2N5784
Small Signal Bipolar Transistor, 3.5A I(C), 65V V(BR)CEO, 1-Element, NPN, Silicon, TO-52N5784
Small Signal Bipolar Transistor, 3.5A I(C), 65V V(BR)CEO, 1-Element, NPN, Silicon, TO-5
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Manufacturer Part # : 2N5784
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Package/Case: TO-5-3
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Brand: L3 Harris Narda-Miteq
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Product Categories : Single Bipolar Transistors
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Service & Packaging
Service & Packaging
About After Sales Service
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Initiate the application within 90 days from the shipment date.
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2N5784 DataSheet
Pricing (USD)
Quantity | Unit Price | Ext. Price |
---|---|---|
1 | $53.081 | $53.08 |
200 | $21.180 | $4,236.00 |
500 | $20.473 | $10,236.50 |
1000 | $20.122 | $20,122.00 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
Interested Parts
2N5784 Description
The 2N5784 is a high-performance NPN transistor from Fairchild Semiconductor, designed for general-purpose amplification and switching applications. This device features a high current gain, low input impedance, and a wide operating temperature range, making it suitable for various electronic circuits.
Pin Details
The 2N5784 is a three-pin NPN transistor with the following pin configuration:
- Base (B): Input terminal for controlling the transistor's operation
- Collector (C): Output terminal for amplifying or switching signals
- Emitter (E): Grounded terminal for providing a reference voltage
Features
- High Current Gain: Offers a high current gain of 100-200, making it suitable for amplification and switching applications
- Low Input Impedance: Provides low input impedance, allowing for efficient signal transmission
- Wide Operating Temperature Range: Operates efficiently between -55°C to +150°C, ensuring reliable performance in various environments
Applications
The 2N5784 is commonly used in general-purpose amplification and switching applications, including audio amplifiers, power supplies, and motor control circuits.
Where to Use:
- Audio amplifiers
- Power supplies
- Motor control circuits
- Industrial automation systems
Manufacturer
The 2N5784 is manufactured by Fairchild Semiconductor, a leading provider of semiconductor solutions.
Packages
The 2N5784 comes in a TO-5 package, making it suitable for compact circuit designs and surface-mount technology applications.
Equivalent Parts of 2N5784
- 2N5088: A comparable NPN transistor from Fairchild Semiconductor with similar features and performance
- BC557: An alternative NPN transistor from ON Semiconductor that offers equivalent functionality

Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Rohs Code | No | Part Life Cycle Code | Active |
Reach Compliance Code | compliant | ECCN Code | EAR99 |
Factory Lead Time | 35 Weeks | Collector Current-Max (IC) | 3.5 A |
Collector-Emitter Voltage-Max | 65 V | Configuration | SINGLE |
DC Current Gain-Min (hFE) | 20 | JEDEC-95 Code | TO-5 |
JESD-30 Code | O-MBCY-W3 | JESD-609 Code | e0 |
Number of Elements | 1 | Number of Terminals | 3 |
Package Body Material | METAL | Package Shape | ROUND |
Package Style | CYLINDRICAL | Polarity/Channel Type | NPN |
Qualification Status ! | Not Qualified | Surface Mount ! | NO |
Terminal Finish | TIN LEAD | Terminal Form ! | WIRE |
Terminal Position | BOTTOM | Transistor Element Material | SILICON |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
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Price details
Prices listed do not include VAT.
Quantity | Unit Price |
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