



SI2305B-TP | |
|---|---|
DigiKey Part Number | SI2305B-TPMSTR-ND - Tape & Reel (TR) SI2305B-TPMSCT-ND - Cut Tape (CT) SI2305B-TPMSDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | SI2305B-TP |
Description | MOSFET P-CH 20V 4.2A SOT23 |
Customer Reference | |
Detailed Description | P-Channel 20 V 4.2A (Tj) 1.4W Surface Mount SOT-23 |
Datasheet | Datasheet |
Category | Vgs(th) (Max) @ Id 900mV @ 250µA |
Mfr | Gate Charge (Qg) (Max) @ Vgs 15 nC @ 4.5 V |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Vgs (Max) ±8V |
Part Status Active | Input Capacitance (Ciss) (Max) @ Vds 740 pF @ 4 V |
FET Type | Power Dissipation (Max) 1.4W |
Technology | Operating Temperature -55°C ~ 150°C (TJ) |
Drain to Source Voltage (Vdss) 20 V | Mounting Type Surface Mount |
Current - Continuous Drain (Id) @ 25°C | Supplier Device Package SOT-23 |
Drive Voltage (Max Rds On, Min Rds On) 1.8V, 4.5V | Package / Case |
Rds On (Max) @ Id, Vgs 60mOhm @ 2.7A, 4.5V | Base Product Number |
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| FDN304P | onsemi | 197 | FDN304PCT-ND | $1.19000 | Similar |
| FDN340P | onsemi | 81,745 | FDN340PCT-ND | $0.88000 | Similar |
| NTR2101PT1G | onsemi | 5,285 | NTR2101PT1GOSCT-ND | $0.77000 | Similar |
| NTR4101PT1G | onsemi | 127,626 | NTR4101PT1GOSCT-ND | $0.62000 | Similar |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.71000 | $0.71 |
| 10 | $0.43400 | $4.34 |
| 100 | $0.27420 | $27.42 |
| 500 | $0.20448 | $102.24 |
| 1,000 | $0.18197 | $181.97 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | $0.15331 | $459.93 |
| 6,000 | $0.13885 | $833.10 |
| 9,000 | $0.13148 | $1,183.32 |
| 15,000 | $0.12319 | $1,847.85 |
| 21,000 | $0.11829 | $2,484.09 |
| 30,000 | $0.11351 | $3,405.30 |
| Unit Price without GST: | $0.71000 |
|---|---|
| Unit Price with GST: | $0.78100 |






