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MMBZ5234B-7-F 6.2V Zener diode in a surface mount SOT-23-3 package. Rated for 350mW power dissipation with ±5% tolerance.
Mfr Part #:

MMBZ5234B-7-F

Available from 3 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
6.2V Zener diode in a surface mount SOT-23-3 package. Rated for 350mW power dissipation with ±5% tolerance.
✓ Total Stock: 57,645 pcs
$ Price Range: $0.04 - $0.18

MMBZ5234B-7-F 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
46,020 pcs
On Request
46020 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
9,050 pcs
On Request
9050 pcs On Request 1 On Request On Request 17+ On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
2,575 pcs
On Request
2575 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.

MMBZ5234B-7-F Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Forward Voltage
Halogen Free
Impedance (Max) (Zzt)
Mounting Type
Operating Temperature
Power
SVHC Present
Storage Temperature
Supplier Device Package
Tape & Reel
Tolerance
Voltage
Weight
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MMBZ5234B-7-F Description

Short technical summary and product information.

The MMBZ5234B-7-F is a 6.2V Zener diode from Diodes Incorporated, designed for surface mount applications. It is part of the MMBZ5221B-MMBZ5259B series and offers a nominal Zener voltage of 6.2V with a tolerance of ±5%. The diode can dissipate up to 350mW of power on standard FR-4 PCB, making it suitable for voltage regulation and reference circuits.

 

The device features a low maximum impedance of 7Ω at the Zener voltage and a forward voltage of 900mV at 10mA. Reverse leakage current is limited to 5µA at 4V reverse voltage. The operating temperature range spans from -65°C to 150°C, providing robust performance in harsh environments.

 

Packaged in a compact SOT-23-3 (TO-236-3) case, the MMBZ5234B-7-F is ideal for high-density PCB layouts. The component is RoHS3 compliant and lead-free, with a halogen- and antimony-free green molding compound. Moisture sensitivity is Level 1 per J-STD-020, allowing unlimited floor life before reflow soldering.

MMBZ5234B-7-F Quick Information

Product Type: Zener Diode
Series: MMBZ5221B - MMBZ5259B
Canonical Name: Zener Diode 6.2V 350mW Surface Mount SOT-23-3
Subcategory: Single Zener Diode

MMBZ5234B-7-F Compliance

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

MMBZ5234B-7-F Estimated Pricing

Qty Low High
1+ $0.18 $0.18
10+ $0.11 $0.11
100+ $0.07 $0.07
500+ $0.05 $0.05
1,000+ $0.04 $0.04
3,000+ $0.04 $0.04

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

MMBZ5234B-7-F Features

  • 6.2V Zener voltage with ±5% tolerance.
  • 350mW power dissipation rating.
  • Surface mount SOT-23-3 package.
  • Low 7Ω impedance for stable regulation.
  • RoHS3 and lead-free compliant.

MMBZ5234B-7-F Applications

  • Voltage regulation in low-power circuits.
  • Overvoltage protection for sensitive devices.
  • Voltage reference in analog circuits.
  • Clamping and level shifting applications.

MMBZ5234B-7-F FAQs

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

6.2 V.

What is the power dissipation rating?

350 mW.

What is the tolerance?

±5%.

What is the maximum impedance?

7 Ω.

What is the forward voltage drop?

900 mV at 10 mA.

What is the reverse leakage current?

5 µA at 4 V.

What package is it available in?

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

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