| Part Number | MMBZ5257B |
| Manufacturer | WON-TOP |
| Title | 350mW SURFACE MOUNT ZENER DIODE |
| Description | www..com WTE POWER SEMICONDUCTORS MMBZ5221B – MMBZ5262B Pb 350mW SURFACE MOUNT ZENER DIODE Features Planar Die Construction 350mW Pow... |
| Features |
Planar Die Construction
350mW Power Dissipation 2.4 – 51V Nominal Zener Voltage 5% Standard Vz Tolerance Designed for Surface Mount Application Plastic Material – UL Recognition Flammability Classification 94V-O B Mechanical Data Case: SOT-23, Molded Plastic K Terminals: Plated Leads Solderable... |
| Published | Jan 6, 2018 |
| Datasheet |
 MMBZ5257B File
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| Part Number | MMBZ5257B |
| Manufacturer | SeCoS |
| Title | Zener Voltage Regulator Diode |
| Description | Elektronische Bauelemente MMBZ52xxB Series 300 mW SOT-23 Series Surface Mount Zener Voltage Regulator Diodes RoHS Compliant Product A suffix of . |
| Features |
Planar Die Construction 300 mW Power Dissipation on FR-4 PCB General Purpose, Medium Current Ideally Suited for Automated Assembly Process
MECHANICAL DATA
Case: SOT-23, Molded Plastic Terminals: Solderable per MIL-STD-202, Method 208 Polarity: See Diagrams Weight: 0.008 grams (approx.) Marking : Ma. |
| Datasheet |
MMBZ5257B File
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| Part Number | MMBZ5257B |
| Manufacturer | Fairchild Semiconductor |
| Title | Zener Diodes |
| Description | MMBZ5221B - MMBZ5257B — Zener Diodes November 2015 MMBZ5221B - MMBZ5257B Zener Diodes Tolerance = 5% 3 2 1 SOT-23 CONNECTION DIAGRAM 3 1 2 NC. |
| Features |
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| Datasheet |
MMBZ5257B File
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| Part Number | MMBZ5257B |
| Manufacturer | Micro Commercial Components |
| Title | 410 mW Zener Diode 2.4 to 39 Volts |
| Description | . |
| Features |
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| Datasheet |
MMBZ5257B File
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| Part Number | MMBZ5257B |
| Manufacturer | SEMTECH |
| Title | SILICON PLANAR ZENER DIODES |
| Description | MMBZ5221B~MMBZ5262B SILICON PLANAR ZENER DIODES 3 12 SOT-23 Plastic Package Absolute Maximum Ratings (Ta = 25 OC) Parameter HPower Dissipation. |
| Features |
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| Datasheet |
MMBZ5257B File
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| Part Number | MMBZ5257B |
| Manufacturer | CUMSUMI |
| Title | SILICON PLANAR ZENER DIODES |
| Description | MMBZ5221B thru MMBZ5261B SILICON PLANAR ZENER DIODES Low Voltage General Purpose Voltage Regulator Diodes Pb Free Plating Product 3 ® 12 Absolut. |
| Features |
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| Datasheet |
MMBZ5257B File
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