PRM SIRECT | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 5
Technical content
http:// www.sirectsemi.com Power Metal Low OHM Chip Resistor □ FEATURES - Rated power from 0.125 up to 2W - Low resistance value - Excellent temperature coefficient - Excellent frequency response - Lead-Free available □ APPLICATIONS - Current detection - Linear and switching power supplies - Motherboard - Digital camera - Mobile phone □ TECHNICAL SPECIFICATIONS Characteristics Unit Feature Measurement Method Model Value PMR0805 0.125 ~ 0.25 PMR2010 0.5 ~ 2.0 Power Ratings W PMR2512 1.0 ~ 2.0 JIS Code 3A / JIS Code 3D Model Value PMR0805A 10 ~ 200 PMR0805B 10 ~ 200 PMR2010C 1 ~ 200 PMR2010D 1 ~ 500 PMR2010E 1 ~ 500 PMR2512D 5 ~ 10 Resistance Value m Ω PMR2512E 10 ~ 100 Refer to JIS C 5202 5.1 Temperature Coefficient of Resistance ppm/℃ 75 ~ 275 Refer to JIS C 5202 5.2 Operation Temperature Range ֯C ﹣60 ~ ﹢170 - Resistance Tolerance % ± 0.5 ~ 3.0 JIS C 5201 4.2.4 Max. Working Voltage V (P*R) 1/2 - Code Dimensions (mm) Letter 0805 2010 2512 E L E C T R O N I C PMR SERIES
http:// www.sirectsemi.com □ STANDARD ELECTRICAL SPECIFICATIONS Model Power Rating (W) Resistance Range (Ω) RTC (ppm/֯C) Tolerance (%) Dimensions (mm) PMR0805 0.125 0.01-0.20 ±75 ±100 ±150 ±275 ±0.5 L=2.05mm±0.25mm W=1.30mm±0.25mm H=0.35mm±0.15mm PMR0805 0.25 0.01-0.20 ±75 ±100 ±150 ±275 ±0.5 L=2.05mm±0.25mm W=1.30mm±0.25mm H=0.35mm±0.15mm PMR2010 0.5 0.001-0.20 ±75 ±100 ±150 ±275 ±0.5 L=5.10mm±0.25mm W=2.55mm±0.25mm H=0.65mm±0.15mm PMR2010 1.0 0.001-0.5 ±75 ±100 ±150 ±275 ±0.5 L=5.10mm±0.25mm W=2.55mm±0.25mm H=0.65mm±0.15mm PMR2010 2.0 0.001-0.5 ±75 ±100 ±150 ±275 ±0.5 L=5.10mm±0.25mm W=2.55mm±0.25mm H=0.65mm±0.15mm PMR2512 1.0 0.005-0.01 ±75 ±100 ±150 ±275 ±0.5 L=6.35mm±0.25mm W=3.20mm±0.25mm H=0.65mm±0.15mm PMR2512 2.0 0.01-0.1 ±75 ±100 ±150 ±275 ±0.5 L=6.35mm±0.25mm W=3.20mm±0.25mm H=0.65mm±0.15mm PMR SERIES
http:// www.sirectsemi.com □ PART NUMBER INFORMATION PMR2512 – A - R005 - a - 1 –A Rated Power in % PMR SERIES Power Ratings Package Model Resistance Value Tolerance Temperature Coefficient Packaging PMR8050 PMR2010 PMR2512 A=0.125W B=0.25W C=0.5W D=1W E=2W R005=5mΩ R050=50mΩ 1=±0.5% 2=±1% 3=±3% a=±75ppm/ ֯C b=±100ppm/ ֯C c=±150ppm/ ֯C d=±275ppm/ ֯C A=500 pcs/reel B=1,000 pcs/reel C=2,000 pcs/reel D=4,000 pcs/reel E=5,000 pcs/reel
http:// www.sirectsemi.com □ RELIABILITU PERFORMANCE Test Item Condition of Test Requirements Measurement Method Thermal Shock -60°C to + 150°C, 1000 cycles, 15 minutes at each extreme ± 0.5% Refer to JIS C 5202 7.4 Short Time Overload 5 x rated power for 5 seconds ± 0.5% Refer to JIS C 5202 5.5 Low Temperature Storage Kept - 60°C for 24 hours ± 0.5% Refer to JIS C 5202 7.1 High Temperature Exposure Kept + 170°C for 1000 hours ± 0.5% Refer to JIS C 5202 7.11 Bias Humidity + 85°C, 85% RH, 10% Bias, 1000 hours ± 0.5% - Mechanical Shock 100G’s for 6 milliseconds, 5 pulses ± 0.5% Refer to JIS C 5202 6.2 Vibration Frequency varied 10 to 2000Hz in one minute, 3 directions, 12 hours ± 0.5% - Load Life 1000 hours @ rated power, + 70°C, 1.5 hours “ON”, 0.5 hours “OFF” ± 1.0% Refer to JIS C 5202 7.10 Resistance to Solder Heat + 260°C Solder,10 - 12 second dwell, 25mm/second emergence ± 0.5% Refer to JIS C 5202 6.4 Moisture Resistance MIL-STD-202, Method 106, 0% power, 7a and 7b not required ± 0.5% - PMR SERIES
http:// www.sirectsemi.com □ PACKING Tape Packaging Dimensions 4.5 0.5 Reel Dimensions PMR SERIES Sirectifier Global Corp., Delaware, U.S.A. China: st@sirectsemi.com … Thailand: th@sirectsemi.com Philippines: aiac@sirectsemi.com Belize: belize@sirectsemi.com