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For Reference Only
| Part Number | 20KPA256-B |
| OEMstron Part # | 20KPA256-B |
| Manufacturer | Littelfuse |
| Category | Power › Circuit Protection › TVS - Diodes |
| Description | TVS DIODE 256V 432.6V P600 |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | 20KPA256-B PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 21 - May 26 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
20KPA256-B Specifications
| Part Number | 20KPA256-B | |
| Brand | Littelfuse | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Power | |
| Category | Circuit Protection | |
| Subcategory | TVS - Diodes | |
| Manufacturer | Littelfuse Inc. | |
| Series | 20KPA | |
| Type | Zener | |
| Unidirectional Channels | 1 | |
| Bidirectional Channels | - | |
| Voltage - Reverse Standoff (Typ) | 256V | |
| Voltage - Breakdown (Min) | 270.27V | |
| Voltage - Clamping (Max) @ Ipp | 432.6V | |
| Current - Peak Pulse (10/1000µs) | 49A | |
| Power - Peak Pulse | 20000W (20kW) | |
| Power Line Protection | No | |
| Applications | General Purpose | |
| Capacitance @ Frequency | - | |
| Operating Temperature | -55°C ~ 175°C (TJ) | |
| Mounting Type | Through Hole | |
| Package / Case | P600, Axial | |
| Supplier Device Package | P600 |
20KPA256-B Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
20KPA256-B Littelfuse Inc |
TVS DIODE 256VWM 432.6VC P600 |
Contact Us |
| Part Number | Description | Stock |
|
20KPA256-B D# 20KPA256-B-ND Littelfuse Inc |
TVS DIODE 256V 432.6V P600 |
Limited Supply - Call |
| Part Number | Description | Stock |
|
20KPA256-B D# 91T3578 Littelfuse Inc |
TVS AXIAL LEAD HIGH POWER - BULK / BULK RoHS: Not Compliant
Min Qty: 100
Container: Bulk
|
0 |
| Part Number | Description | Stock |
|
20KPA256-B D# NS-20KPA256-B Littelfuse Inc |
OEM/CM ONLY |
3767 |
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| In Stock | 208 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
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