
Contact
Send MessageSTB21N90K5
900V|18.5A (Tc)|250W (Tc)
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount
MOSFET N-CH 900V 18.5A D2PAK
Specifications
- Brand
- STMicroelectronics
- Package
- D2PAK
- Packaging
- —
- Weight
- —
Total Inventory
135pcs
Ship within 8 hours
MOQ: 1 pcs
Certifications & Authorizations
Product Video
Discover how STB21N90K5 from STMicroelectronics fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.
- Authentic sourcing with full traceability
- Rigorous incoming quality inspection
- Competitive pricing & global fast delivery
- Dedicated application engineering support
Technical Specifications
| Manufacturer | STMicroelectronics | |
| Series | SuperMESH5™ | |
| FET Type | N-Channel | |
| Technology | MOSFET (Metal Oxide) | |
| Drain to Source Voltage (Vdss) | 900V | |
| Current - Continuous Drain (Id) @ 25°C | 18.5A (Tc) | |
| Drive Voltage (Max Rds On, Min Rds On) | 10V | |
| Rds On (Max) @ Id, Vgs | 299mOhm @ 9A, 10V | |
| Vgs(th) (Max) @ Id | 5V @ 100µA | |
| Gate Charge (Qg) (Max) @ Vgs | 43nC @ 10V | |
| Vgs (Max) | ±30V | |
| Input Capacitance (Ciss) (Max) @ Vds | 1645pF @ 100V | |
| FET Feature | - | |
| Power Dissipation (Max) | 250W (Tc) | |
| Operating Temperature | -55°C ~ 150°C (TJ) | |
| Mounting Type | Surface Mount | |
| Supplier Device Package | D2PAK | |
| Package / Case | TO-263-3, D²Pak (2 Leads + Tab), TO-263AB |
Recommended Products

FIX IND 2.2UH 9.7A 14.5MOHM SMD

XTAL OSC VCXO 2.5V 6SMD

XTAL OSC XO 161.1328MHZ LVDS SMD

CAP CER 270PF 200V C0G/NP0 0805

DC DC CONVERTER 24V 500W

BRIDGE RECT 1P 240V 1A MODULE

TERM BLOCK PLUG 16POS STR 7.5MM

CONN EDGE DUAL FMALE 80POS 0.156

CONN EDGE DUAL FMALE 70POS 0.125

LQFP 32 7X7X1.4 1
Datasheet & Documents
stb21n90k5.pdf
PDF Document · 22 pages










