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 | Nov 25 - Nov 30 (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
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- 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
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- Orders cannot be canceled after shipping the packages.
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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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Manufacturer Taiwan Semiconductor Corporation Series - Voltage - Zener (Nom) (Vz) 33V Tolerance ±5% Power - Max 1W Impedance (Max) (Zzt) 45 Ohms Current - Reverse Leakage @ Vr 5µA @ 25.1V Voltage - Forward (Vf) (Max) @ If - Operating Temperature -55°C ~ 150°C (TJ) Mounting Type Through Hole Package / Case DO-204AL, DO-41, Axial Supplier Device Package DO-204AL (DO-41) |
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