Electronic Components Datasheet Search |
|
Y1622350K650D0L Datasheet(PDF) 2 Page - Vishay Siliconix |
|
Y1622350K650D0L Datasheet(HTML) 2 Page - Vishay Siliconix |
2 / 4 page VPR220Z (Z-Foil) Vishay Foil Resistors Ultra High Precision Z-Foil Power Resistor in TO-220 Configuration with TCR of ± 0.05 ppm/°C, Tolerance to ± 0.01 % and Power Rating to 8 W www.vishay.com For any questions, contact: foil@vishay.com Document Number: 63064 2 Revision: 22-Sep-08 Notes 1. Whichever is lower. 2. Heat sink chassis dimensions and requirements per MIL-PRF-39009: 3. Inductance (L) due mainly to the leads. 4. The resolution limit of existing test equipment (within the measurement capability of the equipment, or “essentially zero”). 5. µV/°C relates to EMF due to lead temperature difference. TABLE 2 - SPECIFICATIONS Load Life Stability at 2000 h ± 0.05 % max. ΔR under full rated power at + 25 °C Power Rating at + 25 °C 8 W or 3 A1) on heat sink2) 1.5 Wor 3 A1) in free air Further derating not necessary. Current Noise < 0.010 µV (rms)/V of applied voltage (- 40 dB) High Frequency Operation Rise time Inductance3) (L) Capacitance (C) 1 ns 0.1 µH maximum: 0.03 µH typical 1.0 pF maximum: 0.5 pF typical Voltage Coefficient4) < 0.1 ppm/V Operating Temperature Range - 55 °C to + 150 °C Maximum Working Voltage 300 V. Not to exceed power rating. Thermal EMF5) 0.15 µV/°C maximum (lead effect) DIMENSION INCHES mm L 6.00 152.4 W 4.00 101.6 H 2.00 50.8 T 0.04 1.0 FIGURE 2 - TRIMMING TO VALUES (conceptual illustration) Mutual Inductance Reduction due to Change in Current Direction Current Path Before Trimming Note: Foil shown in black, etched spaces in white Interloop Capacitance Reduction in Series Trimming Process Removes this Material from Shorting Strip Area Changing Current Path and Increasing Resistance Current Path After Trimming FIGURE 3 - TYPICAL TCR CURVE Z-FOIL + 500 + 200 + 100 0 - 100 - 200 - 300 - 500 - 55 - 25 + 25 + 60 + 75 + 100 + 125 Ambient Temperature (°C) ΔR R (ppm) 0 0.05 ppm/°C - 0.1 ppm/°C 0.1 ppm/°C 0.14 ppm/°C 0.2 ppm/°C - 0.16 ppm/°C - 400 + 300 + 400 FIGURE 4 - VPR220Z TESTS: 5R, 10 UNITS + 500 + 400 + 300 + 200 + 100 0 - 100 - 200 - 300 - 400 - 500 Test Type (All tests performed on same resistors in succession) Initial RC Low Temp. Operation Short Time Overload Post Drying Moisture Resistance Insulation Resistance Initial RC Terminal Strength FIGURE 5 - VPR220Z LOAD LIFE, 10 k Ω PNOM., 25 °C, 20 UNITS + 500 + 400 + 300 + 200 + 100 0 - 100 - 200 - 300 - 400 - 500 Time (h) 0 500 1000 1500 2000 |
Similar Part No. - Y1622350K650D0L |
|
Similar Description - Y1622350K650D0L |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |