Diode Zener Single 5.1V 2% 300mW 3-Pin SOT-23 T/R
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
Supply chain risk trend is available on Pro and Enterprise plans.
Multi-source
Active
Sign in to view detailed supply risk factors and indicators.
View PlansConfirmed Stock
91,879
Availability is incomplete; unknown stock and unidentified marketplace inventory are excluded.
6 of 14 suppliers stocked
Best Unit Price
—
Availability
6of 14 suppliers
Fastest delivery: 55 days
Shortest factory lead: 6 weeks
Stock by Supplier
Stock & Availability
| Supplier | Supplier Part Number | Stock | Delivery | Factory Lead | MOQ | Packaging | Status |
|---|---|---|---|---|---|---|---|
| 47,600 | — | — | Minimum order quantity 10 | piece(s) | In Stock | ||
| 16,253 | — | 14 weeks | Minimum order quantity 1Order multiple 3,000 | Reel, Cut Tape, MouseReel | In Stock | ||
| 6,000 | 106 days | — | Minimum order quantity 3,000 | — | In Stock | ||
| 475 | 55 days | — | Minimum order quantity 5 | — | In Stock | ||
| 475 | 55 days | — | Minimum order quantity 500 | — | In Stock | ||
| 6,000 | — — | — 12 weeks | Minimum order quantity 3,000Order multiple 3,000 Minimum order quantity 3,000 | — | In Stock | ||
4878-BZX84B5V1CT-ND | 3,277 | — | 10 weeks | Minimum order quantity 1Order multiple 3,000 | Cut Tape (CT) | In Stock | |
4878-BZX84B5V1DKR-ND | 3,277 | — | 10 weeks | Minimum order quantity 1Order multiple 3,000 | Digi-Reel® | In Stock | |
4878-BZX84B5V1TR-ND | 3,277 | — | 10 weeks | Minimum order quantity 3,000Order multiple 3,000 | Tape & Reel (TR) | In Stock | |
| 3,000 | — | — | Minimum order quantity 3,000Order multiple 3,000 | TAPE/REEL | In Stock | ||
| 2,245 | — | — | Minimum order quantity 1 | RL1 | In Stock | ||
OC Online Components | 0 | — | 6 weeks | Minimum order quantity 3,000Order multiple 3,000 | — | No Stock | |
| 0 | — | — | Minimum order quantity 3,000Order multiple 3,000 | T/R | No Stock | ||
93A11427 | 0 | — | 15 weeks | Minimum order quantity 3,000 | — | No Stock |
Supplier Part Details
| Supplier | Description | RoHS | MSL | Life Cycle | SVHC | Category | Country | Weight | Tariff Code | Packaging | Links |
|---|---|---|---|---|---|---|---|---|---|---|---|
Digi-Key 4878-BZX84B5V1TR-ND | Zener Diode 5.1 V 300 mW ±2% Surface Mount SOT-23 (TO-236) | — | MSL 1 | Active | — | Discrete Semiconductor Products | — | — | 8541.10.0050 (US HTS) | Tape & Reel (TR) | |
Digi-Key 4878-BZX84B5V1DKR-ND | Zener Diode 5.1 V 300 mW ±2% Surface Mount SOT-23 (TO-236) | — | MSL 1 | Active | — | Discrete Semiconductor Products | — | — | 8541.10.0050 (US HTS) | Digi-Reel® | |
Digi-Key 4878-BZX84B5V1CT-ND | Zener Diode 5.1 V 300 mW ±2% Surface Mount SOT-23 (TO-236) | — | MSL 1 | Active | — | Discrete Semiconductor Products | — | — | 8541.10.0050 (US HTS) | Cut Tape (CT) | |
Bürklin 69S0212 | Z-diode, 5.1 V, 0.3 W, SOT-23, BZX84B5V1 | Yes | — | Active | Yes | Zener Diodes | CN | — | 85411000 (EU CN) | piece(s) | |
Farnell 4553323 | DIOTEC SEMICONDUCTOR - BZX84B5V1 - Zener-Diode, 5.1 V, 300 mW, SOT-23, 3 Pin(s), 150 °C, Oberflächenmontage | Yes | — | Active | — | — | CN | — | 85411000 (EU CN) | — | |
Farnell 4553376 | DIOTEC SEMICONDUCTOR - BZX84B5V1 - Zener-Diode, 5.1 V, 300 mW, SOT-23, 3 Pin(s), 150 °C, Oberflächenmontage | Yes | — | Active | — | — | CN | — | 85411000 (EU CN) | — | |
Farnell 4553376RL | DIOTEC SEMICONDUCTOR - BZX84B5V1 - Zener-Diode, 5.1 V, 300 mW, SOT-23, 3 Pin(s), 150 °C, Oberflächenmontage | Yes | — | Active | — | — | CN | — | 85411000 (EU CN) | — | |
Wittig 93A11427 | Zener SOT-23 5,1V 0,3W ±2% | — | — | — | — | — | — | — | 8541100000 (EU TARIC) | — | |
TME BZX84B5V1-DIO | Diode: Zener; 0,3W; 5,1V; SMD; SOT23; einzelne Diode; Rolle,Band | — | — | — | — | Zener-Dioden SMD | — | — | — | RL1 | |
OC Online Components BZX84B5V1 | Zener - SOT-23 - 5.1V - 0.3W - ±2% | Yes | — | — | — | — | — | — | — | — | |
Verical BZX84B5V1 | Diode Zener Single 5.1V 2% 300mW 3-Pin SOT-23 T/R | Yes | — | Active | — | Zener | — | — | — | — | |
Arrow USA BZX84B5V1 | Diode Zener Single 5.1V 2% 300mW 3-Pin SOT-23 T/R | Yes | — | Active | — | Zener | — | — | — | — | |
Weltron 147030344175 | Z-Diode 5.1V 2% 0.3W SOT-23 | Yes | — | — | — | — | — | — | — | T/R | |
Mouser 637-BZX84B5V1 | Zener Diodes Zener, SOT-23, 5.1V, 0.3W, 2% | Yes | — | — | — | Zener Diodes | — | 0.000039 g | 8541100000 | Reel, Cut Tape, MouseReel | |
MyArrow BZX84B5V1 | Diode Zener Single 5.1V 2% 300mW 3-Pin SOT-23 T/R | Yes | — | Active | — | D | CN | — | — | TAPE/REEL |
Technical Attributes
AssemblySMD
EnclosureSOT-23
Junction temperature (max.)150°C
Junction temperature (min.)-50°C
Length2.9m
max. operating temperature150°C
min. operating temperature-50°C
Number of diodes1
Power loss0.3W
Product typeplanar zener diode
SeriesBZX
Zener voltage5.1V