1SMB5918BT3G
SearchZener Diode 5.1 V 3 W ±5% Surface Mount SMB
Lifecycle: Active Supply Risk Score and Supply Risk Trend are available on Pro and Enterprise. Watchlist (Pro)
Datasheets:Datasheet (Farnell)
Country of origin: —RoHS Compliant MSL MSL 1
Farnell(1/8)
Supply Risk Summary
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View PlansConfirmed Stock
788,976
Availability is incomplete; unknown stock and unidentified marketplace inventory are excluded.
11 of 16 suppliers stocked
Best Unit Price
—
Availability
11of 16 suppliers
Fastest delivery: 105 days
Shortest factory lead: 18 weeks
Stock by Supplier
Stock & Availability
| Supplier | Supplier Part Number | Stock | Delivery | Factory Lead | MOQ | Packaging | Status |
|---|---|---|---|---|---|---|---|
 | 1SMB5918BT3G | 130,000 | 133 days | — | Minimum order quantity 2,500Order multiple 2,500 | — | In Stock |
 | 117,500 | — | 18 weeks | Minimum order quantity 2,500Order multiple 2,500 | REEL | In Stock | |
 | 92,125 | 105 days | — | Minimum order quantity 5 | — | In Stock | |
| 92,125 | 105 days | — | Minimum order quantity 100 | — | In Stock | |
| 2,500 | 119 days | — | Minimum order quantity 2,500 | — | In Stock | |
 | 91,345 | — | 18 weeks | Minimum order quantity 1Order multiple 2,500 | Reel, Cut Tape, MouseReel | In Stock | |
OC Online Components | 90,000 | — | 24 weeks | Minimum order quantity 2,500Order multiple 2,500 | — | In Stock | |
 | 60,000 | — | — | Minimum order quantity 2,500Order multiple 2,500 | TAPE/REEL | In Stock | |
 | 59,570 | — | — | Minimum order quantity 455 | Reel - TR | In Stock | |
 | 12,362 | — | 18 weeks | Minimum order quantity 1Order multiple 2,500 | Cut Tape (CT) | In Stock | |
| 12,362 | — | 18 weeks | Minimum order quantity 1Order multiple 2,500 | Digi-Reel® | In Stock | |
| 12,362 | — | 18 weeks | Minimum order quantity 2,500Order multiple 2,500 | Tape & Reel (TR) | In Stock | |
 | 6,825 | — | — | Minimum order quantity 25Order multiple 25 | RL | In Stock | |
 | 5,490 | — | — | Minimum order quantity 5Order multiple 2,500 | Tape & Reel (TR) | In Stock | |
 | 4,410 | — | — | Minimum order quantity 1 | RL1 | In Stock | |
 | 1SMB5918BT3G | 0 | 140 days | — | Minimum order quantity 2,500Order multiple 2,500 | — | No Stock |
Supplier Part Details
| Supplier | Description | RoHS | MSL | Life Cycle | SVHC | Category | Weight | Tariff Code | Packaging | Links |
|---|---|---|---|---|---|---|---|---|---|---|
Farnell 1431161RL | ONSEMI - 1SMB5918BT3G - Zener-Diode, Universal, 5.1 V, 3 W, DO-214AA (SMB), 2 Pin(s), 150 °C, Oberflächenmontage | — | — | Active | Lead (25-Jun-2025) | — | — | 85411000 (EU CN) | — | |
Farnell 1431161 | ONSEMI - 1SMB5918BT3G - Zener-Diode, Universal, 5.1 V, 3 W, DO-214AA (SMB), 2 Pin(s), 150 °C, Oberflächenmontage | — | — | Active | Lead (25-Jun-2025) | — | — | 85411000 (EU CN) | — | |
Digi-Key 1SMB5918BT3GOSDKR-ND | Zener Diode 5.1 V 3 W ±5% Surface Mount SMB | — | MSL 1 | Active | — | Discrete Semiconductor Products | — | 8541.10.0050 (US HTS) | Digi-Reel® | |
Digi-Key 1SMB5918BT3GOSTR-ND | Zener Diode 5.1 V 3 W ±5% Surface Mount SMB | — | MSL 1 | Active | — | Discrete Semiconductor Products | — | 8541.10.0050 (US HTS) | Tape & Reel (TR) | |
Digi-Key 1SMB5918BT3GOSCT-ND | Zener Diode 5.1 V 3 W ±5% Surface Mount SMB | — | MSL 1 | Active | — | Discrete Semiconductor Products | — | 8541.10.0050 (US HTS) | Cut Tape (CT) | |
Farnell 2440669 | ONSEMI - 1SMB5918BT3G - Zener-Diode, 5.1 V, 3 W, DO-214AA (SMB), 2 Pin(s), 150 °C, Oberflächenmontage | — | — | Active | Lead (25-Jun-2025) | — | — | 85411000 (EU CN) | — | |
Avnet EBV 1SMB5918BT3G | ZEN SMB REG 3W 5.1V TR | — | — | — | — | — | — | — | — | |
Mouser 863-1SMB5918BT3G | Zener Diodes 5.1V 3W | Yes | — | — | Yes | Zener Diodes | 0.000096 g | 8541100000 | Reel, Cut Tape, MouseReel | |
Avnet Silica 1SMB5918BT3G | SMB 2/3 WATT SMB ZENER VOLTAGE REGULATORS 5.1 V | — | — | — | — | — | — | — | — | |
RS 5453314P | onsemi Zenerdiode Einfach 1 Element/Chip SMD 5.1V / 3 W max, SMB 2-Pin | — | — | — | — | — | — | — | RL | |
LCSC C142361 | Zener Diode Independent 5.1V 550mW Surface Mount SMB | Yes | — | — | — | Zener Diodes | 0.000213 g | — | Tape & Reel (TR) | |
Winsource 1SMB5918BT3G | DIODE ZENER 5.1V 3W SMB | Yes | — | — | — | — | — | — | Reel - TR | |
OC Online Components 1SMB5918BT3G | 3.0 W Zener Diode Voltage Regulator 5.1 V | No | — | — | — | — | — | — | — | |
Future Electronics 1SMB5918BT3G | 1SMB5918B Series 500 mW 200 mA 5.1 V SMT Zener Voltage Regulator | Yes | — | Active | — | zener | 0.249476 g | — | REEL | |
TME 1SMB5918BT3G | Diode: Zener; 3W; 5,1V; SMD; SMB; einzelne Diode; Rolle,Band | — | — | — | — | Zener-Dioden SMD | — | — | RL1 | |
MyArrow 1SMB5918BT3G | Zener Diode Single 5.1V 5% 4Ohm 3000mW 2-Pin SMB T/R | No | — | Active | — | SP1 | — | — | TAPE/REEL |
Technical Attributes
Anzahl der Pins2Pin(s)
Bauform - DiodeDO-214AA (SMB)
Betriebstemperatur, max.150°C
DiodenmontageOberflächenmontage
euEccnNLR
hazardousfalse
isCanonicalN
productTraceabilityYes-Date/Lot Code
Produktpalette1SMB59xxBT3G
Qualifikation-
rohsPhthalatesCompliantYES
usEccnEAR99
Verlustleistung3W
Zener-Spannung, nom.5.1V