Transistors - Bipolar (BJT) - Single Trans GP BJT NPN 120V 0.05A 3-Pin TO-92 Ammo
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Nov 1, 2021
Andy Minnie
Transistors - Bipolar (BJT) - Single Trans GP BJT NPN 120V 0.05A 3-Pin TO-92 Ammo
The KSC1845 is an NPN Transistor. This post will unlock more details about KSC1845. There is a huge range of Semiconductors, Capacitors, Resistors and ICs in stock. Welcome RFQ.
KSC1845FTA
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.30852 | $0.31 |
| 10+ | $0.29106 | $2.91 |
| 100+ | $0.27458 | $27.46 |
| 500+ | $0.25904 | $129.52 |
| 1000+ | $0.24438 | $244.38 |
KSC1845 Pinout
KSC1845 Symbol
KSC1845 Footprint
KSC1845 3D Model
The NPN transistor family includes the KSC1845, which is a bipolar junction transistor. It has a TO-92 packaging and is composed of silicon semiconductor material. The emitter-base junction and the collector-base junction are two junctions found in NPN transistors. The transistor begins to conduct with adequate current available at the base pin when the emitter-base junction is forward biased and the collector-base junction is reverse biased. When a negative voltage is applied to the emitter side and a positive voltage is applied to the base side, the emitter-base junction can be made forward biased.
KSC1845 is made up of three layers, one of which is p-doped and the other two are n-doped. The base terminal is represented by the p-doped layer, while the connection and emitter are represented by the two n-doped layers.
The base, collector, and emitter are the three terminals on this component. The electron is emitted from the emitter side into the base side, while the electrons are collected from the base side by the collector side.
●Audio Frequency Low-Noise Amplifier
●Complement to KSA992
Incorporated in modern electronic circuits.
High-frequency power transform.
Electronic Ballasts.
Voltage regulator circuits.
A common power amplifier.
Bistable and Astable multivibrators circuit.
Energy-saving lights.
Employed to support loads under 0.05A.
The high switching power supply.
The Equivalent for KSC1845:
FJV1845
The main region that initiates transistor activation is the base side. When voltage is added to the base terminal, the device is biased, and current flows from the collector to the emitter. The schematic for KSC1845 is shown below.
KSC1845 Schematic
The essence of these bipolar devices is that they are not symmetrical. That is, if the emitter and collector sides are switched, the terminals will stop working in forward active mode and begin working in reverse active mode.
The loss of symmetry is ensured by the varied doping concentrations of these terminals.
ON Semiconductor KSC1845FTA technical specifications, attributes, parameters and parts with similar specifications to ON Semiconductor KSC1845FTA.
| Product Attribute | Attribute Value | |
|---|---|---|
| Factory Lead Time | 6 Weeks | |
| Package / Case | TO-226-3, TO-92-3 (TO-226AA) (Formed Leads) | |
| Mounting Type | Through Hole | |
| Mount | Through Hole | |
| Contact Plating | Tin | |
| Number of Pins | 3Pins | |
| Weight | 240mg | |
| Transistor Element Material | SILICON | |
| hFEMin | 200 | |
| Number of Elements | 1 Element | |
| Collector-Emitter Saturation Voltage | 70mV | |
| Collector-Emitter Breakdown Voltage | 120V | |
| Published | 2002 | |
| Packaging | Tape & Box (TB) | |
| Operating Temperature | 150°C TJ | |
| JESD-609 Code | e3 | |
| Pbfree Code | yes |
| Product Attribute | Attribute Value | |
|---|---|---|
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 3Terminations | |
| ECCN Code | EAR99 | |
| Voltage - Rated DC | 120V | |
| Max Power Dissipation | 500mW | |
| Terminal Position | BOTTOM | |
| Current Rating | 50mA | |
| Frequency | 110MHz | |
| Base Part Number | KSC1845 | |
| Element Configuration | Single | |
| Power Dissipation | 500mW | |
| Transistor Application | AMPLIFIER | |
| Gain Bandwidth Product | 110MHz | |
| Polarity/Channel Type | NPN | |
| Transistor Type | NPN | |
| Collector Emitter Voltage (VCEO) | 120V |
| Product Attribute | Attribute Value | |
|---|---|---|
| Max Collector Current | 50mA | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 300 @ 1mA 6V | |
| Current - Collector Cutoff (Max) | 50nA ICBO | |
| Vce Saturation (Max) @ Ib, Ic | 300mV @ 1mA, 10mA | |
| Transition Frequency | 110MHz | |
| Max Breakdown Voltage | 120V | |
| Collector Base Voltage (VCBO) | 120V | |
| Emitter Base Voltage (VEBO) | 5V | |
| Width | 3.86mm | |
| Length | 4.58mm | |
| Height | 4.58mm | |
| REACH SVHC | No SVHC | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
KSC1845 Package
On Semiconductor (Nasdaq: ON) is a manufacturer engaging itself in reducing energy use. It features a comprehensive portfolio of power, signal management, and logic, custom solutions that are energy efficient. It acts as a world-class supply chain with high reliability and a network of manufacturing facilities, sales, offices, and design centres in key markets through North America, Europe, and the Asia Pacific regions.
Download datasheets and manufacturer documentation for KSC1845FTA
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