| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,820 pcs
|
1820 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
372 pcs
|
372 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
372 pcs
|
372 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Mounting Type | |
| Operating Temperature | |
| Peak Forward Surge Current | |
| Speed | |
| Supplier Device Package | |
| Tape & Reel | |
| Technology | |
| Voltage |
The Vishay Dale VBT2045BP-E3/8W is a Trench MOS Barrier Schottky Rectifier designed for PV solar cell bypass protection. It features a low forward voltage drop and high efficiency operation.
Key electrical specifications include a maximum repetitive peak reverse voltage of 45V and a maximum DC forward bypassing current of 20A. The peak forward surge current is rated at 160A for an 8.3ms single half sine-wave. Instantaneous forward voltage is typically 0.44V at 5A and 0.51V at 20A (at 125°C).
This device operates in AC mode from -40°C to +150°C, with a junction temperature up to 200°C for DC forward current without reverse bias. The package is a surface-mount D2PAK (TO-263AB).
Typical applications include use as a bypass diode in solar cell junction boxes for protection against DC forward current without reverse bias.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.48 | $0.48 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
45V.
20A.
0.44V at 25°C.
160A for 8.3ms half sine wave.
-40°C to +150°C in AC mode, and up to 200°C in DC forward current without reverse bias for t≤1h.
Fast recovery, less than 500ns at >200mA forward current.
Surface mount TO-263-3, D2Pak (2 leads + tab), TO-263AB.