MMBZ5245BLT1G Zener diode with nominal voltage 15V, 225mW power dissipation, surface mount SOT-23-3 package. ±5% tolerance.
Mfr Part #:

MMBZ5245BLT1G

Available from 8 distributors
Mfr Name: On Semiconductor
On Semiconductor
Zener diode with nominal voltage 15V, 225mW power dissipation, surface mount SOT-23-3 package. ±5% tolerance.
✓ Total Stock: 98,407 pcs
$ Price Range: $0.03 - $0.17

MMBZ5245BLT1G Available from 8 distributors

✓ Authorised
✓ Non-Authorised

MMBZ5245BLT1G 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
Storage Temperature
Supplier Device Package
Tape & Reel
Termination Style
Tolerance
Voltage

MMBZ5245BLT1G Description

Short technical summary and product information.

The MMBZ5245BLT1G is a 15V Zener diode from the MMBZ52xxBLT1G series by On Semiconductor. It offers a nominal Zener voltage of 15V with ±5% tolerance and a maximum power dissipation of 225mW on FR-5 board (300mW on alumina substrate). The device features a maximum Zener impedance of 16Ω and a reverse leakage current of 100nA at 11V. It is designed for voltage regulation in space-constrained applications.

 

The diode is housed in a surface mount SOT-23-3 package (TO-236, SC-59) with gull wing terminals, suitable for automated assembly. It has an ESD rating of Class 3 (>16kV) per Human Body Model and is RoHS compliant, Pb-Free, and Halogen Free. The operating temperature range is -65°C to 150°C.

 

Typical applications include voltage regulation in cellular phones, handheld portables, and high-density PC boards. The small package size makes it ideal for compact designs.

MMBZ5245BLT1G Quick Information

Product Type: Zener Diode
Series: MMBZ52xxBLT1G Series
Canonical Name: MMBZ5245BLT1G Zener Diode, 15V, 225mW, SOT-23-3
Subcategory: Single Zener Diode

MMBZ5245BLT1G Compliance

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

MMBZ5245BLT1G Estimated Pricing

Qty Low High
1+ $0.17 $0.17
10+ $0.10 $0.10
100+ $0.06 $0.06
500+ $0.05 $0.05
1,000+ $0.04 $0.04
3,000+ $0.03 $0.03
6,000+ $0.03 $0.03

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

MMBZ5245BLT1G Features

  • Nominal Zener voltage of 15V with ±5% tolerance.
  • Maximum power dissipation of 225mW on FR-5 board.
  • ESD rating of Class 3 (>16 kV) per Human Body Model.
  • Surface mount SOT-23-3 package for automated assembly.
  • RoHS compliant, Pb-Free, and Halogen Free.

MMBZ5245BLT1G Applications

  • Used for voltage regulation in portable electronics.
  • Ideal for high-density PC board designs.
  • Suitable for cellular phone power management.
  • Applied in handheld battery-powered devices.

MMBZ5245BLT1G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of MMBZ5245BLT1G?

15V nominal with ±5% tolerance.

What is the power dissipation rating?

225mW on FR-5 board, 300mW on alumina substrate.

What is the package type?

SOT-23-3 (TO-236, SC-59).

What is the forward voltage?

900mV maximum at 10mA.

What is the ESD rating?

Class 3 (>16kV) per Human Body Model.

What is the operating temperature range?

-65°C to 150°C.

Is the device RoHS compliant?

Yes, RoHS3 compliant, Pb-Free, Halogen Free.

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