381LR151M420H042

381LR151M420H042 Datasheet

Type 381LR 105 °C Ultra-High-Ripple Snap-in

Part	Datasheet
381LR151M420H042	381LR151M420H042 (pdf)

Related Parts	Information
381LR151M420J032	381LR151M420J032

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COPY & PASTE A CDE PART NUMBER TO CHECK STOCK ONLINE: Type 381LR 105 °C Ultra-High-Ripple Snap-in 25% More Ripple Current Capability Compared to standard 105 °C snap-ins like the Type 381L/LX Type 381LR can handle an extra 25% ripple current or more. This remarkable capability stems from advances in electrolyte that give extremely low ESR values.In high ripple current applications like motor drives you can save by using fewer capacitors. Highlights Specifications • The right choice for motor drive bus capacitors • The right choice for UPS bus capacitors • Compare to Type 381L • Up to 2 times the ripple current Operating Temperature: Rated Voltage Capacitance: Leakage Current Ripple Current Multipliers: °C to + 105 °C 315 Vdc °C to + 105 °C 350 Vdc 200 to 450 Vdc 56 µF to 2,200 µF ± 20% µA, 4 mA max, 5 minutes Ambient Temperature 45 ºC 60 ºC 70 ºC 85 ºC 105 ºC Frequency 50Hz 60 Hz 120 Hz 500 Hz 1 kHz 10 kHz & up EIA Ripple Life: Load LifeTest: Shelf Life: Vibration: 10,000 h at 85 °C, full load per EIA IS-749 Capacitance ±20% ESR 200% of limit DCL 100% of limit 3000 h at full load at 105 °C ESR 200% of limit DCL 100% of limit 1000 h at 105 °C ESR 200% of limit DCL 100% of limit 10 to 55 Hz, and 10 g max, 2 h each plane CDM Cornell Dubilier • 140 Technology Place • Liberty, SC 29657 • Phone 864 843-2277 • Fax 864 843-3800 • COPY & PASTE A CDE PART NUMBER TO CHECK STOCK ONLINE: Type 381LR 105 °C Ultra-High-Ripple Snap-in Outline Drawing Insulated Case Dimensions Case DIAMETER D LENGTH L

PDF Datasheet Preview

COPY & PASTE A CDE PART NUMBER TO CHECK STOCK ONLINE:

Type 381LR 105 °C Ultra-High-Ripple Snap-in
25% More Ripple Current Capability

Compared to standard 105 °C snap-ins like the Type 381L/LX Type 381LR can handle an extra 25% ripple current or more. This remarkable capability stems from advances in electrolyte that give extremely low ESR values.In high ripple current applications like motor drives you can save by using fewer capacitors.

Highlights

Specifications
• The right choice for motor drive bus capacitors
• The right choice for UPS bus capacitors
• Compare to Type 381L
• Up to 2 times the ripple current

Operating Temperature:

Rated Voltage Capacitance:

Leakage Current Ripple Current Multipliers:
°C to + 105 °C 315 Vdc °C to + 105 °C 350 Vdc
200 to 450 Vdc
56 µF to 2,200 µF ± 20%
µA, 4 mA max, 5 minutes

Ambient Temperature
45 ºC 60 ºC 70 ºC 85 ºC
105 ºC

Frequency 50Hz 60 Hz
120 Hz 500 Hz
1 kHz
10 kHz & up

EIA Ripple Life:

Load LifeTest:

Shelf Life:

Vibration:
10,000 h at 85 °C, full load per EIA IS-749

Capacitance ±20%

ESR 200% of limit DCL 100% of limit
3000 h at full load at 105 °C

ESR 200% of limit DCL 100% of limit
1000 h at 105 °C

ESR 200% of limit DCL 100% of limit
10 to 55 Hz, and 10 g max, 2 h each plane

CDM Cornell Dubilier
• 140 Technology Place
• Liberty, SC 29657
• Phone 864 843-2277
• Fax 864 843-3800
•

COPY & PASTE A CDE PART NUMBER TO CHECK STOCK ONLINE:

Type 381LR 105 °C Ultra-High-Ripple Snap-in

Outline Drawing

Insulated Case Dimensions

Case

DIAMETER D

LENGTH L

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Datasheet ID: 381LR151M420H042 506876