| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
99 pcs
|
99 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Peak Forward Surge Current | |
| Reverse Recovery Time |
The 1N6638U is a metallurgically bonded switching and signal diode manufactured by Unitrode. This series is military qualified per MIL-PRF-19500/578 and /609, making it suitable for high-reliability applications in space, commercial, and military aircraft, as well as military vehicles and shipboard markets.
Key electrical characteristics include an ultra-fast recovery time of 4.5ns, a working peak reverse voltage of 125V, and a peak forward surge current of 2.5A. The average rectified forward current is 300mA. The diode operates over a wide temperature range from -65°C to +175°C.
Packaged in an AXIAL MELF case, the 1N6638U is designed for applications requiring small size and high density. Its features include very low capacitance and hot solder dipped leads.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.93 | $1.93 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The working peak reverse voltage is 125V.
The peak forward surge current is 2.5A.
The reverse recovery time is 4.5ns.
The operating and storage temperature range is -65°C to +175°C.
The 1N6638U is available in an AXIAL MELF package.