| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
103,020 pcs
|
103020 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
41,807 pcs
|
41807 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
5,000 pcs
|
5000 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request | |
|
1,077 pcs
|
1077 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
765 pcs
|
765 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| Drain to Source Voltage (Vdss) | |
| Drive Voltage (Max Rds On, Min Rds On) | |
| FET Type | |
| Gate Charge (Qg) (Max) @ Vgs | |
| Halogen Free | |
| Industrial Grade | |
| Input Capacitance (Ciss) (Max) @ Vds | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Operating Temperature | |
| Power Dissipation (Max) | |
| Rds On (Max) @ Id, Vgs | |
| SVHC Present | |
| Supplier Device Package | |
| Tape & Reel | |
| Technology | |
| Vgs (Max) | |
| Vgs(th) (Max) @ Id | |
| Weight |
The BSN20-7 is an N-channel enhancement mode MOSFET manufactured by Diodes Incorporated. It is designed for high efficiency power management applications such as backlighting, DC-DC converters, and power management functions. The device offers a drain-source voltage of 50V, maximum continuous drain current of 500mA at 25°C, and a low on-resistance of 1.8Ω at Vgs = 10V.
This MOSFET features low input capacitance (40 pF) and low gate charge (0.8 nC), enabling fast switching speeds. It can be driven by logic-level voltages with a gate threshold voltage of 1.5V max. The device is available in a compact SOT23 surface mount package, making it suitable for space-constrained designs.
Compliance includes RoHS3, lead-free, and halogen-free (Green) per Diodes Incorporated standards. The moisture sensitivity level is 1 per J-STD-020, allowing unlimited floor life. The part is supplied in tape and reel packaging with 3000 units per reel.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.40 | $0.40 |
| 10+ | $0.28 | $0.28 |
| 100+ | $0.18 | $0.18 |
| 500+ | $0.12 | $0.12 |
| 1,000+ | $0.11 | $0.11 |
| 3,000+ | $0.09 | $0.09 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The BSN20-7 is available in a SOT23 surface mount package, also referred to as TO-236-3 or SC-59.
The operating temperature range is -55°C to 150°C (junction temperature).
Yes, the BSN20-7 is fully RoHS3 compliant (EU Directive 2011/65/EU and 2015/863/EU).
The maximum drain-source voltage (Vdss) is 50V.
At 25°C ambient temperature, the maximum continuous drain current is 500mA; at 100°C, it is 300mA.
The maximum on-resistance is 1.8Ω at Vgs=10V and Id=220mA, and 2.0Ω at Vgs=4.5V.
The maximum gate threshold voltage is 1.5V at Id=250µA.