Electronic Components Datasheet Search |
|
NRLF391M250V25X20F Datasheet(PDF) 1 Page - NIC-Components Corp. |
|
NRLF391M250V25X20F Datasheet(HTML) 1 Page - NIC-Components Corp. |
1 / 2 page 147 ® NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com Large Can Aluminum Electrolytic Capacitors FEATURES • LOW PROFILE (20mm HEIGHT) • LOW DISSIPATION FACTOR AND LOW ESR • HIGH RIPPLE CURRENT • WIDE CV SELECTION • SUITABLE FOR SWITCHING POWER SUPPLIES NRLF Series SPECIFICATIONS MECHANICAL CHARACTERISTICS: 1. Safety Vent:: The capacitors are provided with a pressure sensitive safety vent on the top. The vent is designed to rupture in the event that high internal gas pressure is developed by circuit malfunction or mis-use like reverse voltage. 2. Terminal Strength: Each terminal of the capacitor shall withstand an axial pull force of 4.5Kg for a period 10 seconds or a radial bent force of 2.5Kg for a period of 30 seconds. Notice for Mounting The space from the top of the can shall be more than (3mm) from chassis or other construction materials so that safety vent has room to expand in case of emergency. Sleeve Color: Dark Blue Can Top Safety Vent Insulation Sleeve and Minus Polarity Marking (4.0mm Leads Available As Option) D+1 Max. L ± 2 6.3 ± 1 0.8 10 (-) (+) MAXIMUM EXPANSION FOR SAFETY VENT Approx. 3.0mm PC Board Mounting Holes: 10 ± .1 ∅= 2 ± 0.1 D ∅ ± 0.5 PC Board Operating Temperature Range -40 ~ +85°C -25 ~ +85°C Rated Voltage Range 16 ~ 250Vdc 350 ~ 450Vdc Rated Capacitance Range 100 ~ 15,000 µF 33 ~ 150 µF Capacitance Tolerance ±20% (M) Max. Leakage Current ( µA) After 5 minutes (20°C) 3 x C( µF)V Max. Tan δ at 120Hz/20°C W.V. (Vdc) 16 25 35 50 63 80 100 160~450 Tan δ max. 0.50 0.40 0.35 0.30 0.25 0.20 0.20 0.15 Surge Voltage W.V. (Vdc) 16 25 35 50 63 80 100 160 S.V. (Vdc) 20 32 44 63 79 100 125 200 W.V. (Vdc) 180 200 250 350 400 450 - - S.V. (Vdc) 220 250 300 400 450 500 - - Ripple Current Correction Factors Frequency (Hz) 50 60 100 120 500 1K 10K ~ 50K - Multiplier at 85°C 16 ~ 100Vdc 0.93 0.95 0.99 1.00 1.05 1.08 1.15 - 160 ~ 450Vdc 0.75 0.80 0.95 1.0 1.20 1.25 1.40 Low Temperature Stability (16 to 250Vdc) Temperature (°C) 0 -25 -40 - - - - - Capacitance Change -5% -10 -30% - - - - - Impedance Ratio 1.5 3 9 - - - - - Load Life Test 2,000 hours at +85°C Capacitance Change Within ±20% of initial measured value Tan δ Less than 200% of specified maximum value Leakage Current Less than specified maximum value Shelf Life Test 1,000 hours at +85°C (no load) Capacitance Change Within ±20% of initial measured value Tan δ Less than 200% of specified maximum value Leakage Current Less than specified maximum value Surge Voltage Test Per JIS-C-5141 (table #6, #4) Surge voltage applied: 30 seconds "On" and 5.5 minutes no voltage "Off" Capacitance Change Within ±20% of initial measured value Tan δ Less than 200% of specified maximum value Leakage Current Less than specified maximum value Soldering Effect Refer to MIL-STD-202F Method 210A Capacitance Change Within ±10% of initial measured value Tan δ Less than specified maximum value Leakage Current Less than specified maximum value PRECAUTIONS Please review the notes on correct use, safety and precautions found on pages T10 & T11 of NIC’s Electrolytic Capacitor catalog. Also found at www.niccomp.com/precautions If in doubt or uncertainty, please review your specific application - process details with NIC’s technical support personnel: tpmg@niccomp.com RoHS Compliant includes all homogeneous materials *See Part Number System for Details |
Similar Part No. - NRLF391M250V25X20F |
|
Similar Description - NRLF391M250V25X20F |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | 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 |