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1SMB5929BT3G Diodes - Zener - Single by ON Semiconductor

1SMB5929BT3G is a Diodes - Zener - Single model from ON Semiconductor, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Discrete Semiconductor Products / Diodes - Zener - Single product path. Known package information currently points to SMB under the ON Semiconductor brand listing. DIODE ZENER 15V 3W SMB. TrustCompo combines the available model, brand, hierarchy, and specification details around 1SMB5929BT3G so buyers can move faster from review to quotation.

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Datasheet
1SMB5929BT3G Diodes - Zener - Single by ON Semiconductor | TrustCompo
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Part Number

1SMB5929BT3G

Internal code

TCE000034715

Package

SMB

Manufacturer

ON Semiconductor

Key specifications

Series

-

Min Quantity

1

Description

DIODE ZENER 15V 3W SMB

key Attributes

-

Technical document

Open The Official Datasheet

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Globally recognized certifications

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ISO 9001

Quality management processes for more consistent sourcing and handling.

AS9120B

Aerospace-focused distribution controls for traceability and reliability.

ISO 14001

Environmental management discipline across warehouse and operating workflows.

ESD Control

Electrostatic handling standards to help protect sensitive components.

Ordering workflow

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Product overview

Overview

The 1SMB5929BT3G is a Zener diode manufactured by ON Semiconductor, designed for voltage regulation and protection applications. This component is part of the SMB (Surface Mount) series, which is known for its compact size and efficiency in various electronic circuits.

Key Features:

  1. Zener Voltage: The 1SMB5929BT3G has a Zener voltage of 5.1V, making it suitable for applications requiring a stable reference voltage or voltage clamping.

  2. Power Dissipation: It can handle a maximum power dissipation of 1.5W, which allows it to effectively manage heat generated during operation.

  3. Package Type: The diode is housed in a DO-214AA (SMB) package, which is a surface-mount device (SMD) that provides a low profile and is ideal for automated assembly processes.

  4. Temperature Range: The operating temperature range for this diode is typically from -55°C to +150°C, making it suitable for a wide variety of environments, including industrial and automotive applications.

  5. Reverse Leakage Current: The reverse leakage current is low, ensuring minimal power loss and enhancing the efficiency of the circuit in which it is used.

  6. Applications: Common applications include voltage regulation, transient voltage suppression, and protection of sensitive electronic components from overvoltage conditions.

  7. Electrical Characteristics: The diode features a low dynamic impedance, which contributes to its effectiveness in maintaining a stable voltage under varying load conditions.

Mechanical Characteristics:

  • Dimensions: The SMB package typically measures approximately 4.6mm x 3.2mm x 1.5mm, making it compact enough for space-constrained designs.
  • Mounting: Designed for surface mounting, it can be easily integrated into printed circuit boards (PCBs) using standard soldering techniques.

Conclusion:

The 1SMB5929BT3G from ON Semiconductor is a reliable and efficient Zener diode that provides excellent voltage regulation and protection capabilities in a compact surface-mount package. Its robust specifications make it suitable for a wide range of electronic applications, ensuring stable performance in various operating conditions.

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Popular Specs Surfaced First

Product Attribute

Part Status

Active

Product Attribute

REACH Status

REACH Unaffected

Product Attribute

ECCN

EAR99

Product Attribute

Lead Free

Lead Free

Product Attribute

Lifecycle Status

ACTIVE (Last Updated: 2 days ago)

Product Attribute

Mounting Type

Surface Mount

Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Lifecycle Status
ACTIVE (Last Updated: 2 days ago)
Mounting Type
Surface Mount
Published
2006
Factory Lead Time
12 Weeks
Halogen Free
Halogen Free
Termination
SMD/SMT
Packaging
Cut Tape (CT)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Element Configuration
Single
Height
2.286mm
Manufacturer
ON Semiconductor
Categories
Discrete Semiconductor Products
Tolerance
±5%
Subcategory
Voltage Reference Diodes
Sub-Categories
Diodes - Zener - Single
HTS Code
8541.10.00.50
Operating Temperature
-65°C~150°C
Package / Case
DO-214AA, SMB
Surface Mount
YES
Radiation Hardening
No
Reflow Temperature-Max (S)
40
Pbfree Code
yes
Number Of Terminations
2
Number Of Pins
2
Voltage Tolerance
5%
Pin Count
2
Voltage Tol-Max
5%
Polarity
UNIDIRECTIONAL
Technology
ZENER
Length
4.5974mm
Material
Plastic
Power Dissipation
550mW
Working Voltage
15V
Voltage - Rated DC
15V
Power Rating
3W
Max Power Dissipation
3W
Zener Voltage
15V
Reference Voltage
15V
Zener Current
100mA
Impedance-Max
9Ohm
Impedance
9Ohm
Width
3.9624mm
Terminal Form
L BEND
Base Part Number
SMB5929
Manufacturer'S Part No.
1SMB5929BT3G
Terminal Finish
Tin (Sn)
Diode Type
ZENER DIODE
Number Of Elements
1
Forward Voltage
1.5V
Voltage - Forward (Vf) (Max) @ If
1.5V @ 200mA
Max Reverse Leakage Current
1μA
Peak Reverse Current
1μA
Max Breakdown Voltage
15.75V
Test Current
25mA
Current - Reverse Leakage @ Vr
1μA @ 11.4V
Breakdown Voltage
15.75V
JESD-609 Code
e3
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
HTSUS
8541.10.0050
ECCN Code
EAR99

Common questions

Product FAQ

Quick answers for buyers reviewing 1SMB5929BT3G, stock, documentation, and sourcing steps.

What is 1SMB5929BT3G?

1SMB5929BT3G is a Diodes - Zener - Single component from ON Semiconductor. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.

What package and description are listed for 1SMB5929BT3G?

1SMB5929BT3G is listed with package reference SMB. The current product description is DIODE ZENER 15V 3W SMB, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.

Is 1SMB5929BT3G available in stock?

This page currently shows 168243 units in stock and 85970 units available for 1SMB5929BT3G. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.

Can I request a quote or sample for 1SMB5929BT3G?

Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for 1SMB5929BT3G by ON Semiconductor. The TrustCompo team can review price, availability, and documentation support.

Is a datasheet available for 1SMB5929BT3G?

Yes. This page links to the datasheet for 1SMB5929BT3G by ON Semiconductor, so engineers and buyers can review package, ratings, and application details before purchase.

How should buyers verify 1SMB5929BT3G before ordering?

Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for 1SMB5929BT3G before approving the order.

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