Vishay SML4746A-E3/61 Zener Diodes
Diode Zener Single 18V 5% 1W 2-Pin SMA T/R
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SML4746A-E3/61
Detailed Description
Diode Zener Single 18V 5% 1W 2-Pin SMA T/R
Package
SMA
Lifecycle Status
Active
Datasheet
SML4746A-E3/61 Datasheet
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Technical Specifications
Vishay SML4746A-E3/61 Zener Diodes technical specifications.
General
RoHS
Yes
Package / Case
SMA
Mounting Type
Surface Mount
Operating Temperature
150 °C
Lifecycle Status
Active
Current Reverse Leakage Vr
5 µA @ 13.7 V
Impedance
20R
Impedance Max Zzt
20 Ohms
Lead Free
Lead Free
Max Power Dissipation
1 W
Alternate Parts Comparison (SML4746A-E3/61 vs SML4742AHE3_A/I vs SML4756A-E3/5A vs SML4738A-E3/61)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | SMA | Tape and Reel | SMA | SMA |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Tolerance | 5 % | ±5% | 5 % | 5 % |
| Operating Temperature | 150 °C | 150 °C | 150 °C | 150 °C |
| RoHS | Yes | Compliant with Exemption | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Current Reverse Leakage Vr | 5 µA @ 13.7 V | 5 µA @ 9.1 V | 5 µA @ 35.8 V | 10 µA @ 6 V |
| Impedance Max Zzt | 20 Ohms | 9 Ohms | 80 Ohms | 4.5 Ohms |
| Power Max | 1 W | 1 W | 1 W | 1 W |
| Voltage Tolerance | 5 % | 5 % | 5 % | 5 % |
| Voltage Zener Nom Vz | 18 V | 12 V | 47 V | 8.2 V |
| Impedance | 20R | -- | 80R | 4.5R |
| Action |
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