MMSZ5255BQ-7-F is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
MMSZ5255BQ-7-F | |
|---|---|
DigiKey Part Number | 31-MMSZ5255BQ-7-FTR-ND - Tape & Reel (TR) 31-MMSZ5255BQ-7-FCT-ND - Cut Tape (CT) 31-MMSZ5255BQ-7-FDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | MMSZ5255BQ-7-F |
Description | DIODE ZENER 28V 370MW SOD123 |
Manufacturer Standard Lead Time | 40 Weeks |
Customer Reference | |
Detailed Description | Zener Diode 28 V 370 mW ±5% Surface Mount SOD-123 |
Datasheet | Datasheet |
Product Attributes
Filter Similar Products
Show Empty Attributes
Category | Voltage - Forward (Vf) (Max) @ If 900 mV @ 10 mA |
Mfr | Operating Temperature -65°C ~ 150°C (TJ) |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Grade Automotive |
Part Status Active | Qualification AEC-Q101 |
Voltage - Zener (Nom) (Vz) | Mounting Type Surface Mount |
Tolerance ±5% | Package / Case |
Power - Max 370 mW | Supplier Device Package SOD-123 |
Impedance (Max) (Zzt) 44 Ohms | Base Product Number |
Current - Reverse Leakage @ Vr 100 nA @ 21 V |
Report Product Information Error
Documents & Media
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| MMSZ5255B-7 | Diodes Incorporated | 3,000 | 981-MMSZ5255B-7-CHP | $0.00021 | Parametric Equivalent |
| MMSZ5255BQ-13-F | Diodes Incorporated | 0 | 31-MMSZ5255BQ-13-FTR-ND | $0.03621 | Parametric Equivalent |
In-Stock: 0
3,000 estimated in stock on 11-Oct-2027
Request Stock Notification
Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.22000 | $0.22 |
| 10 | $0.13500 | $1.35 |
| 25 | $0.11080 | $2.77 |
| 50 | $0.09600 | $4.80 |
| 100 | $0.08320 | $8.32 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | $0.04395 | $131.85 |
| 9,000 | $0.03680 | $331.20 |
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.





