliohm 0.2mQ to 0.5mQ 4 digits The "R" is used as a decimal point ; the other 3 digits are significant 1mQ to 4m Q Table 1-1 For outlines, please refer to Fig. 3-1 TYPE L (mm) W (mm) H (mm) I1 (mm) Resistance Value

Product specification Chip Resistor Surface Mount Note: Series resistors are suitable for IR reflow soldering For outlines, please refer to Fig. 4-2 ELECTRICAL CHARACTERISTICS POWER RATING OPERATING TEMP. RANGE Chip resistor outlines 6W RESISTANCE RANGE

Product specification Chip Resistor Surface Mount FUNCTIONAL DESCRIPTION OPERATING TEMPERATURE RANGE High Temperature Range Type: -65°C to +275°C (Fig. 5-1) Normal Temperature Range Type: -65°C to +170°C (Fig. 5-2) POWER RATING Standard rated power at 70°C: PU2512 = 4W/5W/6W PU3921 = 3W/5W/9W PU5931 = 5W/7W/10W Maximum dissipation (P max ) in percentage of rated power as a function of the operating ambient temperature (T amb ) Maximum dissipation (P max ) in percentage of rated power as a function of the operating ambient temperature (T amb ) For detail power value, please refer to Table 2....

Product specification Chip Resistor Surface Mount 1 PU series | 2512/ 3921/ 5931 PACKING STYLE AND PACKAGING QUANTITY Table 3 Packing style and packaging quantity PACKING STYLE REEL 2512 3921 5931 Embossed taping reel (K) 13" (330 mm) --- 3,000 1,500 EMBOSSED TAPE Table 4 Dimensions of embossed tape for relevant chip resistors size Ao Bo Do Di E F Ko Po Pi P2 Ti T2 T W

Product specification Chip Resistor Surface Mount 1 PU series | 2512/ 3921/ 5931 REEL SPECIFICATION Dimensions of reel specification for relevant chip resistors size; see Fig. 6 REEL SIZE PRODUCT SIZE CODE

Chip Resistor Surface Mount 1 PU series | 2512/ 3921/ 5931 Product specification TESTS AND REQUIREMENTS Table 6 Test condition, procedure and requirements TEST TEST METHODPROCEDUREREQUIREMENTS Short Time IEC601 15-1 4.13 5 times of rated power for 5 seconds at room ±(1 %+0.0005 Q) Overload temperature No visible damage 1,000 hours at maximum operating temperature ±(1%+0.0005 Q) depending on specification, unpowered, Normal Temperature Range Type:170±3°C High Temperature Range Type: 275±5°C Moisture AEC-Q200 Test 6 Each temperature / humidity cycle is defined...

Product specification Chip Resistor Surface Mount REVISION HISTORY REVISION CHANGE NOTIFICATION RESISTANCE RANGE TOLERANCE PU2512 - Added in TEMPERATURE COEFFICIENT OF RESISTANCE - Added in thickness for≦ R <0.4mΩ 5 mΩ 3921 100 mΩ The resistors are constructed using outstanding TCR level material, which makes Yageo PF resistors excellent for current sensing application in battery charger circuit & DC-DC converter. The composition of the resistive 2010 material is adjusted to give the approximate required resistance and is covered with a protective coating, which printed with the resistance...