Zener Diodes 3.9 Volt 0.5W 5%
Lifecycle: Active Supply Risk Score and Supply Risk Trend are available on Pro and Enterprise. Watchlist (Pro)
Datasheets:Datasheet (Farnell)
Country of origin: CNRoHS Compliant MSL MSL 1
Farnell(1/7)
Supply Risk Summary
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View PlansConfirmed Stock
82,463
Availability is incomplete; unknown stock and unidentified marketplace inventory are excluded.
5 of 19 suppliers stocked
Best Unit Price
—
Availability
5of 19 suppliers
Fastest delivery: 162 days
Shortest factory lead: 5 weeks
Stock by Supplier
Stock & Availability
| Supplier | Supplier Part Number | Stock | Delivery | Factory Lead | MOQ | Packaging | Status |
|---|---|---|---|---|---|---|---|
 | 112-BZM55C3V9-CT-ND | 17,496 | — | 23 weeks | Minimum order quantity 1Order multiple 2,500 | Cut Tape (CT) | In Stock |
| 112-BZM55C3V9-DKR-ND | 17,496 | — | 23 weeks | Minimum order quantity 1Order multiple 2,500 | Digi-Reel® | In Stock |
| 112-BZM55C3V9-TR-ND | 17,496 | — | 23 weeks | Minimum order quantity 2,500Order multiple 2,500 | Tape & Reel (TR) | In Stock |
 | 8,437 | — | 5 weeks | Minimum order quantity 1Order multiple 2,500 | Reel, Cut Tape, MouseReel | In Stock | |
 | 7,500 | — | — | Minimum order quantity 175 | Cut Tape (CT) | In Stock | |
 | 6,250 | — | — | Minimum order quantity 250Order multiple 250 | RL | In Stock | |
| 2,500 | — | — | Minimum order quantity 2,500Order multiple 2,500 | RL | In Stock | |
 | 2,644 | 162 days | — | Minimum order quantity 5 | — | In Stock | |
| 2,644 | 162 days | — | Minimum order quantity 500 | — | In Stock | |
| 0 | 162 days | — | Minimum order quantity 12,500 | — | No Stock | |
 | BZM55C3V9-TR | 0 | 144 days | — | Minimum order quantity 2,500Order multiple 2,500 | — | No Stock |
 | 0 | — | — | Minimum order quantity 12,500Order multiple 2,500 | — | No Stock | |
| 0 | — | — | Minimum order quantity 12,500Order multiple 2,500 | REEL | No Stock | |
 | 0 | — | — | Minimum order quantity 10Order multiple 2,500 | Tape & Reel (TR) | No Stock | |
 | 0 | — | — | Minimum order quantity 12,500Order multiple 12,500 | TAPE/REEL | No Stock | |
 | 0 | 154 days | — | Minimum order quantity 2,500Order multiple 2,500 | REEL | No Stock | |
 | 0 | — | — | Minimum order quantity 1 | — | No Stock | |
 | 0 | — | — | Minimum order quantity 12,500Order multiple 2,500 | Reel | No Stock | |
 | 0 | — | — | Minimum order quantity 2,500Order multiple 2,500 | - | No Stock |
Supplier Part Details
| Supplier | Description | RoHS | MSL | Life Cycle | SVHC | Category | Country | Weight | Tariff Code | Packaging | Links |
|---|---|---|---|---|---|---|---|---|---|---|---|
Digi-Key 112-BZM55C3V9-TR-ND | Zener Diode 3.9 V 500 mW Surface Mount MicroMELF | — | MSL 1 | Active | — | Discrete Semiconductor Products | — | — | 8541.10.0050 (US HTS) | Tape & Reel (TR) | |
