Cornell Dubilier Electronics (CDE)
CAP ALUM 390UF 20% 420V SNAP
381LR391M420A042 is a Aluminum Electrolytic Capacitors manufactured by Cornell Dubilier Electronics (CDE). CAP ALUM 390UF 20% 420V SNAP. Key specifications: mounting type Through Hole, operating temperature -25°C ~ 105°C, voltage - rated 420 V, package / case Radial, Can - Snap-In.
In Stock: 1,878
| Attribute | Value |
|---|---|
| Product Status | Active |
| Capacitance | 390 µF |
| Tolerance | ±20% |
| Voltage - Rated | 420 V |
| ESR (Equivalent Series Resistance) | 340mOhm @ 120Hz |
| Lifetime @ Temp. | 3000 Hrs @ 105°C |
| Operating Temperature | -25°C ~ 105°C |
| Polarization | Polar |
| Ratings | - |
| Applications | General Purpose |
| Ripple Current @ Low Frequency | 1.91 A @ 120 Hz |
| Ripple Current @ High Frequency | 2.73 A @ 20 kHz |
| Impedance | - |
| Lead Spacing | 0.394" (10.00mm) |
| Size / Dimension | 1.378" Dia (35.00mm) |
| Height - Seated (Max) | 1.654" (42.00mm) |
| Surface Mount Land Size | - |
| Mounting Type | Through Hole |
| Package / Case | Radial, Can - Snap-In |
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| EKMW401VSN391MR30S | United Chemi-Con | CAP ALUM 390UF 20% 400V SNAP | 90% | View |
| B43508C9397M000 | EPCOS - TDK Electronics | CAP ALUM 390UF 20% 400V SNAP | 89% | View |
| EKMH401VNN391MA40U | United Chemi-Con | CAP ALUM 390UF 20% 400V SNAP | 88% | View |
| B43509F2397M000 | EPCOS - TDK Electronics | CAP ALUM 390UF 20% 250V SNAP | 66% | View |
| EEU-FR1J391B | Panasonic Electronic Components | CAP ALUM 390UF 20% 63V RADIAL | 66% | View |
| 200MXC390MEFC22X30 | Rubycon | CAP ALUM 390UF 20% 200V SNAP | 62% | View |
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