BC557BTFR
- Mfr.Part #
- BC557BTFR
- Manufacturer
- onsemi
- Package / Case
- TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)
- Datasheet
- Download
- Description
- TRANS PNP 45V 0.1A TO92-3
- Stock
- 24,333
- In Stock :
- 24,333
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- Manufacturer :
- onsemi
- Product Category :
- Transistors - Bipolar (BJT) - Single
- Power Dissipation :
- 500mW
- Collector Emitter Saturation Voltage :
- -250mV
- Mounting Type :
- Through Hole
- Packaging :
- Tape and Reel (TR)
- hFE Min :
- 110
- Number of Pins :
- 3
- Package / Case :
- TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)
- Transistor Type :
- PNP
- Voltage - Rated DC :
- -45V
- DC Current Gain (hFE) (Min) @ Ic, Vce :
- 200 @ 2mA 5V
- Emitter Base Voltage (VEBO) :
- -5V
- Max Power Dissipation :
- 500mW
- Element Configuration :
- Single
- Lead Free :
- Lead Free
- Collector Emitter Voltage (VCEO) :
- 650mV
- Collector Base Voltage (VCBO) :
- -50V
- Current - Collector Cutoff (Max) :
- 15nA ICBO
- Number of Elements :
- 1
- Weight :
- 178.2mg
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Vce Saturation (Max) @ Ib, Ic :
- 650mV @ 5mA, 100mA
- Continuous Collector Current :
- -100mA
- Max Collector Current :
- 100mA
- RoHS Status :
- RoHS Compliant
- Frequency :
- 150MHz
- Base Part Number :
- BC557
- Operating Temperature :
- 150°C TJ
- Mount :
- Through Hole
- Collector Emitter Breakdown Voltage :
- 45V
- Current Rating :
- -100mA
- Gain Bandwidth Product :
- 150MHz
- Datasheets
- BC557BTFR

PNP 150°C TJ 15nA ICBO 1 Elements TO-226-3, TO-92-3 (TO-226AA) (Formed Leads) Tape & Reel (TR) Through Hole
BC557BTFR Overview
The DC current gain is the ratio of the base current to the collector current βdc = Ic/Ib and the DC current gain for this device is 200 @ 2mA 5V.With a collector emitter saturation voltage of -250mV, it offers maximum design flexibility.Vce saturation means Ic is at its maximum value(saturated), and the vce saturation(Max) is 650mV @ 5mA, 100mA.In order to achieve high efficiency, the continuous collector voltage should be kept at -100mA.If the emitter base voltage is kept at -5V, a high level of efficiency can be achieved.In definition, current rating refers to the maximum current a fuse can carry for an indefinite period without deteriorating too much, and the current rating of this device is -100mA.Collector current can be as low as 100mA volts at its maximum.
BC557BTFR Features
the DC current gain for this device is 200 @ 2mA 5V
a collector emitter saturation voltage of -250mV
the vce saturation(Max) is 650mV @ 5mA, 100mA
the emitter base voltage is kept at -5V
the current rating of this device is -100mA
BC557BTFR Applications
There are a lot of ON Semiconductor
BC557BTFR applications of single BJT transistors.
- Inverter
- Interface
- Driver
- Muting
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