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WPN4020H100MT
+BOMFIXED IND 10UH 2A 216 MOHM SMD
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제조업체심천시 상항전자유한공사.
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제조업체 부품 #WPN4020H100MT
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재고27162
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사양
| 속성 | 가치 |
| Series | WPN |
| Part Status | Active |
| Type | Drum Core, Wirewound |
| Material - Core | Ferrite |
| Inductance | 10 µH |
| Tolerance | ±20% |
| Current Rating (Amps) | 2 A |
| Current - Saturation (Isat) | 3.5A |
| Shielding | Shielded |
| DC Resistance (DCR) | 216mOhm Max |
| Frequency - Self Resonant | 11MHz |
| Operating Temperature | -40°C ~ 125°C |
| Inductance Frequency - Test | 1 MHz |
| Mounting Type | Surface Mount |
| Package | Nonstandard |
| Size / Dimension | 0.157" L x 0.157" W (4.00mm x 4.00mm) |
| Height - Seated (Max) | 0.079" (2.00mm) |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
개요
Description
WPN4020H100MT is a part number from a power-magnetics family (often the WPN-series) used in switching regulators. It typically denotes a surface-mount, ferrite-based device in a 4020-type package (roughly 4.0 × 2.0 mm footprint) that acts as a power inductor or transformer in DC-DC converters. The exact electricals (inductance, DC resistance, saturation current, rated current, temperature range) are defined in the manufacturer’s datasheet and can vary by revision.
Common roles: energy storage in buck/boost converters, filtering, and sometimes isolation in small SMPS designs.
What to do next:
- Look up the exact datasheet for WPN4020H100MT to confirm inductance value, current ratings, and footprint.
- Verify package size, mounting style, and PCB footprint.
- Check application notes for recommended circuits and thermal considerations.
If you share a link to the datasheet or vendor page, I’ll pull out the precise specs.
Common roles: energy storage in buck/boost converters, filtering, and sometimes isolation in small SMPS designs.
What to do next:
- Look up the exact datasheet for WPN4020H100MT to confirm inductance value, current ratings, and footprint.
- Verify package size, mounting style, and PCB footprint.
- Check application notes for recommended circuits and thermal considerations.
If you share a link to the datasheet or vendor page, I’ll pull out the precise specs.
Equivalent
I can’t find a reference for WPN4020H100MT in my data. Please provide the manufacturer or a datasheet (or key specs: device type, VDS, ID, RDS(on), package). With those I can list direct equivalent part numbers from major suppliers or give parametric matches.
Application
I can’t identify WPN4020H100MT without a datasheet. Please share the manufacturer or attach the datasheet.
If it’s a 4020-package power inductor (WPN series): typical applications include DC-DC converters, buck/boost regulators, power-path filtering, motor drive power stages, and LED drivers.
If it’s a 4020-package MLCC capacitor: typical uses are power-rail decoupling, input/output filtering in switching regulators, EMI suppression, and general signal/filtering in RF/audio circuits.
Provide the exact type/value to tailor the guidance.
If it’s a 4020-package power inductor (WPN series): typical applications include DC-DC converters, buck/boost regulators, power-path filtering, motor drive power stages, and LED drivers.
If it’s a 4020-package MLCC capacitor: typical uses are power-rail decoupling, input/output filtering in switching regulators, EMI suppression, and general signal/filtering in RF/audio circuits.
Provide the exact type/value to tailor the guidance.
Package
The WPN4020H100MT is a surface-mount chip package (4020 size, 4.0 × 2.0 mm) supplied on tape-and-reel (suffix MT indicates tape & reel packaging).
