STN749
- Mfr.Part #
- STN749
- Manufacturer
- STMicroelectronics
- Package / Case
- TO-261-4, TO-261AA
- Datasheet
- Download
- Description
- TRANS PNP 25V 3A SOT223
- Stock
- 49,587
- In Stock :
- 49,587
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Transistors - Bipolar (BJT) - Single
- Current - Collector Cutoff (Max) :
- 100nA ICBO
- Emitter Base Voltage (VEBO) :
- 5V
- Lead Free :
- Lead Free
- Operating Temperature :
- 150°C TJ
- Pin Count :
- 4
- Transistor Type :
- PNP
- Polarity/Channel Type :
- PNP
- Max Collector Current :
- 3A
- Mount :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Base Part Number :
- STN749
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Max Breakdown Voltage :
- 25V
- HTS Code :
- 8541.29.00.95
- Mounting Type :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Case Connection :
- COLLECTOR
- Radiation Hardening :
- No
- Terminal Position :
- Dual
- Number of Elements :
- 1
- JESD-609 Code :
- e3
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 260
- Collector Base Voltage (VCBO) :
- 35V
- Transistor Application :
- SWITCHING
- Current Rating :
- -3A
- Number of Terminations :
- 4
- JESD-30 Code :
- R-PDSO-G4
- Element Configuration :
- Single
- Power - Max :
- 1.6W
- Collector Emitter Breakdown Voltage :
- 25V
- Collector Emitter Voltage (VCEO) :
- 25V
- Number of Pins :
- 3
- Vce Saturation (Max) @ Ib, Ic :
- 600mV @ 300mA, 3A
- Terminal Form :
- Gull wing
- Voltage - Rated DC :
- -25V
- Package / Case :
- TO-261-4, TO-261AA
- Transistor Element Material :
- SILICON
- DC Current Gain (hFE) (Min) @ Ic, Vce :
- 100 @ 1A 2V
- Max Power Dissipation :
- 1.6W
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Datasheets
- STN749

PNP 150°C TJ 100nA ICBO 1 Elements 4 Terminations SILICON PNP TO-261-4, TO-261AA Tape & Reel (TR) Surface Mount
STN749 Overview
DC current gain' is equal to the ratio of the collector current to the base current, something like Ic/Ib, and this device has 100 @ 1A 2V DC current gain.VCE saturation indicates Ic is at maximum level (saturated), whereas vce saturation (Max) indicates there is no saturation.Keeping the emitter base voltage at 5V can result in a high level of efficiency.According to definition, current rating describes the maximum current a fuse can carry indefinitely without deteriorating too much, and this device has no current rating.Single BJT transistor can be broken down at a voltage of 25V volts.When collector current reaches its maximum, it can reach 3A volts.
STN749 Features
the DC current gain for this device is 100 @ 1A 2V
the vce saturation(Max) is 600mV @ 300mA, 3A
the emitter base voltage is kept at 5V
the current rating of this device is -3A
STN749 Applications
There are a lot of STMicroelectronics
STN749 applications of single BJT transistors.
- Inverter
- Interface
- Driver
- Muting
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