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MMBTA42LT1G
Bipolar (BJT) Single Transistor, General Purpose, NPN, 300 V, 500 mA, 225 mW, SOT-23, Surface Mount
139,629 In Stock
14,000 more incoming. You can reserve stock now
68,292 Next business day delivery available(Shanghai stock)
32,290 Delivery in 3-4 Business Days(SG stock)
39,047 Delivery in 5-6 Business Days(UK stock)
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 5 | CNY0.905 | CNY4.52 |
Cut Tape & Re-Reel
| Quantity | Price (inc GST) |
|---|---|
| 5+ | CNY0.905 (CNY1.0226) |
| 50+ | CNY0.733 (CNY0.8283) |
| 100+ | CNY0.561 (CNY0.6339) |
| 500+ | CNY0.364 (CNY0.4113) |
| 1500+ | CNY0.357 (CNY0.4034) |
| 3000+ | CNY0.340 (CNY0.3842) |
| 7500+ | CNY0.322 (CNY0.3639) |
Full Reel
| Quantity | Price (inc GST) |
|---|---|
| 3000+ | CNY0.375 (CNY0.4238) |
| 9000+ | CNY0.368 (CNY0.4158) |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerONSEMI
Manufacturer Part NoMMBTA42LT1GCopy
Order Code
Full Reel2317845
Re-Reel1459111RL
Cut Tape1459111
Product RangeMMBTxxxx
Technical Datasheet
Transistor PolarityNPN
Collector Emitter Voltage Max300V
Continuous Collector Current500mA
Power Dissipation225mW
Transistor Case StyleSOT-23
Transistor MountingSurface Mount
No. of Pins3Pins
Transition Frequency50MHz
DC Current Gain hFE Min50hFE
Operating Temperature Max150°C
Product RangeMMBTxxxx
QualificationAEC-Q101
MSL-
SVHCNo SVHC (25-Jun-2025)
Product Overview
The MMBTA42LT1G is a 300V NPN silicon high voltage Bipolar Transistor designed for general purpose amplifier applications. The device is suitable for lower power surface mount applications.
- Halogen-free/BFR-free
- AEC-Q101 qualified and PPAP capable
- 300VDC Collector to base voltage (VCBO)
- 6VDC Emitter to base voltage (VEBO)
- 556°C/W Thermal resistance, junction to ambient
Applications
Industrial, Power Management
Technical Specifications
Transistor Polarity
NPN
Continuous Collector Current
500mA
Transistor Case Style
SOT-23
No. of Pins
3Pins
DC Current Gain hFE Min
50hFE
Product Range
MMBTxxxx
MSL
-
Collector Emitter Voltage Max
300V
Power Dissipation
225mW
Transistor Mounting
Surface Mount
Transition Frequency
50MHz
Operating Temperature Max
150°C
Qualification
AEC-Q101
SVHC
No SVHC (25-Jun-2025)
Technical Docs (3)
Alternatives for MMBTA42LT1G
4 Products Found
Associated Products
2 Products Found
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Tariff No:85412100
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.002