Nexperia BUK9Y19 Type N-Channel MOSFET, 184 A, 55 V Enhancement, 5-Pin LFPAK BUK9Y19-55B,115
- RS Stock No.:
- 170-5335
- Mfr. Part No.:
- BUK9Y19-55B,115
- Brand:
- Nexperia
Bulk discount available
Subtotal (1 pack of 25 units)*
£14.15
(exc. VAT)
£16.975
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 50 unit(s) shipping from 29 December 2025
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Units | Per unit | Per Pack* |
|---|---|---|
| 25 - 100 | £0.566 | £14.15 |
| 125 - 225 | £0.514 | £12.85 |
| 250 - 600 | £0.472 | £11.80 |
| 625 - 1225 | £0.448 | £11.20 |
| 1250 + | £0.429 | £10.73 |
*price indicative
- RS Stock No.:
- 170-5335
- Mfr. Part No.:
- BUK9Y19-55B,115
- Brand:
- Nexperia
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Nexperia | |
| Channel Type | Type N | |
| Product Type | MOSFET | |
| Maximum Continuous Drain Current Id | 184A | |
| Maximum Drain Source Voltage Vds | 55V | |
| Series | BUK9Y19 | |
| Package Type | LFPAK | |
| Mount Type | Surface | |
| Pin Count | 5 | |
| Maximum Drain Source Resistance Rds | 40mΩ | |
| Channel Mode | Enhancement | |
| Typical Gate Charge Qg @ Vgs | 18nC | |
| Maximum Gate Source Voltage Vgs | 15 V | |
| Maximum Power Dissipation Pd | 85W | |
| Minimum Operating Temperature | -55°C | |
| Maximum Operating Temperature | 175°C | |
| Width | 4.1 mm | |
| Height | 1.05mm | |
| Length | 5mm | |
| Standards/Approvals | No | |
| Automotive Standard | AEC-Q101 | |
| Select all | ||
|---|---|---|
Brand Nexperia | ||
Channel Type Type N | ||
Product Type MOSFET | ||
Maximum Continuous Drain Current Id 184A | ||
Maximum Drain Source Voltage Vds 55V | ||
Series BUK9Y19 | ||
Package Type LFPAK | ||
Mount Type Surface | ||
Pin Count 5 | ||
Maximum Drain Source Resistance Rds 40mΩ | ||
Channel Mode Enhancement | ||
Typical Gate Charge Qg @ Vgs 18nC | ||
Maximum Gate Source Voltage Vgs 15 V | ||
Maximum Power Dissipation Pd 85W | ||
Minimum Operating Temperature -55°C | ||
Maximum Operating Temperature 175°C | ||
Width 4.1 mm | ||
Height 1.05mm | ||
Length 5mm | ||
Standards/Approvals No | ||
Automotive Standard AEC-Q101 | ||
- COO (Country of Origin):
- PH
From driving a simple lamp to the sophisticated needs of power control in engine, body or chassis applications, Nexperia Power Semiconductors can provide the answer to many automotive system power problems.
Suitable for thermally demanding environments due to 175°C rating Focus MOSFET applications Electric Power Steering Engine management Integrated starter generator Transmission Control Automotive Lighting Braking (ABS) Climate control
Logic level N-channel enhancement mode Field-Effect Transistor (FET) in a plastic package using TrenchMOS technology. This product has been designed for use in automotive critical applications.
low conduction losses due to low on-state resistance Suitable for logic level gate drive sources Suitable for thermally demanding environments due to 175 °C rating 12 V and 24 V loads Automotive systems General purpose power switching Motors, lamps and solenoids
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