ON Semiconductor MMBTA42 Single BJT Transistors
MMBTA42
1807-365-MMBTA42
TO-236-3, SC-59, SOT-23-3
RoHS Compliant
TRANS NPN 300V 0.5A SOT-23
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MMBTA42 Tech Specifications
ON Semiconductor MMBTA42 technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | Transistors - Bipolar (BJT) - Single | |
| Manufacturer | ON Semiconductor | |
| Lifecycle Status | LAST SHIPMENTS (Last Updated: 1 week ago) | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | TO-236-3, SC-59, SOT-23-3 | |
| Number of Pins | 3Pins | |
| Supplier Device Package | SOT-23-3 | |
| Weight | 59.987591mg | |
| Collector-Emitter Breakdown Voltage | 300V | |
| Collector-Emitter Saturation Voltage | 500mV | |
| Current-Collector (Ic) (Max) | 500mA | |
| Number of Elements | 1 Element | |
| hFEMin | 25 | |
| Operating Temperature | -55°C~150°C TJ | |
| Packaging | Tape & Reel (TR) | |
| Published | 2009 | |
| Part Status | Obsolete | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Max Operating Temperature | 150°C | |
| Min Operating Temperature | -55°C | |
| Voltage - Rated DC | 300V | |
| Max Power Dissipation | 240mW | |
| Current Rating | 500mA | |
| Frequency | 50MHz | |
| Base Part Number | MMBTA42 | |
| Polarity | NPN |
| Product Attribute | Attribute Value | |
|---|---|---|
| Voltage | 300V | |
| Element Configuration | Single | |
| Current | 500mA | |
| Power Dissipation | 240mW | |
| Power - Max | 240mW | |
| Gain Bandwidth Product | 50MHz | |
| Transistor Type | NPN | |
| Collector Emitter Voltage (VCEO) | 300V | |
| Max Collector Current | 500mA | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 40 @ 30mA 10V | |
| Current - Collector Cutoff (Max) | 100nA ICBO | |
| Vce Saturation (Max) @ Ib, Ic | 500mV @ 2mA, 20mA | |
| Voltage - Collector Emitter Breakdown (Max) | 300V | |
| Max Frequency | 50MHz | |
| Max Breakdown Voltage | 300V | |
| Frequency - Transition | 50MHz | |
| Collector Base Voltage (VCBO) | 300V | |
| Emitter Base Voltage (VEBO) | 6V | |
| Max Junction Temperature (Tj) | 150°C | |
| Height | 1.2mm | |
| Length | 6.35mm | |
| Width | 6.35mm | |
| REACH SVHC | No SVHC | |
| Radiation Hardening | No | |
| RoHS Status | RoHS Compliant | |
| Lead Free | Lead Free |
MMBTA42 Documents
Download datasheets and manufacturer documentation for MMBTA42
PCN Design/Specification
Mold Compound 12/Dec/2007 Logo 17/Aug/2017PCN Obsolescence/ EOL
1Q2018 Product EOL 31/Mar/2018Datasheets
MPSA42, MMBTA42, PZTA42PCN Assembly/Origin
Assembly Site Addition 20/Jul/2015PCN Packaging
Binary Year Code Marking 15/Jan/2014 Mult Devices 24/Oct/2017
Others include "MMBTA" parts
The following parts include 'MMBTA'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| MMBTA42 | ON Semiconductor | TO-236-3, SC-59, SOT-23-3 | 30000 |
| MMBTA42-G | ON Semiconductor | - | |
| MMBTA42LG | onsemi | - | |
| MMBTA42LT3 | ON Semiconductor | TO-236-3, SC-59, SOT-23-3 | |
| MMBTA42LT3G | ON Semiconductor | TO-236-3, SC-59, SOT-23-3 | 9898 |
| MMBTA42LT1G | ON Semiconductor | TO-236-3, SC-59, SOT-23-3 | 79000 |
| MMBTA42_D87Z | ON Semiconductor | TO-236-3, SC-59, SOT-23-3 |
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Alternate Products
| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
 | MMBTA42 | ON Semiconductor | TRANS NPN 300V 0.5A SOT-23 | TO-236-3, SC-59, SOT-23-3 | |
| FJV42MTF | ON Semiconductor | Trans GP BJT NPN 350V 0.5A 3-Pin SOT-23 | TO-236-3, SC-59, SOT-23-3 | |
| KST42MTF | ON Semiconductor | KST42 Series 300 V 500 mA SMT NPN Epitaxial Silicon Transistor - SOT-23 | TO-236-3, SC-59, SOT-23-3 | |
| KST43MTF | ON Semiconductor | In a Pack of 200, ON Semi KST43MTF NPN Transistor, 500 mA, 200 V, 3-Pin SOT-23 | TO-236-3, SC-59, SOT-23-3 | |
 | MMBTA42-7-F | Diodes Incorporated | TRANS NPN 300V 0.5A SOT23-3 | TO-236-3, SC-59, SOT-23-3 |
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Shopping Guide
Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
Shipping Rate | Shipping rate is based on size, weight, destination of the package. MOST offers competitive shipping options through top carriers DHL, FedEx and UPS. We also offer shipping account services for customers who wish to be billed directly for shipping. | |
Shipping Methods | | |
Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
Ordering | How to Buy | Online and offline orders both are available. Please find the order process guidance from below link: If you have any operation issue, please feel free to contact with our customer service. |
Payment | TT in advance (bank transfer), Western Union, Credit card, PayPal. Customer is responsible for shipping fee, bank charges, duties and taxes. |
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MMBTA42 Comments
109 reviews
2022-03-31 00:00:00
when you need to connect this kind of port, this product makes it very easy.
2022-03-26 00:00:00
Very satisfied and will continue to repurchase.
2022-02-24 00:00:00
Both product and code works as expected.
2022-02-17 00:00:00
The product quality met expectations, nothing extraordinary but satisfactory. The website interface is functional, could be improved for a smoother shopping experience.
2022-02-04 00:00:00
Quick order processing and fast delivery
2021-12-31 00:00:00
Ya good and arrive on time. thank you so much
2021-11-30 00:00:00
he Capacitance box works great and exactly how I expected it to, but the design of the Resistance & Inductance boxes is very different and requires reading the datasheet to understand how they are supposed to work.
2021-11-23 00:00:00
no complaints so far.
2021-10-08 00:00:00
Pricing was moderate, reflecting standard market rates.
2021-09-15 00:00:00
They have a wide selection of products and competitive prices. Despite some minor issues, their customer service team solved my problem and maintained good communication.