2SA1312-BL
TRANSISTOR 100 mA, 120 V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-236, 2-3F1A, S-MINI, SC-59, TO-236MOD, 3 PIN, BIP General Purpose Small Signal
Inventory:6,134
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Part Number : 2SA1312-BL
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Package/Case : S-Mini-3
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Manufacturer : TOSHIBA
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Components Classification : Single Bipolar Transistors
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Datesheet : 2SA1312-BL DataSheet (PDF)
Overview of 2SA1312-BL
The 2SA1312-BL is a single bipolar transistor optimized for high-speed and low-voltage operations. It provides excellent performance for analog and digital signal switching applications.
Pinout
The 2SA1312-BL pinout refers to the configuration and function of each pin in its S-Mini-3 package. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the 2SA1312-BL has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by the manufacturer to get accurate information regarding each pin's function and electrical characteristics.
Features
- PNP Transistor Operation: The 2SA1312-BL is a PNP transistor designed for general-purpose applications.
- 120V Operating Voltage: This transistor can operate at a maximum voltage of 120V, making it suitable for various applications.
- 0.1A Current Rating: The 2SA1312-BL has a current rating of 0.1A, allowing for efficient power handling.
- 150mW Power Dissipation: This transistor can dissipate up to 150mW of power, making it suitable for various applications.
- S-Mini-3 Package: The 2SA1312-BL is packaged in an S-Mini-3 package, which provides a compact and reliable solution for electronic designs.
Applications
- Analog Signal Processing: The 2SA1312-BL can be used in analog signal processing applications such as amplifiers, filters, and switches.
- Digital Signal Processing: This transistor is also suitable for digital signal processing applications such as logic gates, flip-flops, and counters.
- Power Supplies: The 2SA1312-BL can be used in power supply applications to regulate voltage levels and provide efficient power conversion.
- Sensing and Control Systems: This transistor is suitable for sensing and control systems that require precise voltage regulation and current limiting.
Equivalents
For similar functionalities, consider these alternatives to the 2SA1312-BL:
- 2N3906: The 2N3906 is a PNP transistor that provides similar performance characteristics to the 2SA1312-BL.
- BC547C: The BC547C is another PNP transistor that offers similar features and performance to the 2SA1312-BL.
- KSC3136: The KSC3136 is a PNP transistor that provides similar functionality to the 2SA1312-BL, but with slightly different specifications.
Frequently Asked Questions
Q: What is the operating voltage of the 2SA1312-BL?
A: The 2SA1312-BL operates at a maximum voltage of 120V.
Q: What is the current rating of the 2SA1312-BL?
A: The 2SA1312-BL has a current rating of 0.1A.
Q: What is the power dissipation of the 2SA1312-BL?
A: The 2SA1312-BL can dissipate up to 150mW of power.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
ECCN (US) | EAR99 | Part Status | Obsolete |
Automotive | No | PPAP | No |
Type | PNP | Category | Bipolar Small Signal |
Material | Si | Configuration | Single |
Number of Elements per Chip | 1 | Maximum Collector Base Voltage (V) | 120 |
Maximum Collector-Emitter Voltage (V) | 120 | Maximum Emitter Base Voltage (V) | 5 |
Operating Junction Temperature (°C) | 125 | Maximum Collector-Emitter Saturation Voltage (V) | 0.3@1mA@10mA |
Maximum DC Collector Current (A) | 0.1 | Maximum Collector Cut-Off Current (nA) | 100 |
Minimum DC Current Gain | 350@2mA@6V | Maximum Power Dissipation (mW) | 150 |
Minimum Operating Temperature (°C) | -55 | Maximum Operating Temperature (°C) | 125 |
Mounting | Surface Mount | Package Height | 1.1 |
Package Width | 1.5 | Package Length | 2.9 |
PCB changed | 3 | Standard Package Name | S-MINI |
Supplier Package | S-Mini | Pin Count | 3 |
Lead Shape | Gull-wing |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy ?
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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2SA1312-BL
TRANSISTOR 100 mA, 120 V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-236, 2-3F1A, S-MINI, SC-59, TO-236MOD, 3 PIN, BIP General Purpose Small Signal
Inventory:
6,134
Warranty & Returns
After Sales Service
What after-sales service can be provided?
We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:
·Initiate the request within 90 days after the item's shipment date.
·Coordinate the return or exchange with our team.
·Keep the items in their original condition as delivered.
·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.
Shipping
What channels of transportation of goods does the website support?
We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.







Package
How to ensure that the parts will be intact during transportation?
The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.




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