ON Semiconductor BF493S Single BJT Transistors
BF493S
1807-365-BF493S
TO-226-3, TO-92-3 (TO-226AA)
RoHS Compliant
Transition Frequency: 50MHz
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BF493S Tech Specifications
ON Semiconductor BF493S 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 | |
| Mount | Through Hole | |
| Mounting Type | Through Hole | |
| Package / Case | TO-226-3, TO-92-3 (TO-226AA) | |
| Number of Pins | 3Pins | |
| Transistor Element Material | SILICON | |
| Collector-Emitter Breakdown Voltage | 350V | |
| Collector-Emitter Saturation Voltage | -2V | |
| Number of Elements | 1 Element | |
| hFEMin | 25 | |
| Operating Temperature | -55°C~150°C TJ | |
| Packaging | Bulk | |
| Published | 2006 | |
| JESD-609 Code | e0 | |
| Part Status | Obsolete | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 3Terminations | |
| ECCN Code | EAR99 | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Voltage - Rated DC | -350V | |
| Max Power Dissipation | 625mW | |
| Terminal Position | BOTTOM |
| Product Attribute | Attribute Value | |
|---|---|---|
| Peak Reflow Temperature (Cel) | 240 | |
| Reach Compliance Code | not_compliant | |
| Current Rating | -500mA | |
| Frequency | 50MHz | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Pin Count | 3 | |
| Qualification Status | Not Qualified | |
| Element Configuration | Single | |
| Power Dissipation | 625mW | |
| Transistor Application | AMPLIFIER | |
| Gain Bandwidth Product | 50MHz | |
| Polarity/Channel Type | PNP | |
| Transistor Type | PNP | |
| Collector Emitter Voltage (VCEO) | 2V | |
| Max Collector Current | 500mA | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 40 @ 10mA 10V | |
| Current - Collector Cutoff (Max) | 10nA | |
| Vce Saturation (Max) @ Ib, Ic | 2V @ 2mA, 20mA | |
| Transition Frequency | 50MHz | |
| Collector Base Voltage (VCBO) | -350V | |
| Emitter Base Voltage (VEBO) | 6V | |
| RoHS Status | Non-RoHS Compliant | |
| Lead Free | Contains Lead |
BF493S Documents
Download datasheets and manufacturer documentation for BF493S
PCN Obsolescence/ EOL
Multiple Devices 30/Jun/2006ReachStatement
ON-Semiconductor-company-79.pdfDatasheets
BF493S
Others include "BF493" parts
The following parts include 'BF493'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| BF493S | ON Semiconductor | TO-226-3, TO-92-3 (TO-226AA) | |
| BF493SG | ON Semiconductor | TO-226-3, TO-92-3 (TO-226AA) |
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Alternate Products
| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
 | BF493S | ON Semiconductor | TRANS PNP 350V 0.5A TO-92 | TO-226-3, TO-92-3 (TO-226AA) | |
 | KSP92TA | ON Semiconductor | KSP92 Series 300 V CE Breakdown 0.5 A PNP Epitaxial Silicon Transistor - TO-92 | TO-226-3, TO-92-3 (TO-226AA) (Formed Leads) | |
| MPSA93 | ON Semiconductor | TRANS PNP 200V 0.5A TO-92 | TO-226-3, TO-92-3 (TO-226AA) | |
| BC638G | ON Semiconductor | TRANS PNP 60V 0.5A TO-92 | TO-226-3, TO-92-3 (TO-226AA) |
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BF493S Comments
109 reviews
2020-11-11 00:00:00
I would purchase again.
2020-10-20 00:00:00
The process of buying electronic components on Jakelectronic is relatively smooth, but sometimes more product information and specifications are required.
2020-10-09 00:00:00
easy to find and purchase products
2020-09-28 00:00:00
Product is exactly as described. Still running the hardware through it's paces, but everything so far has been great.
2020-09-18 00:00:00
Their prices are relatively reasonable, but sometimes cheaper options can be found on other platforms. In general, I have a neutral attitude towards Jakelectronic when it comes to the electronic components I purchase. They still have some improvements to make.
2020-09-12 00:00:00
Jakelectronic offers quality electronic components and every product I buy from them meets my needs.
2020-08-15 00:00:00
Impressed with the variety of products available on their platform.
2020-07-03 00:00:00
Recommended for all electronics enthusiasts
2020-06-26 00:00:00
Highly recommend !!!
2020-06-17 00:00:00
I really love how easy this website is to use and the wide range of places that jak sources from.