Part Details for 2SC4169 by onsemi
Results Overview of 2SC4169 by onsemi
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (1 replacement)
- Tariff Estimator: (Not Available)
- Number of Functional Equivalents: (1 option)
- CAD Models: (Request Part)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
2SC4169 Information
2SC4169 by onsemi is a Small Signal Bipolar Transistor.
Small Signal Bipolar Transistors are under the broader part category of Transistors.
A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.
Price & Stock for 2SC4169
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
2156-2SC4169-ND
|
DigiKey | TRANS NPN 50V 1.2A 3-MP Min Qty: 1297 Lead time: 1 Weeks Container: Bulk MARKETPLACE PRODUCT |
4480 In Stock |
|
$0.2300 | Buy Now |
|
DISTI #
86083863
|
Verical | Trans GP BJT NPN 50V 1.2A 1000mW 3-Pin Case MP Min Qty: 1955 Package Multiple: 1 Date Code: 1301 | Americas - 2500 |
|
$0.1434 / $0.1919 | Buy Now |
|
|
Rochester Electronics | Small Signal Bipolar Transistor, 1.2A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, TO-226 RoHS: Compliant Status: Obsolete Min Qty: 1 | 4480 |
|
$0.1147 / $0.1850 | Buy Now |
Part Details for 2SC4169
2SC4169 CAD Models
2SC4169 Part Data Attributes
|
|
2SC4169
onsemi
Buy Now
Datasheet
|
Compare Parts:
2SC4169
onsemi
1200mA, 50V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-226, MP, 3 PIN
|
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | TO-92 | |
| Package Description | Mp, 3 Pin | |
| Pin Count | 3 | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| Factory Lead Time | 4 Weeks | |
| Additional Feature | Built-In Bias Resistor | |
| Collector Current-Max (IC) | 1.2 A | |
| Collector-Emitter Voltage-Max | 50 V | |
| Configuration | Darlington With Built-In Diode And Resistor | |
| DC Current Gain-Min (hFE) | 1000 | |
| JEDEC-95 Code | TO-226 | |
| JESD-30 Code | O-PBCY-T3 | |
| Number of Elements | 1 | |
| Number of Terminals | 3 | |
| Package Body Material | Plastic/Epoxy | |
| Package Shape | Round | |
| Package Style | Cylindrical | |
| Polarity/Channel Type | Npn | |
| Qualification Status | Not Qualified | |
| Surface Mount | No | |
| Terminal Finish | Tin/Copper/Silver/Nickel (Sn/Cu/Ag/Ni) | |
| Terminal Form | Through-Hole | |
| Terminal Position | Bottom | |
| Transistor Application | Switching | |
| Transistor Element Material | Silicon |
Alternate Parts for 2SC4169
This table gives cross-reference parts and alternative options found for 2SC4169. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 2SC4169, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| 2SC4169 | SANYO Semiconductor Co Ltd | Check for Price | Small Signal Bipolar Transistor, 1.2A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, TO-226, MP, 3 PIN | 2SC4169 vs 2SC4169 |
2SC4169 Frequently Asked Questions (FAQ)
-
The maximum safe operating area (SOA) for the 2SC4169 is not explicitly stated in the datasheet. However, it can be estimated based on the device's thermal resistance, maximum junction temperature, and voltage and current ratings. As a general guideline, the SOA is typically limited by the device's thermal capabilities, and it's recommended to operate the device within the specified thermal boundaries to ensure reliability.
-
To ensure proper biasing, follow the recommended operating conditions and biasing schemes outlined in the datasheet. Additionally, consider the device's current gain (hFE) and base-emitter voltage (VBE) characteristics, as well as the load impedance and supply voltage. It's also important to ensure the device is operated within its specified temperature range and to provide adequate heat sinking to prevent thermal runaway.
-
For optimal thermal management, it's recommended to use a PCB layout that provides good thermal conductivity and minimizes thermal resistance. This can be achieved by using a thick copper layer, thermal vias, and a heat sink. Additionally, ensure that the device is mounted on a thermally conductive surface, such as a metal plate or a heat sink, and that the device's thermal pad is properly connected to the heat sink. Follow standard PCB design guidelines for high-power devices, and consult the datasheet for specific recommendations.
-
To protect the 2SC4169 from ESD, follow standard ESD handling and protection guidelines. This includes using ESD-safe workstations, wrist straps, and packaging materials. When handling the device, ensure that your body and any equipment are properly grounded, and avoid touching the device's pins or leads. Additionally, consider using ESD protection devices, such as TVS diodes or ESD protection arrays, in your circuit design to protect the device from ESD events.
-
The reliability and lifespan of the 2SC4169 depend on various factors, including operating conditions, environmental factors, and manufacturing quality. The datasheet provides some reliability data, such as the device's mean time to failure (MTTF) and failure rate. However, for more detailed information, consult onsemi's reliability reports and application notes. Additionally, consider following industry-standard reliability guidelines, such as those outlined in the JEDEC standards, to ensure the device operates within its specified reliability boundaries.