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For Reference Only
| Part Number | 1N4557A |
| OEMstron Part # | 1N4557A |
| Manufacturer | Microsemi |
| Category | Semiconductors › Diodes & Rectifiers › Zener Diodes - Single |
| Description | DIODE ZENER 3.9V 50W TO204AD |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | 1N4557A PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Nov 24 - Nov 29 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
1N4557A Specifications
| Part Number | 1N4557A | |
| Brand | Microsemi | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Diodes & Rectifiers | |
| Subcategory | Zener Diodes - Single | |
| Manufacturer | Microsemi Corporation | |
| Series | - | |
| Voltage - Zener (Nom) (Vz) | 3.9V | |
| Tolerance | ±10% | |
| 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) |
1N4557A Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
1N4557A D# V36:1790_09124421 Microchip Technology Inc |
Zener Diode Single 3.9V 10% 0.16Ohm 50000mW 3-Pin(2+Tab) TO-3 Tray RoHS: Not Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
1N4557A D# 1N4557A Microchip Technology Inc |
Diode Zener Single 3.9V 10% 50W 3-Pin(2+Tab) TO-3 - Trays (Alt: 1N4557A) RoHS: Not Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
1N4557A New Jersey Semiconductor Products, Inc. |
336 |
| Part Number | Description | Stock |
|
1N4557A Microsemi Corporation |
DIODE ZENER 3.9V 50W TO204AD |
Contact Us |
| Part Number | Description | Stock |
|
1N4557A D# 1N4557A-ND Microchip Technology Inc |
DIODE ZENER 3.9V 50W TO204AD |
Temporarily Out of Stock |
| Part Number | Description | Stock |
|
1N4557A SSI |
OEM/CM QUOTES ONLY | NO BROKERS |
1650 |
| Part Number | Description | Stock |
|
1N4557A Microchip Technology Inc |
Zener Diodes RoHS: Compliant
|
0 in Stock 0 on Order |
| Part Number | Description | Stock |
|
1N4557A D# MCHP00000040208 Microchip Technology Inc |
Zener Diodes |
0 |
| Part Number | Description | Stock |
|
1N4557A New Jersey Semiconductor Products Inc |
184 |
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Quick Inquiry
| In Stock | 136 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 75.5046 | $ 75.5046 |
| 100 | $ 75.5046 | $ 7,550.4600 |
| 500 | $ 75.5046 | $ 37,752.3000 |
| 1000 | $ 75.5046 | $ 75,504.6000 |
| 2500 | $ 75.5046 | $ 188,761.5000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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