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MMSZ5257B is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
MMSZ5257B | |
|---|---|
DigiKey Part Number | 1655-MMSZ5257BTR-ND - Tape & Reel (TR) 1655-MMSZ5257BCT-ND - Cut Tape (CT) 1655-MMSZ5257BDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Part Number | MMSZ5257B |
Description | DIODE ZENER 33V 500MW SOD123 |
Manufacturer Standard Lead Time | 8 Weeks |
Customer Reference | |
Detailed Description | Zener Diode 33 V 500 mW ±5% Surface Mount SOD-123 |
Datasheet | Datasheet |
Product Attributes
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Category | Impedance (Max) (Zzt) 58 Ohms |
Mfr | Current - Reverse Leakage @ Vr 100 nA @ 25 V |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Voltage - Forward (Vf) (Max) @ If 900 mV @ 10 mA |
Part Status Active | Operating Temperature -55°C ~ 150°C (TJ) |
Voltage - Zener (Nom) (Vz) | Mounting Type Surface Mount |
Tolerance ±5% | Package / Case |
Power - Max 500 mW | Supplier Device Package SOD-123 |
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Substitutes (6)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| MMSZ5257BHE3-TP | MCC (Micro Commercial Components) | 0 | 353-MMSZ5257BHE3-TPTR-ND | $0.26000 | Parametric Equivalent |
| MMSZ5257C-TP | MCC (Micro Commercial Components) | 0 | 353-MMSZ5257C-TP-ND | $0.03181 | Parametric Equivalent |
| MMSZ5257B-HF | Comchip Technology | 0 | 641-MMSZ5257B-HFTR-ND | $0.04794 | Parametric Equivalent |
| MMSZ5257BH RHG | Taiwan Semiconductor Corporation | 0 | 1801-MMSZ5257BHRHGTR-ND | $0.02856 | Parametric Equivalent |
| MMSZ5257B-AU_R1_000A1 | Panjit International Inc. | 0 | 3757-MMSZ5257B-AU_R1_000A1TR-ND | $0.02250 | Parametric Equivalent |
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In-Stock: 0
3,000 estimated in stock on 14-Dec-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.12000 | $0.12 |
| 10 | $0.07600 | $0.76 |
| 100 | $0.04690 | $4.69 |
| 500 | $0.03386 | $16.93 |
| 1,000 | $0.02960 | $29.60 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | $0.02415 | $72.45 |
| 6,000 | $0.02140 | $128.40 |
| 9,000 | $0.01999 | $179.91 |
| 15,000 | $0.01841 | $276.15 |
| 21,000 | $0.01747 | $366.87 |
| 30,000 | $0.01655 | $496.50 |
| 75,000 | $0.01455 | $1,091.25 |
| 150,000 | $0.01330 | $1,995.00 |
| 300,000 | $0.01226 | $3,678.00 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.
