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SZ1SMB5923BT3G Zener Diode, 8.2V nominal, 3W maximum power dissipation, ±5% tolerance, surface mount in DO-214AA (SMB) package.
Mfr Part #:

SZ1SMB5923BT3G

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
Zener Diode, 8.2V nominal, 3W maximum power dissipation, ±5% tolerance, surface mount in DO-214AA (SMB) package.
✓ Total Stock: 12,597 pcs
$ Price Range: $0.25 - $1.14

SZ1SMB5923BT3G Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Flip Electronics ✓
Non-Authorised Inventory information
10,000 pcs
On Request
10000 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,597 pcs
On Request
1597 pcs On Request 1 On Request On Request On Request On Request On Request
Braun Electronic Components ✓
Non-Authorised Inventory information
1,000 pcs
On Request
1000 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

SZ1SMB5923BT3G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Impedance (Max) (Zzt)
Lead Style
Mounting Type
Operating Temperature
Power
Storage Temperature
Supplier Device Package
Tape & Reel
Tolerance
Voltage
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SZ1SMB5923BT3G Description

Short technical summary and product information.

The SZ1SMB5923BT3G is a 3W surface mount Zener voltage regulator diode from On Semiconductor's 1SMB59xxBT3G series. It features a nominal Zener voltage of 8.2V with ±5% tolerance, maximum Zener impedance of 3.5Ω, and a reverse leakage current of 5µA at 6.5V. The forward voltage is 1.5V at 200mA.

 

Designed for general-purpose voltage regulation and protection circuits, this diode operates over a junction temperature range of -65°C to +150°C. It is housed in a void-free, transfer-molded plastic DO-214AA (SMB) package with modified L-bend leads for improved solderability and board contact.

 

The SZ prefix indicates automotive qualification (AEC-Q101) and suitability for applications requiring stringent change control. The device is Pb-Free and RoHS compliant per the datasheet.

SZ1SMB5923BT3G Quick Information

Product Type: Zener Diode
Series: SZ1SMB59xxT3G Series
Canonical Name: On Semiconductor SZ1SMB5923BT3G Zener Diode, 8.2V, 3W, DO-214AA (SMB)
Subcategory: Single Zener Diode

SZ1SMB5923BT3G Compliance

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

SZ1SMB5923BT3G Estimated Pricing

Qty Low High
1+ $1.14 $1.14
10+ $0.71 $0.71
100+ $0.47 $0.47
500+ $0.36 $0.36
1,000+ $0.33 $0.33
2,500+ $0.27 $0.27
5,000+ $0.25 $0.25

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

SZ1SMB5923BT3G Features

  • 3W power dissipation capability.
  • 8.2V nominal Zener voltage with ±5% tolerance.
  • Surface mount DO-214AA (SMB) package.
  • AEC-Q101 qualified for automotive applications.
  • Pb-Free and RoHS compliant.

SZ1SMB5923BT3G Applications

  • Voltage regulation in power supplies.
  • Overvoltage protection circuits.
  • Automotive electronic control units.
  • Industrial equipment voltage clamping.

SZ1SMB5923BT3G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the nominal Zener voltage of SZ1SMB5923BT3G?

The nominal Zener voltage is 8.2V.

What is the power dissipation rating of this diode?

Maximum power dissipation is 3W at 75°C lead temperature.

What is the tolerance of the Zener voltage?

The tolerance is ±5%.

What is the forward voltage at 200mA?

The maximum forward voltage is 1.5V at 200mA.

What package is this diode available in?

It is available in a DO-214AA (SMB) surface mount package.

What is the reverse leakage current at 6.5V?

Maximum reverse leakage current is 5µA at 6.5V.

What is the operating temperature range?

The operating temperature range is -65°C to +150°C.

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