1N4557B
For Reference Only
| Part Number | 1N4557B |
| PNEDA Part # | 1N4557B |
| Description | DIODE ZENER 3.9V 50W TO204AD |
| Manufacturer | Microsemi |
| Unit Price | Request a Quote |
| In Stock | 6,606 |
| Warehouses | Shipped from Hong Kong SAR |
| Estimated Delivery | May 23 - May 28 (Choose Expedited Shipping) |
| Guarantee | Up to 1 year [PNEDA-Warranty]* |
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Free shipping on orders over $100. PNEDA is willing to provide you with better services.
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1N4557B Resources
| Brand | Microsemi |
| ECAD Module |
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| Mfr. Part Number | 1N4557B |
| Category | Semiconductors › Diodes & Rectifiers › Zener Diodes - Single |
Payment Method
- Penda is not limited to cash transfers. Checks and bill transfers are also accepted.
- If you need the detailed invoice or tax ID,please email us.
- Some orders may require a minimum amount of $100.00.
- Cheque or cash on delivery, processing may take an additional 3-5 days.
Logistics Mode
- Delivery time: At the same day (Order deadline is 2pm, HK Time).
- Delivery date: usually 2 to 7 working days.
- It is unable to appoint a date of delivery.
- Tracking number will be sent once your order has been shipped.
- It may take up to 24 hours before carriers display the info.
Notes
- Please confirm the specifications of the products when ordering.
- If you have special order instructions,please note it on the ordering pages.
- Registered users can log in to the account to view the order status.
- You can email us to change the order details before shipment.
- Orders cannot be canceled after shipping the packages.
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Our approach is built around proving our clients with three key advantages:
Prompt Responsiveness
Our team responds quickly to your requests, and gets to work immediately to find your parts.
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1N4557B Specifications
| Manufacturer | Microsemi Corporation |
| Series | - |
| Voltage - Zener (Nom) (Vz) | 3.9V |
| Tolerance | ±5% |
| Power - Max | 50W |
| Impedance (Max) (Zzt) | 0.16 Ohms |
| Current - Reverse Leakage @ Vr | 150µA @ 500mV |
| Voltage - Forward (Vf) (Max) @ If | 1.5V @ 10A |
| Operating Temperature | -65°C ~ 175°C |
| Mounting Type | Through Hole |
| Package / Case | TO-204AD |
| Supplier Device Package | TO-204AD (TO-3) |
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