NRLF222M16V30X20F中文资料

147

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NIC COMPONENTS CORP. www https://www.wendangku.net/doc/a213636603.html, www https://www.wendangku.net/doc/a213636603.html, www https://www.wendangku.net/doc/a213636603.html, www https://www.wendangku.net/doc/a213636603.html,

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 mal f unc t ion 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 emer g en c y.

Sleeve Color: Dark Blue

Can Top Safety Vent

Insulation Sleeve and Minus Polarity Marking

(4.0mm Leads Available As Option)

D+1Max.

L ± 2

6.3 ± 1

0.8

10

(-)

(+)

MAXIMUM EX P AN S ION

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 ~ 15,000μF

33 ~ 150μF

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)162535506380100160~450Tan δ max.

0.500.400.350.300.250.200.200.15Surge Voltage

W.V. (Vdc)162535506380100160S.V. (Vdc)

2032446379100125200W.V. (Vdc)180200250350400450--S.V. (Vdc)220250300400450500--Ripple Current

Correction Factors

Frequency (Hz)

50601001205001K 10K ~ 50K -Multiplier at 85°C 16 ~ 100Vdc 0.930.950.99 1.00 1.05 1.08 1.15-160 ~ 450Vdc 0.750.800.95 1.0 1.20 1.25 1.40Low Temperature

Stability (16 to 250Vdc)

Temperature (°C)

0-25-40-----Capacitance Change

-5%-10-30%-----Impedance Ratio 1.5

39-----Load Life Test

2,000 hours at +85°C

Capacitance Change

Within ±20% of initial measured value Tan δ

Less than 200% of speci? ed maximum value

Leakage Current Less than speci? ed 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 speci? ed maximum value

Leakage Current Less than speci? ed 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 δLess than 200% of speci? ed maximum value

Leakage Current Less than speci? ed maximum value Soldering Effect

Refer to MIL-STD-202F Method 210A Capacitance Change Within ±10% of initial measured value

Tan δ

Less than speci? ed maximum value Leakage Current Less than speci? ed 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 https://www.wendangku.net/doc/a213636603.html,/precautions

If in doubt or uncertainty, please review your speci ? c application - process details with

NIC’s technical support personnel: tpmg@https://www.wendangku.net/doc/a213636603.html,

RoHS Compliant

includes all homogeneous materials

*See Part Number System for Details

148

Large Can Aluminum Electrolytic Capacitors

NRLF Series

NRLF 152 M 50V 22X20 F

RoHS compliant Case Size (mm) Voltage Rating Tolerance Code Capacitance Code Series

PART NUMBER SYSTEM