RS 1452275 | Vishay Zenerdiode Einfach 1 Element/Chip SMD 3.9V / 500 mW max, MicroMELF 2-Pin | — | — | — | — | — | — | — | — | RL | |
Rutronik DZ8148 | Z-DIODE 0,5W 3V9 5% MICROMELF | — | — | — | — | — | — | — | — | REEL | |
Future Electronics BZM55C3V9-TR | DIODE ZENER 500MW MICROMELF | Yes | — | Active | — | zener | — | 0.04096 g | — | REEL | |
Digi-Key 112-BZM55C3V9-CT-ND | Zener Diode 3.9 V 500 mW Surface Mount MicroMELF | — | MSL 1 | Active | — | Discrete Semiconductor Products | — | — | 8541.10.0050 (US HTS) | Cut Tape (CT) | |
Digi-Key 112-BZM55C3V9-DKR-ND | Zener Diode 3.9 V 500 mW Surface Mount MicroMELF | — | MSL 1 | Active | — | Discrete Semiconductor Products | — | — | 8541.10.0050 (US HTS) | Digi-Reel® | |
Mouser 78-BZM55C3V9 | Zener Diodes 3.9 Volt 0.5W 5% | Yes | — | — | — | Zener Diodes | — | 0.000012 g | 8541100000 | Reel, Cut Tape, MouseReel | |
Avnet EBV BZM55C3V9-TR | Zener Diode, 0,5W, 5% | — | — | — | — | — | — | — | — | — | |
Farnell 2691725 | VISHAY - BZM55C3V9-TR - Zener-Diode, 3.9 V, 500 mW, MicroMELF, 2 Pin(s), 175 °C, Oberflächenmontage | Yes | — | Active | No SVHC (04-Feb-2026) | — | CN | — | 85411000 (EU CN) | — | |
Farnell 2690015 | VISHAY - BZM55C3V9-TR - Zener-Diode, 3.9 V, 500 mW, MicroMELF, 2 Pin(s), 175 °C, Oberflächenmontage | Yes | — | Active | No SVHC (04-Feb-2026) | — | CN | — | 85411000 (EU CN) | — | |
Farnell 2690015RL | VISHAY - BZM55C3V9-TR - Zener-Diode, 3.9 V, 500 mW, MicroMELF, 2 Pin(s), 175 °C, Oberflächenmontage | Yes | — | Active | No SVHC (04-Feb-2026) | — | CN | — | 85411000 (EU CN) | — | |
RS 8142969P | Vishay Zenerdiode Einfach 1 Element/Chip SMD 3.9V / 500 mW max, MicroMELF 2-Pin | — | — | — | — | — | — | — | — | RL | |
Future Electronics 5082891 | DIODE ZENER 500MW MICROMELF | Yes | — | Active | — | zener | — | 0.04096 g | — | — | |
Winsource BZM55C3V9-TR | DIODE ZENER 500MW MICROMELF | Yes | — | — | — | — | — | — | — | Cut Tape (CT) | |
TME BZM55C3V9-TR | Diode: Zener; 0,5W; 3,9V; SMD; MicroMELF; einzelne Diode; BZM55 | — | — | Blocked For Zbl Backorders | — | Zener-Dioden SMD | — | — | — | — | |
LCSC C3734079 | Zener Diode Independent 3.9V 500mW SOD-80 | Yes | — | — | — | Zener Diodes | — | 0.00004 g | — | Tape & Reel (TR) | |
TTI BZM55C3V9-TR | Zener Diodes 3.9 Volt 0.5W 5% | Yes | — | — | No | Zener Diodes | — | — | 8541100050 (US HTS) | Reel | |
Weltron 147044222591 | Z-DIODE 0.5W 3V9 5% MICROMELF AECQ | Yes | — | — | — | — | — | — | — | - | |
MyArrow BZM55C3V9-TR | Diode Zener Single 3.9V 5% 500mW 2-Pin MicroMELF T/R | No | — | Active | — | D | — | — | — | TAPE/REEL |
Technical Attributes
Abmessungen2 x 1.2 x 1.2mm
Anzahl der Elemente pro Chip1
Betriebstemperatur max.+175 °C% /K
DiodenkonfigurationEinfachV
GehäusegrößeMicroMELF
Pinanzahl2
Prüfstrom5mA
Rest-Sperrstrom max.<40µA
Toleranz Zener-Spannung5%
Verlustleistung max.500 mW
Zener Lastwiderstand max.<90Ω
ZenertypSpannungsregler