STL128D
- Mfr.Part #
- STL128D
- Manufacturer
- STMicroelectronics
- Package / Case
- TO-220-3
- Datasheet
- Download
- Description
- TRANS NPN 400V 4A TO220
- Stock
- 17,463
- In Stock :
- 17,463
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Transistors - Bipolar (BJT) - Single
- Vce Saturation (Max) @ Ib, Ic :
- 500mV @ 700mA, 3.5A
- Transistor Type :
- NPN
- Case Connection :
- COLLECTOR
- Transistor Element Material :
- SILICON
- ECCN Code :
- EAR99
- Max Power Dissipation :
- 65W
- Emitter Base Voltage (VEBO) :
- 18V
- Max Collector Current :
- 4A
- Polarity/Channel Type :
- NPN
- Factory Lead Time :
- 8 Weeks
- Configuration :
- SINGLE WITH BUILT-IN DIODE
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Packaging :
- Tube
- Mount :
- Through Hole
- Number of Terminations :
- 3
- Mounting Type :
- Through Hole
- Power - Max :
- 65W
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Collector Emitter Breakdown Voltage :
- 400V
- Operating Temperature :
- 150°C TJ
- Number of Elements :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- DC Current Gain (hFE) (Min) @ Ic, Vce :
- 10 @ 2A 5V
- Collector Emitter Voltage (VCEO) :
- 500mV
- Package / Case :
- TO-220-3
- JEDEC-95 Code :
- TO-220AB
- Transistor Application :
- SWITCHING
- Number of Pins :
- 3
- RoHS Status :
- ROHS3 Compliant
- Current - Collector Cutoff (Max) :
- 250μA
- Terminal Position :
- Single
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- STL128
- Datasheets
- STL128D
STL128D Documents

NPN 150°C TJ 250μA 1 Elements 3 Terminations SILICON NPN TO-220-3 Tube Through Hole
STL128D Overview
As the DC current gain is the ratio of the collector current to the base current, for this device the DC current gain is 10 @ 2A 5V.As a result of vce saturation, Ic reaches its maximum value (saturated), and vce saturation(Max) is 500mV @ 700mA, 3.5A.Single BJT transistor is possible to achieve a high level of efficiency by maintaining the emSingle BJT transistorter base voltage at 18V.During maximum operation, collector current can be as low as 4A volts.
STL128D Features
the DC current gain for this device is 10 @ 2A 5V
the vce saturation(Max) is 500mV @ 700mA, 3.5A
the emitter base voltage is kept at 18V
STL128D Applications
There are a lot of STMicroelectronics
STL128D applications of single BJT transistors.
- Inverter
- Interface
- Driver
- Muting
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