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1SMB5952BT3G 1SMB5952BT3G is a 130V Zener diode rated for 3W power dissipation in a surface mount DO-214AA (SMB) package. It features ±5% tolerance and 450Ω maximum impedance.
Mfr Part #:

1SMB5952BT3G

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
1SMB5952BT3G is a 130V Zener diode rated for 3W power dissipation in a surface mount DO-214AA (SMB) package. It features ±5% tolerance and 450Ω maximum impedance.
✓ Total Stock: 10,409 pcs
$ Price Range: $0.16 - $0.54

1SMB5952BT3G Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
8,520 pcs
On Request
8520 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,834 pcs
On Request
1834 pcs On Request 1 On Request On Request On Request On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
55 pcs
On Request
55 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.

1SMB5952BT3G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Halogen Free
Impedance (Max) (Zzt)
Lead Style
Mounting Type
Operating Temperature
Power
SVHC Present
Supplier Device Package
Tape & Reel
Tolerance
Voltage
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1SMB5952BT3G Description

Short technical summary and product information.

The 1SMB5952BT3G is a 3W plastic surface mount Zener voltage regulator diode from On Semiconductor's 1SMB59xxBT3G series. It provides a nominal Zener voltage of 130V with ±5% tolerance and a maximum Zener impedance of 450Ω.

 

This device is designed for general purpose voltage regulation and protection circuits. It offers an ESD rating of Class 3 (>16 kV) per Human Body Model and is housed in a void-free, transfer-molded plastic DO-214AA (SMB) package with modified L-Bend leads for improved solder contact.

 

The 1SMB5952BT3G operates over a junction temperature range of -65°C to +150°C and has a maximum reverse leakage current of 1µA at 98.8V. It is supplied in tape and reel packaging with a standard quantity of 2500 pieces per reel.

1SMB5952BT3G Quick Information

Product Type: Zener Diode
Series: 1SMB59xxBT3G
Canonical Name: 1SMB5952BT3G Zener Diode, 130V, 3W, Surface Mount, DO-214AA (SMB)
Subcategory: Single Zener Diode

1SMB5952BT3G Compliance

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

1SMB5952BT3G Estimated Pricing

Qty Low High
1+ $0.54 $0.54
10+ $0.34 $0.34
100+ $0.21 $0.21
500+ $0.16 $0.16
2,500+ $0.16 $0.16

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

1SMB5952BT3G Features

  • Zener voltage of 130V with ±5% tolerance.
  • Maximum power dissipation of 3W at 75°C.
  • Surface mount DO-214AA (SMB) package.
  • ESD rating Class 3 (>16 kV) HBM.
  • Pb-Free and RoHS3 compliant device.

1SMB5952BT3G Applications

  • Voltage regulation in power supply circuits.
  • Overvoltage protection for sensitive electronics.
  • Voltage reference in industrial control systems.
  • Clamping and transient suppression applications.

1SMB5952BT3G FAQs

5 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the 1SMB5952BT3G?

The Zener voltage is 130V with a tolerance of ±5%.

What is the maximum power dissipation of this Zener diode?

The maximum power dissipation is 3W at a lead temperature of 75°C.

What package does the 1SMB5952BT3G come in?

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

What is the maximum reverse leakage current?

The maximum reverse leakage current is 1µA at a reverse voltage of 98.8V.

What is the operating temperature range?

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

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