MMBZ5241BLT1G 11V Zener diode with 225mW power dissipation in a SOT-23-3 surface mount package. Designed for voltage regulation in portable electronics.
Mfr Part #:

MMBZ5241BLT1G

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
11V Zener diode with 225mW power dissipation in a SOT-23-3 surface mount package. Designed for voltage regulation in portable electronics.
✓ Total Stock: 102,953 pcs
$ Price Range: $0.03 - $0.17

MMBZ5241BLT1G Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
45,333 pcs
45333 pcs On Request 1 On Request On Request 18+ On Request On Request
Non-Authorised Inventory information
32,600 pcs
32600 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
25,020 pcs
25020 pcs On Request 1 On Request On Request On Request On Request On Request

MMBZ5241BLT1G 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)
Mounting Type
Operating Temperature
Power
SVHC Present
Storage Temperature
Supplier Device Package
Tape & Reel
Termination Style
Tolerance
Voltage

MMBZ5241BLT1G Description

Short technical summary and product information.

The MMBZ5241BLT1G is a Zener voltage regulator diode from On Semiconductor, offering a nominal Zener voltage of 11V with ±5% tolerance. It is rated for 225mW power dissipation on FR-4 or FR-5 boards, making it suitable for low-power voltage regulation applications. The device features a maximum Zener impedance of 22Ω, a forward voltage of 0.9V at 10mA, and a reverse leakage current of 2µA at 8.4V.

 

Packaged in a compact SOT-23-3 surface mount case, this diode is designed for automated board assembly and high-density PCB layouts. It operates over a junction temperature range of -65°C to 150°C and has an ESD rating of Class 3 (>16kV) per the Human Body Model. Thermal resistance is 556°C/W on FR-5 board and 417°C/W on alumina substrate.

 

This component is Pb-Free, Halogen Free/BFR Free, and RoHS compliant, with a UL 94 V-0 flammability rating. It is ideal for voltage regulation, protection, and reference circuits in cellular phones, handheld portables, and other space-constrained electronics.

MMBZ5241BLT1G Quick Information

Product Type: Zener Diode
Series: MMBZ52xxBLT1G Series
Canonical Name: MMBZ5241BLT1G Zener Voltage Regulator Diode
Subcategory: Single Zener Diode

MMBZ5241BLT1G Compliance

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

MMBZ5241BLT1G 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

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

MMBZ5241BLT1G Features

  • Zener voltage of 11V with ±5% tolerance.
  • 225mW power dissipation on FR-5 board.
  • ESD rating of Class 3 (>16kV) HBM.
  • Surface mount SOT-23-3 package.
  • Pb-Free, Halogen Free, RoHS compliant.

MMBZ5241BLT1G Applications

  • Used in voltage regulation circuits for portable devices.
  • Ideal for cellular phone power management.
  • Suitable for high density PCB designs.
  • Applies in protection and clamping applications.

MMBZ5241BLT1G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of MMBZ5241BLT1G?

The nominal Zener voltage is 11V with ±5% tolerance.

What is the power dissipation rating?

Maximum power dissipation is 225mW on FR-5 board.

What is the forward voltage drop?

Forward voltage is 0.9V typical at 10mA forward current.

What package is the MMBZ5241BLT1G available in?

It is available in a SOT-23-3 surface mount package.

What is the operating temperature range?

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

What is the ESD rating?

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

Is the part RoHS compliant?

Yes, it is RoHS3 compliant, Pb-Free, and Halogen Free/BFR Free.

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