BD677AS
- Mfr.Part #
- BD677AS
- Manufacturer
- onsemi
- Package / Case
- TO-225AA, TO-126-3
- Datasheet
- Download
- Description
- TRANS NPN DARL 60V 4A TO126-3
- Stock
- 1,405
- In Stock :
- 1,405
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- Manufacturer :
- onsemi
- Product Category :
- Transistors - Bipolar (BJT) - Single
- Max Breakdown Voltage :
- 60V
- Emitter Base Voltage (VEBO) :
- 5V
- Collector Base Voltage (VCBO) :
- 60V
- Current - Collector Cutoff (Max) :
- 500μA
- Contact Plating :
- Tin
- Max Power Dissipation :
- 40W
- Number of Pins :
- 3
- Power Dissipation :
- 40W
- Transistor Application :
- SWITCHING
- Published :
- 2000
- DC Current Gain (hFE) (Min) @ Ic, Vce :
- 750 @ 2A 3V
- Element Configuration :
- Single
- JESD-609 Code :
- e3
- Number of Elements :
- 1
- Transition Frequency :
- 3MHz
- Transistor Element Material :
- SILICON
- Base Part Number :
- BD677
- Collector Emitter Saturation Voltage :
- 2.8V
- Collector Emitter Breakdown Voltage :
- 60V
- Operating Temperature :
- 150°C TJ
- Mount :
- Through Hole
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- TO-225AA, TO-126-3
- Collector Emitter Voltage (VCEO) :
- 60V
- Vce Saturation (Max) @ Ib, Ic :
- 2.8V @ 40mA, 2A
- Pbfree Code :
- yes
- Continuous Collector Current :
- 4A
- Packaging :
- Bulk
- Radiation Hardening :
- No
- RoHS Status :
- ROHS3 Compliant
- hFE Min :
- 750
- Polarity :
- NPN
- Lead Free :
- Lead Free
- Lifecycle Status :
- LAST SHIPMENTS (Last Updated: 2 days ago)
- Current Rating :
- 4A
- Voltage - Rated DC :
- 60V
- Number of Terminations :
- 3
- Transistor Type :
- NPN - Darlington
- Max Collector Current :
- 4A
- Factory Lead Time :
- 6 Weeks
- Weight :
- 761mg
- Mounting Type :
- Through Hole
- Datasheets
- BD677AS

NPN - Darlington 150°C TJ 500μA 1 Elements 3 Terminations SILICON TO-225AA, TO-126-3 Bulk Through Hole
BD677AS Overview
DC current gain in this device equals 750 @ 2A 3V, which is the ratio of the base current to the collector current.The collector emitter saturation voltage is 2.8V, giving you a wide variety of design options.Saturation of VC means the Ic value is at its maximum, so vce saturation (Max) is 2.8V @ 40mA, 2A.Single BJT transistor is essential to maintain the continuous collector voltage at 4A to achieve high efficiency.An emitter's base voltage can be kept at 5V to gain high efficiency.Current rating refers to the maximum current a fuse can carry for an indefinite period without deteriorating substantially, and this device has a 4A current rating.As a result, the part has a transition frequency of 3MHz.Breakdown input voltage is 60V volts.In extreme cases, the collector current can be as low as 4A volts.
BD677AS Features
the DC current gain for this device is 750 @ 2A 3V
a collector emitter saturation voltage of 2.8V
the vce saturation(Max) is 2.8V @ 40mA, 2A
the emitter base voltage is kept at 5V
the current rating of this device is 4A
a transition frequency of 3MHz
BD677AS Applications
There are a lot of ON Semiconductor
BD677AS applications of single BJT transistors.
- Inverter
- Interface
- Driver
- Muting
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