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Order before 6pm EST standard shipping
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 5 | $0.285 | $1.42 |
| Total Price | $1.42 | ||
Cut Tape & Re-Reel
| Quantity | Price |
|---|---|
| 5+ | $0.285 |
| 10+ | $0.223 |
| 25+ | $0.139 |
| 50+ | $0.116 |
| 100+ | $0.099 |
| 250+ | $0.082 |
| 500+ | $0.067 |
| 1000+ | $0.063 |
Full Reel
| Quantity | Price |
|---|---|
| 3000+ | $0.050 |
| 6000+ | $0.048 |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerONSEMI
Manufacturer Part NoMMBTA42LT1GCopy
Manufacturer Standard Lead Time15 weeks
Newark Part No.
Full Reel94W8994
Re-Reel58M9138RL
Cut Tape58M9138
Product RangeMMBTxxxx
Transistor PolarityNPN
Collector Emitter Voltage Max300V
Collector Emitter Voltage V(br)ceo300V
Continuous Collector Current500mA
Power Dissipation Pd225mW
Power Dissipation225mW
Transistor Case StyleSOT-23
DC Collector Current500mA
DC Current Gain hFE50hFE
Transistor MountingSurface Mount
No. of Pins3Pins
Transition Frequency50MHz
DC Current Gain hFE Min50hFE
Operating Temperature Max150°C
Product RangeMMBTxxxx
QualificationAEC-Q101
Automotive Qualification StandardAEC-Q101
MSL-
SVHCNo SVHC (25-Jun-2025)
Technical Specifications
Transistor Polarity
NPN
Collector Emitter Voltage V(br)ceo
300V
Power Dissipation Pd
225mW
Transistor Case Style
SOT-23
DC Current Gain hFE
50hFE
No. of Pins
3Pins
DC Current Gain hFE Min
50hFE
Product Range
MMBTxxxx
Automotive Qualification Standard
AEC-Q101
SVHC
No SVHC (25-Jun-2025)
Collector Emitter Voltage Max
300V
Continuous Collector Current
500mA
Power Dissipation
225mW
DC Collector Current
500mA
Transistor Mounting
Surface Mount
Transition Frequency
50MHz
Operating Temperature Max
150°C
Qualification
AEC-Q101
MSL
-
Technical Docs (1)
Alternatives for MMBTA42LT1G
5 Products Found
Associated Products
4 Products Found
Legislation and Environmental
US ECCN:Unknown
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate

