BD678A STMicroelectronics, BD678A Datasheet - Page 9

• Manufacturer Part Number: BD678A
• Description: TRANSISTOR DARL PNP SOT-32
• Manufacturer: STMicroelectronics

Specifications of BD678A

• Transistor Type: PNP - Darlington
• Current - Collector (ic) (max): 4A
• Voltage - Collector Emitter Breakdown (max): 60V
• Vce Saturation (max) @ Ib, Ic: 2.8V @ 40mA, 2A
• Current - Collector Cutoff (max): 500µA
• Dc Current Gain (hfe) (min) @ Ic, Vce: 750 @ 2A, 3V
• Power - Max: 40W
• Mounting Type: Through Hole
• Package / Case: TO-126-3
• Polarity: PNP
• Number Of Elements: 1
• Collector-emitter Voltage: 60V
• Collector-base Voltage(max): 60V
• Emitter-base Voltage (max): 5V
• Collector-emitter Saturation Voltage: 2.8@40mA@2AV
• Collector Current (dc) (max): 4A
• Dc Current Gain: 750@2A@3V
• Operating Temp Range: -65C to 150C
• Operating Temperature Classification: Military
• Mounting: Through Hole
• Pin Count: 3
• Package Type: SOT-32
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Frequency - Transition: -
• Lead Free Status / Rohs Status: Compliant
• Other names: 497-6658-5; BD678A

BD6xxx
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Package mechanical data
In order to meet environmental requirements, ST offers these devices in ECOPACK®
packages. These packages have a lead-free second level interconnect . The category of
second level interconnect is marked on the package and on the inner box label, in
compliance with JEDEC Standard JESD97. The maximum ratings related to soldering
conditions are also marked on the inner box label. ECOPACK is an ST trademark.
ECOPACK specifications are available at: www.st.com
Package mechanical data
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