3SMBJ5929B-TP Zener diode with nominal voltage 15V, power dissipation 3W, tolerance ±5%. Surface mount package DO-214AA (SMB).
Mfr Part #:

3SMBJ5929B-TP

Available from 1 distributors
Mfr Name: Micro Commercial
Micro Commercial
Zener diode with nominal voltage 15V, power dissipation 3W, tolerance ±5%. Surface mount package DO-214AA (SMB).
Total Stock: 307 pcs
$ Price Range: $0.21 - $1.19

3SMBJ5929B-TP Available from 1 distributor

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3SMBJ5929B-TP Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Flammability Rating
Halogen Free
Impedance (Max) (Zzt)
Knee Current (IZK)
Knee Impedance (ZZK)
Lead Style
Marking Code
Mounting Type
Operating Junction Temperature Range
Operating Temperature
Packing Method
Power
Storage Temperature
Storage Temperature Range
Supplier Device Package
Tape & Reel
Termination Finish
Test Current (Izt)
Thermal Resistance - Junction to Case
Thermal Resistance Junction-to-Ambient
Thermal Resistance, Junction to Lead
Tolerance
Voltage
Zener Voltage

3SMBJ5929B-TP Description

Short technical summary and product information.

The 3SMBJ5929B-TP is a 15V Zener diode from Micro Commercial Components, designed for voltage regulation and protection applications. It features a nominal Zener voltage of 15V with a tolerance of ±5%, tested at 25mA. The device can dissipate up to 3W of power under steady-state conditions, making it suitable for moderate power applications.

 

Electrical characteristics include a maximum dynamic impedance of 9Ω at the test current, a knee current of 0.25mA with 600Ω impedance, and a maximum reverse current of 1µA at 11.4V. The forward voltage is 1.5V maximum at 200mA. The operating junction temperature range is -65°C to 150°C, with storage temperature range matching.

 

The diode is housed in a surface mount DO-214AA (SMB) package, with lead-free solder termination and tape and reel packaging. It is RoHS compliant, halogen-free, and has a moisture sensitivity level of 1 (unlimited). The epoxy meets UL 94 V-0 flammability rating.

3SMBJ5929B-TP Quick Information

Product Type: Zener Diode
Series: 3SMBJ59xxB
Canonical Name: Micro Commercial 3SMBJ5929B-TP Zener Diode, 15V, 3W, DO-214AA (SMB)
Subcategory: Single

3SMBJ5929B-TP Compliance

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

3SMBJ5929B-TP Estimated Pricing

Qty Low High
1+ $1.19 $1.19
10+ $0.82 $0.82
100+ $0.52 $0.52
500+ $0.32 $0.32
1,000+ $0.24 $0.24
3,000+ $0.21 $0.21

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

3SMBJ5929B-TP Features

  • Nominal Zener voltage of 15V with ±5% tolerance.
  • Power dissipation rating of 3W steady state.
  • Surface mount DO-214AA (SMB) package.
  • RoHS compliant and halogen-free design.
  • Operating junction temperature range -65°C to 150°C.

3SMBJ5929B-TP Applications

  • Voltage regulation in power supply circuits.
  • Overvoltage protection for sensitive components.
  • Voltage reference in analog circuits.
  • Clamping in switching power supplies.

3SMBJ5929B-TP FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the 3SMBJ5929B-TP?

The nominal Zener voltage is 15V with a tolerance of ±5%.

What is the power dissipation rating?

The maximum power dissipation is 3W under steady-state conditions.

What is the forward voltage?

The maximum forward voltage is 1.5V at a forward current of 200mA.

What is the package type?

The device is packaged in DO-214AA (SMB) surface mount package.

What is the operating temperature range?

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

Is the 3SMBJ5929B-TP RoHS compliant?

Yes, it is RoHS compliant with a lead-free finish.

What is the moisture sensitivity level?

The moisture sensitivity level is MSL 1 (unlimited).

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