The 1SMA4749 is a 1W SURFACE MOUNT SILICON ZENER DIODE.
| Pins | 2 |
|---|---|
| Max Operating Temp | 150 °C |
| Min Operating Temp | -55 °C |
TIPTEK
1SMA4728~ZS330A 1W SURFACE MOUNT SILICON ZENER DIODE FEATURES LOW PROFILE PACKAGE BUILT-IN STRAIN RELIEF LOW INDUCTANCE HIGH TEMPERATURE SOLDERING:260°C/10 SECONDS AT TERMINALS PLASTIC PACK.
* LOW PROFILE PACKAGE
* BUILT-IN STRAIN RELIEF
* LOW INDUCTANCE
* HIGH TEMPERATURE SOLDERING:260°C/10
SECONDS AT TERMINALS
* PLASTIC PACKAGE HAS UNDERWRITERS
FLAMMABILITY CLASSIFICATION 94V-O
LABORATORY
MECHANICAL DATA
* CASE:MOLDED PLASTIC
* TERMINALS:SOLDER PLATED
* POLARITY:INDICATED BY CATHODE.
LGE
1SMA4737-1SMA200Z 1.0Watts Surface Mount Silicon Zener Diode SMA/DO-214AC Features For surface mounted applications in order to optimize board space Low profile package Built-in strain relief Glass .
For surface mounted applications in order to optimize board space Low profile package Built-in strain relief Glass passivated junction Low inductance Typical IR less than 5.0uA above 7.5V High temperature soldering guaranteed: 260oC / 10 seconds at terminals Plastic package has Underwriters Laborato.
Taiwan Semiconductor
CREAT BY ART 1.0 Watt Surface Mount Silicon Zener Diodes SMA/DO-214AC Features For surface mounted applications in order to optimize board space Low profile package Built-in strai.
For surface mounted applications in order to optimize board space Low profile package Built-in strain relief Glass passivated junction Low inductance Typical IR less than 1uA above 11V High temperature soldering guaranteed: 260℃ / 10 seconds at terminals Meet MSL level 1, per J-S.
FEC Semiconductor
F.E.C. Semiconductor IV. Zener Diode SMD Zener Diode (1.0 Watt) 1SMA4728~1SMA200A FEATURES For surface mounted applications in order to optimize board space. Built-in strain relief. Glass passivated j.
For surface mounted applications in order to optimize board space. Built-in strain relief. Glass passivated junction. Low inductance. Typical IR less than 5.0µA above 11V. High temperature soldering guaranteed: 260 /10 seconds at terminals. Plastic package has Underwriters Laboratory Flammability Cl.
| Seller | Inventory | Price Breaks | Buy |
|---|---|---|---|
| DigiKey | 16428 | 1+ : 0.4 USD 10+ : 0.276 USD 100+ : 0.092 USD 500+ : 0.089 USD |
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| DigiKey | 16428 | 1+ : 0.4 USD 10+ : 0.276 USD 100+ : 0.092 USD 500+ : 0.089 USD |
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| DigiKey | 15000 | 7500+ : 0.064 USD 15000+ : 0.06272 USD 22500+ : 0.06002 USD 37500+ : 0.05786 USD |
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| Part Number | Manufacturer | Description |
|---|---|---|
| 1SMA4749A | RFE | SURFACE ZENER DIODE |
| 1SMA4749A | MIC | Surface Mount Glass Passivated Chip Junction Zener Diodes |
| 1SMA4749A | EIC Semiconductor | Surface Mount Zener Diodes |
| 1SMA4749A | Won-Top Electronics | 1.0W SURFACE MOUNT ZENER DIODE |
| 1SMA4749A | Good-Ark Semiconductor | 1W Zener Diode |
| 1SMA4749A | JGD | Surface Mount Zener Diodes |
| 1SMA4749 | Kexin Semiconductor | Zener Diodes |