Win Source Part Number: 1044355-ALF40C122EP4
Category: Capacitors>Aluminum Electrolytic Capacitors
Series: ALF40
Package: Bulk
Applications: General Purpose
Height - Seated (Max): 4.213" (107.00mm)
Standard Package: 36
Capacitance: 1200 µF
Tolerance: ±20%
Voltage - Rated: 400 V
Lead Spacing: 0.886" (22.50mm)
Impedance: 70 mOhms
ESR (Equivalent Series Resistance): 103mOhm @ 100Hz
Lifetime @ Temp.: 9000 Hrs @ 105°C
Polarization: Polar
Mounting Type: Through Hole, Press-Fit
Package / Case: Radial, Can - Press-Fit - 4 Lead
Temperature Range - Operating: -40°C ~ 105°C
Dimension: 1.575" Dia (40.00mm)
ECCN: EAR99
Fake Threat In the Open Market: 52 pct.
REACH Status: REACH Unaffected
HTSUS: 8532.22.0055
Mfr: KEMET
Base Product Number: ALF40C
Ripple Current @ Low Frequency: 5.76 A @ 100 Hz
Ripple Current @ High Frequency: 11.46 A @ 10 kHz
1200µF 400V Aluminum Electrolytic Capacitors Radial, Can - Press-Fit - 4 Lead 103mOhm @ 100Hz 9000 Hrs @ 105°C
Cap Aluminum Lytic 1200uF 400V 20% (40 X 105mm) Press-Fit 0.103 Ohm 5760mA 9000h 105°C Product overview: ALF40C122EP400 from KEMET is a Capacitor for filtering, decoupling, timing, energy storage, power supply smoothing, and signal conditioning. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 1200uF, 400V, 0.103 Ohm. Search-friendly keywords include capacitor, decoupling, filtering, ceramic, electrolytic, 1200uF, 400V, 0.103 Ohm, Aluminum Electrolytic Capacitors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 58-ALF40C122EP400 can be used for catalog matching and distributor lookup.
CAP ALUM 1200UF 20% 400V PRESS
CAP, ALU ELEC, 1200UF, 400V, PRESS FIT; Capacitance:1200µF; Voltage(DC):400V; Voltage(AC):-; Capacitance Tolerance:± 20%; Capacitor Terminals:Press Fit; Lifetime @ Temperature:9000 hours @ 105°C; Polarity:Polar; Product Diameter:40mmRoHS Compliant: Yes
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Acme Chip Technology Co., Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|
| Product Category | Capacitors | Capacitors | Capacitors | Capacitors | Capacitors |
| Product Number | 1044355-ALF40C122EP400 | ALF40C122EP400-ND | 58-ALF40C122EP400 | ALF40C122EP400 | 69AC3616 |
| Product Name | Capacitors - Aluminum Electrolytic Capacitors | Aluminum Electrolytic Capacitors | 1200uF 400V 0.103 Ohm Capacitor | Capacitors - Aluminum Electrolytic Capacitors | Cap, Alu Elec, 1200Uf, 400V, Press Fit; Capacitance Kemet |
| Operating Temperature | -40 to 105 C (-40 to 221 F) | -40 to 105 C (-40 to 221 F) | -40 to 105 C (-40 to 221 F) | ||
| Electrolytic Capacitors | Aluminum Electrolytic | Aluminum Electrolytic | Aluminum Electrolytic | ||
| Capacitance Range | 1200 microF | 1200 microF | 1200 microF | 1200 microF | |
| Capacitance Tolerance | 20 (+/- %) | 20 (+/- %) | 20 (+/- %) | ||
| WVDC | 400 volts | 400 volts | 400 volts |
