• For electronic machine polypropylene film supercap of 20uf 250v capacitor
  • For electronic machine polypropylene film supercap of 20uf 250v capacitor
  • For electronic machine polypropylene film supercap of 20uf 250v capacitor
  • For electronic machine polypropylene film supercap of 20uf 250v capacitor
  • For electronic machine polypropylene film supercap of 20uf 250v capacitor
  • For electronic machine polypropylene film supercap of 20uf 250v capacitor
  • For electronic machine polypropylene film supercap of 20uf 250v capacitor
  • For electronic machine polypropylene film supercap of 20uf 250v capacitor
  • For electronic machine polypropylene film supercap of 20uf 250v capacitor
  • For electronic machine polypropylene film supercap of 20uf 250v capacitor
  • For electronic machine polypropylene film supercap of 20uf 250v capacitor
  • For electronic machine polypropylene film supercap of 20uf 250v capacitor

For electronic machine polypropylene film supercap of 20uf 250v capacitor

  • USD $0.03 - $0.62 / Piece Get Latest Price
  • DAIN
  • MPF
  • Taiwan
  • 3000 Piece / Pieces
  • T/T L/C D/P D/A MoneyGram
  • 3000000 Piece / Pieces per Month
  • Taichung Kaohsiung Keelung
Product Details
Type:Polypropylene Film Capacitor Application:General Purpose Package Type:Other
Capacitance:0.01~4.7MFD Rated Voltage:DC 250V, 400V, 630V Operating Temperature:-40~+85
Packaging Details Bulk
Product Description

For electronic machine polypropylene film supercap of 20uf 250v capacitor

Product Description

Specifications (IEC60384-16)

No

Test items

Performance

Test Method

7-1

Withstand voltage

(Between Terminals)

Shall be no abnormality

150% Of Rated Voltage, 60sec.

Between terminal and

Enclosure

Shall be no abnormality

UR×200%+1000VDC, 60sec.

No

Test items

Performance

Test Method

7-2

Insulation resistance

(Between Terminals)

CR≤ 0.33uF  IR≥15,000MΩ

CR > 0.33uF  IR≥ 5,000 MΩ÷C(uF)

Measured at 100±15VDC,

For 60sec / 25 C

7-3

Capacitance

Within the tolerance specified

1KHz, 1Vrms Max. at 25 C

7-4

Dissipation Factor

0.001 (0.1%) Max.

1KHz, 1Vrms Max. at 25 C

7-5

Tense Strength of

Terminal

No wire breakage and No Damage of

Capacitor

1. Load Force : 1.0 Kg

2. Holding Time : 10 ± 1sec

7-6

Bending Strength of

Terminal

No wire breakage and No Damage of

Capacitor

1. Load Force : 0.5 Kg

2. Bending Time : 4 x 90° in 5sec

No

Test items

Performance

Test Method

7-7

Solder-ability

1. Appearance : No Visible Damage

2. Covering an area of > solder 95%

Soldering Peocess

1.Capacitor preheating temperature of  T < 120 ℃

2.Preheating time capacitor t< 5 min

Single wave soldering

1.Solder temperature: 270±5℃

2.Solder time: 2±0.5sec

7-8

Heat Shock test

(1)   Appearance : No Visible Damage

(2)   Withstand Voltage : Normal

(3)   Capacitance Change : ≤ ±3% of

The Initial Value

The terminal of capacitor shall be

immersed in the melting solder.

a. Solder temperature: 270±5℃

b. Solder time: 3±0.5sec

c. Test Voltage: 100% of The Rate

  Voltage For 1min.

7-9

Cold Resistance

(1)   Appearance : No Visible Damage

(2)   Capacitance Change : ≤ 0~ -10%

of The Initial Value

a. Test Temperature: -40℃

b.Test Times: 2Hrs

7-10

Dry Heat Resistance

(1)   Appearance : No Visible Damage

(2)   Withstand Voltage : Normal

(3)   Capacitance Change : ≤ +5~ -2%

Of The Initial Value

a. TEST TEMPERATURE:

  85℃ ± 2℃

b. Test Times: 2Hrs

Machinery Equipment

◊ Machinery and Equipment

◊Testing Instrument

Lead time14-35 days (If no stock) ; but it can be change by your request
PaymentT/T in advance
Shipping wayBy SEA, AIR, Express

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