SML4745-E3/61 The Vishay Dale SML4745-E3/61 is a 16V Zener diode with 1W power dissipation, designed for surface mount applications. It features a ±10% voltage tolerance and comes in a DO-214AC (SMA) package.
Mfr Part #:

SML4745-E3/61

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale SML4745-E3/61 is a 16V Zener diode with 1W power dissipation, designed for surface mount applications. It features a ±10% voltage tolerance and comes in a DO-214AC (SMA) package.
✓ Total Stock: 74,820 pcs
$ Price Range: $0.02

SML4745-E3/61 Available from 1 distributor

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SML4745-E3/61 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Height
Impedance (Max) (Zzt)
Junction Temperature
Length
Mounting Style
Mounting Type
Operating Temperature
Power
Power Dissipation
Reverse Current
Storage Temperature
Supplier Device Package
Termination Style
Tolerance
Voltage
Weight
Width

SML4745-E3/61 Description

Short technical summary and product information.

The Vishay Dale SML4745-E3/61 is a single Zener diode designed for surface-mounted applications. It offers a stable Zener voltage of 16V with a nominal tolerance of ±10%. The diode is rated for a power dissipation of 1W at 75°C (TL) and has a maximum Zener impedance of 16 Ohms at a test current of 15.5 mA.

 

This component is housed in a DO-214AC (SMA) package, making it suitable for compact designs. It operates within a junction temperature range of -65°C to +150°C and has a storage temperature range of -65°C to +150°C. The flammability rating of UL 94 V-0 ensures safety in various environments. High temperature soldering is guaranteed up to 260°C for 10 seconds at the terminals.

 

The SML4745-E3/61 is designed for applications requiring voltage regulation and protection. Its surface mount capability simplifies integration into printed circuit boards, and its robust construction ensures reliability in demanding conditions.

SML4745-E3/61 Quick Information

Product Type: Zener Diode
Canonical Name: Vishay Dale SML4745-E3/61 Zener Diode
Subcategory: Diodes & Rectifiers

SML4745-E3/61 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SML4745-E3/61 Estimated Pricing

Qty Low High
1+ $0.02 $0.02

Estimated market price range - modelled values for guidance only, not live distributor offers.

SML4745-E3/61 Features

  • 16V Zener voltage rating.
  • 1W maximum power dissipation.
  • ±10% voltage tolerance.
  • DO-214AC (SMA) package.
  • Surface mountable design.

SML4745-E3/61 Applications

  • Voltage regulation in power supplies.
  • Overvoltage protection in automotive electronics.
  • Reference voltage for analog circuits.
  • Clamping in DC-DC converters.
  • General purpose voltage stabilization.

SML4745-E3/61 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the zener voltage of the SML4745-E3/61?

The nominal zener voltage is 16V with a ±10% tolerance.

What is the power dissipation rating?

Maximum power dissipation is 1W at a lead temperature of 75°C.

What package type is the SML4745-E3/61 available in?

It comes in a DO-214AC (SMA) surface mount package.

What is the zener impedance?

The maximum zener impedance is 16Ω at a test current of 15.5 mA.

What is the reverse leakage current?

The maximum reverse leakage current is 5 µA at a reverse voltage of 12.2V.

What are the dimensions of the device?

Length 4.5mm, width 2.8mm, height 2.3mm, weight 64 mg.

What is the operating junction temperature maximum?

The maximum junction temperature is 150°C. Storage temperature range is -65°C to +150°C.

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