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BD679A

STMicroelectronics
RoHS
RoHS RoHS compliant
Package TO-225AA, TO-126-3
Category Transistors - Bipolar (BJT) - Single / Transistors - Bipolar (BJT) - Single
Description TRANS NPN DARL 80V 4A SOT-32
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Buying Options
Total Price: USD $0.26
Unit Price: USD $0.25935
≥1 USD $0.25935
≥10 USD $0.2128
≥30 USD $0.20615
Inventory: 32
Minimum: 1
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Technical Details

Supply Chain

Factory Lead Time 8 Weeks
Lifecycle Status ACTIVE (Last Updated: 8 months ago)

Physical

Contact Plating Tin
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-225AA, TO-126-3
Number of Pins 3
Transistor Element Material SILICON

Technical

Operating Temperature 150°C TJ
Packaging Tube
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Subcategory Other Transistors
Voltage - Rated DC 80V
Max Power Dissipation 40W
Current Rating 4A
Base Part Number BD679
Pin Count 3
Number of Elements 1
Polarity NPN
Element Configuration Single
Power Dissipation 40W
Case Connection ISOLATED
Transistor Application SWITCHING
Transistor Type NPN - Darlington
Collector Emitter Voltage (VCEO) 80V
Max Collector Current 4A
DC Current Gain (hFE) (Min) @ Ic, Vce 750 @ 2A 3V
Current - Collector Cutoff (Max) 500μA
Vce Saturation (Max) @ Ib, Ic 2.8V @ 40mA, 2A
Collector Emitter Breakdown Voltage 80V
Transition Frequency 10MHz
Collector Emitter Saturation Voltage 2.8V
Collector Base Voltage (VCBO) 80V
Emitter Base Voltage (VEBO) 5V
hFE Min 750
Continuous Collector Current 4A

Dimensions

Height 10.8mm
Length 7.8mm
Width 2.7mm

Compliance

Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

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