Settings
Fast Delivery
Free Shipping
Incoterms
Payment Types
Marketplace Product
IRF840B is Obsolete and no longer manufactured.
Available Substitutes:
Similar
Similar
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
IRF840B | |
|---|---|
DigiKey Part Number | IRF840B-ND |
Manufacturer | |
Manufacturer Product Number | IRF840B |
Description | MOSFET N-CH 500V 8A TO220-3 |
Customer Reference | |
Detailed Description | N-Channel 500 V 8A (Tc) 134W (Tc) Through Hole TO-220-3 |
Datasheet | Datasheet |
EDA/CAD Models | IRF840B Models |
Product Attributes
Filter Similar Products
Show Empty Attributes
Category | Vgs(th) (Max) @ Id 4V @ 250µA |
Mfr | Gate Charge (Qg) (Max) @ Vgs 53 nC @ 10 V |
Packaging Tube | Vgs (Max) ±30V |
Part Status Obsolete | Input Capacitance (Ciss) (Max) @ Vds 1800 pF @ 25 V |
FET Type | Power Dissipation (Max) 134W (Tc) |
Technology | Operating Temperature -55°C ~ 150°C (TJ) |
Drain to Source Voltage (Vdss) 500 V | Mounting Type Through Hole |
Current - Continuous Drain (Id) @ 25°C | Supplier Device Package TO-220-3 |
Drive Voltage (Max Rds On, Min Rds On) 10V | Package / Case |
Rds On (Max) @ Id, Vgs 800mOhm @ 4A, 10V | Base Product Number |
Report Product Information Error
Documents & Media
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (7)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| AOT9N40 | Alpha & Omega Semiconductor Inc. | 0 | 785-1417-5-ND | $0.78154 | Similar |
| AOT9N50 | Alpha & Omega Semiconductor Inc. | 13,793 | 785-1172-5-ND | $3.04000 | Similar |
| IRF840APBF | Vishay Siliconix | 4,978 | IRF840APBF-ND | $5.40000 | Similar |
| IRF840LCPBF | Vishay Siliconix | 7,100 | IRF840LCPBF-ND | $6.02000 | Similar |
| IRF840PBF | Vishay Siliconix | 8,994 | IRF840PBF-ND | $5.12000 | Similar |
Show More
Obsolete
Non-Cancelable/Non-Returnable
You May Also Be Interested In
1 Items
