BME Mini-Switchmode® Capacitors
This new series of miniature switchmode power supply filter capacitors uses BME (Base Metal Electrode) construction to achieve 300-400% capacitance increases and component size reductions compared to their PME (Precious Metal Electrode) counterparts per the examples below.
capacitance
Capacitance / Voltage |
Case Size / Part Number |
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|---|---|---|---|---|---|---|---|---|---|---|
| Capacitance Rating |
DC Voltage Rating |
Size P0A 1812 Single Stack |
Size P07 2220 Single Stack |
Size P2A 1812 Double Stack |
Size P27 2220 Double Stack |
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| 2.2 μF | 100V | 101P0AW225MJ4U+RC | ||||||||
| 4.7 μF | 50V | 500P0AW475MJ4U+RC | ||||||||
| 4.7 μF | 100V | 101P07W475MJ4U+RC | 101P2AW475MJ4U+RC | |||||||
| 10 μF | 50V | 500P07W106MJ4U+RC | 500P2AW106MJ4U+RC | |||||||
| 10 μF | 100V | 101P27W106MJ4U+RC | ||||||||
| 22 μF | 50V | 500P27W226MJ4U+RC | ||||||||
| Mechanical Dimensions |
IN. | MM | IN. | MM | IN. | MM | IN. | MM | ||
| L Max | 0.217 | 5.5 | 0.256 | 6.5 | 0.217 | 5.5 | 0.256 | 6.5 | ||
| W Max | 0.157 | 4 | 0.217 | 5.5 | 0.157 | 4 | 0.217 | 5.5 | ||
| H Max | 0.102 | 2.6 | 0.118 | 3 | 0.205 | 5.2 | 0.236 | 6 | ||
| h1 Typ. | 0.051 | 1.3 | 0.051 | 1.3 | 0.051 | 1.3 | 0.051 | 1.3 | ||
| p1 Typ. | 0.121 | 3.08 | 0.177 | 4.5 | 0.121 | 3.08 | 0.177 | 4.5 | ||
| p2 Typ. | 0.059 | 1.5 | 0.059 | 1.5 | 0.07 | 1.8 | 0.07 | 1.8 | ||
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Mechanical & Electrical
| OPERATING RANGE: | -55 to +125°C | ||
| TEMPERATURE COEFFICIENT: | X7R, ±15% | ||
| DISSIPATION FACTOR: | 0.025 (2.5%) max. | ||
| AGING RATE: | <2.5% per decade | ||
| INSULATION RESISTANCE: | 10GΩ or 500 ΩF Whichever is less | ||
| WITHSTANDING VOLTAGE: | 2 X WVDC | ||
| TEST CONDITIONS: | 1kHz ±50Hz; 1.0±0.2 VRMS, 25°C |
Features:
- High Capacitance, Small SIze
- Low ESR/ESL
- Leadframe reduces thermal & mechanical stress due to board flexure and TCE mismatch
- Green / ROHS Compliant
Applications:
- DC-DC Converters
- Power Supply Input & Output Filters
- High Capacitance Applications Where Increased Reliability is Required
BME Size / Capacitance Comparison
Technology Chips Volts Max. Cap. PME 1x 1825 50V 1.2μF BME 1x 1812 50V 4.7μF PME 2x 2225 100V 4.4μF BME 2x 2220 100V 10μF
How to Order
Valid options are shown except for Capacitance
A typical PN is N1EF500W106M1J1001B. This part number breaks down as follows:
Capacitors BME MiniSM - 1 chip, 2220, X7R, 50V, 10µF±20%, "J" Leads, Bulk
New Johanson Global Part Number Breakdown
* Not all combinations create valid part numbers, ask our Apps Engineering Team for assistance creating a valid part number Request for assistanceClick below to see the new Global Part Number Reference Chart for this product
Legacy How to Order Information
The legacy info below is for reference only.
Johanson has instituted a new Global Part Numbering (GPN) system.
Only the part number is changing. The parts are produced with the exact same materials, manufacturing processes, manufacturing controls, dimensions, physical attributes and testing as the parts supplied with the legacy part numbers.
The GPNs will be phased in over the next several years and are planned to be completed by January 1, 2026.
We will continue to quote and accept orders with the current (legacy) part numbers throughout this period.
Beginning January 1, 2022, all samples will be provided with the GPN.
Updates associated with this change will occur periodically.
A database for the approximate 2 million crosses can be accessed at: https://www.johansontechnology.com/pn-search
