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MMSZ5226B-7-F Zener diode with nominal voltage 3.3V, ±5% tolerance, and 500mW power dissipation. Surface mount package SOD-123.
Mfr Part #:

MMSZ5226B-7-F

Available from 6 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
Zener diode with nominal voltage 3.3V, ±5% tolerance, and 500mW power dissipation. Surface mount package SOD-123.
✓ Total Stock: 47,999 pcs
$ Price Range: $0.04 - $0.22

MMSZ5226B-7-F Available from 6 distributors

✓ Authorised
✓ Non-Authorised
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.

MMSZ5226B-7-F 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
Storage Temperature
Supplier Device Package
Tape & Reel
Tolerance
Voltage
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MMSZ5226B-7-F Description

Short technical summary and product information.

The MMSZ5226B-7-F is a 3.3V Zener diode from Diodes Incorporated, part of the MMSZ522xB series. It features a nominal Zener voltage of 3.3V with a tolerance of ±5% and a maximum impedance of 28Ω. The forward voltage is 900mV at 10mA, and reverse leakage current is 25µA at 1V. Power dissipation is rated at 500mW at a lead temperature of 75°C (370mW at ambient 25°C). The device operates over a temperature range of -65°C to 150°C.

 

The diode is housed in a SOD-123 surface mount package with matte tin terminals and a cathode band for polarity indication. It is designed for automated assembly and is qualified to AEC-Q101 standards for automotive applications. The component is fully RoHS compliant, halogen and antimony free, and has a moisture sensitivity level of 1 per J-STD-020.

 

Typical applications include voltage regulation, overvoltage protection, and reference voltage generation in low-power circuits. The tape and reel packaging supports high-volume manufacturing processes.

MMSZ5226B-7-F Quick Information

Product Type: Zener Diode
Series: MMSZ522xB
Canonical Name: MMSZ5226B-7-F Zener Diode, 3.3V, 500mW, SOD-123
Subcategory: Single Zener Diode

MMSZ5226B-7-F Compliance

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

MMSZ5226B-7-F Estimated Pricing

Qty Low High
1+ $0.22 $0.22
10+ $0.13 $0.13
100+ $0.08 $0.08
500+ $0.06 $0.06
1,000+ $0.05 $0.05
3,000+ $0.04 $0.04

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

MMSZ5226B-7-F Features

  • Nominal Zener voltage of 3.3V.
  • ±5% tolerance for precise regulation.
  • 500mW power dissipation capability.
  • Surface mount SOD-123 package.
  • RoHS and halogen free compliant.

MMSZ5226B-7-F Applications

  • Voltage regulation in low-power circuits.
  • Overvoltage protection for sensitive components.
  • Reference voltage in analog circuits.
  • Used in automotive electronics.

MMSZ5226B-7-F FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of MMSZ5226B-7-F?

The nominal Zener voltage is 3.3V.

What is the forward voltage?

The forward voltage is 900mV at 10mA.

What package is this diode available in?

It is available in a SOD-123 surface mount package.

What is the power dissipation?

Power dissipation is 500mW at lead temperature 75°C (370mW at ambient 25°C).

What is the tolerance of the Zener voltage?

The tolerance is ±5%.

What is the maximum impedance?

The maximum impedance (Zzt) is 28Ω.

What is the operating temperature range?

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

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