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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,500 pcs
|
3500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-02-16 21:33:16 | |
|
1,000 pcs
|
1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Average Rectified Current (IF(AV)) | |
| Current | |
| Halogen Free | |
| Industrial Grade | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Non-repetitive Peak Forward Surge Current (IFSM) | |
| Operating Junction Temperature Range | |
| Operating Temperature | |
| Polarity | |
| Repetitive Peak Reverse Voltage (VRRM) | |
| Reverse Recovery Time (trr) | |
| Speed | |
| Storage Temperature | |
| Supplier Device Package | |
| T Rr (Nominal) | |
| Tape & Reel | |
| Technology | |
| Termination Finish | |
| V F (Typical/Maximum @ IF=3 A) | |
| Voltage |
The Vishay MURS340-M3/9AT is a surface-mount ultrafast plastic rectifier designed for high-frequency rectification and freewheeling applications. This device features a glass passivated pellet chip junction and comes in a standard DO-214AB (SMC) package.
Key electrical characteristics include an average rectified current of 3.0 A, a repetitive peak reverse voltage of 400 V, and a typical forward voltage of 1.05 V at 3 A (maximum 1.28 V). The reverse recovery time is 50 ns, enabling low switching losses in high-speed switching mode converters. The non-repetitive peak forward surge current is rated at 125 A (8.3 ms half-sine).
The device operates over a junction temperature range of -65°C to 175°C. It is RoHS-compliant (E3 suffix) and meets MSL level 1 per J-STD-020. The package is surface-mount DO-214AB (SMC), with matte tin plated terminals and polarity indicated by a cathode band. It is suitable for automated placement and used in consumer, computer, automotive, and telecommunication power supplies.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.88 | $1.88 |
| 10+ | $1.16 | $1.16 |
| 100+ | $0.76 | $0.76 |
| 500+ | $0.60 | $0.60 |
| 1,000+ | $0.51 | $0.51 |
| 3,500+ | $0.47 | $0.47 |
| 7,000+ | $0.41 | $0.41 |
| 24,500+ | $0.40 | $0.40 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The repetitive peak reverse voltage (VRRM) is 400 V.
The average rectified current (IF(AV)) is 3.0 A.
The reverse recovery time is 50 ns.
It is in a DO-214AB (SMC) surface-mount package.