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SML4752HE3_A/H The Vishay Dale SML4752HE3_A/H is a surface mount Zener diode with a 33V voltage rating and 1W power dissipation. It is housed in a DO-214AC SMA package.
Mfr Part #:

SML4752HE3_A/H

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale SML4752HE3_A/H is a surface mount Zener diode with a 33V voltage rating and 1W power dissipation. It is housed in a DO-214AC SMA package.
✓ Total Stock: 195 pcs
$ Price Range: $0.02

SML4752HE3_A/H Available from 1 distributor

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✓ Non-Authorised
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Bristol Electronics ✓
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195 pcs
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SML4752HE3_A/H Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Impedance (Max) (Zzt)
Mounting Type
Operating Temperature
Power
Supplier Device Package
Supplier Package
Tolerance
Voltage
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SML4752HE3_A/H Description

Short technical summary and product information.

The Vishay Dale SML4752HE3_A/H is a single Zener diode designed for surface-mounted applications. It features a nominal voltage rating of 33V with a standard tolerance of ±10%. The diode can dissipate up to 1W of power when mounted on a heatsink at 75°C. Its Zener impedance is a maximum of 45 Ohms at a test current of 5mA. The operating temperature range is from -65°C to +150°C.

 

This component is supplied in a DO-214AC (SMA) package, suitable for automated assembly processes. The diode has a reverse current of 5µA at 25.1V. It is classified under RoHS3 compliance and has a Moisture Sensitivity Level (MSL) of 1.

 

This Zener diode is suitable for voltage regulation and transient voltage suppression applications where a stable reference voltage is required. Its surface mount package makes it ideal for compact electronic designs.

SML4752HE3_A/H Quick Information

Product Type: Zener Diode
Canonical Name: Vishay Dale SML4752HE3_A/H Zener Diode
Subcategory: Zener Diodes

SML4752HE3_A/H Compliance

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

SML4752HE3_A/H Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

SML4752HE3_A/H Features

  • 33V nominal Zener voltage rating.
  • 1W maximum power dissipation.
  • ±10% standard voltage tolerance.
  • Surface mount DO-214AC SMA package.
  • Operating temperature up to 150°C.

SML4752HE3_A/H Applications

  • Used for voltage regulation circuits.
  • Suitable for transient voltage suppression.
  • Ideal for compact electronic designs.
  • Surface mount assembly compatible.

SML4752HE3_A/H FAQs

6 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of SML4752HE3_A/H?

33V nominal.

What is the power dissipation rating?

1W maximum at TL=75°C.

What is the package type?

DO-214AC (SMA) surface mount.

What is the operating temperature range?

Maximum junction temperature is 150°C.

What is the voltage tolerance?

±10%.

What is the reverse leakage current?

5µA maximum at VR=25.1V.

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