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BD743C-S

BD743C-S

BD743C-S

Bourns Inc.

BD743C-S datasheet pdf and Transistors - Bipolar (BJT) - Single product details from Bourns Inc. stock available on our website

SOT-23

BD743C-S Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-220-3
Number of Pins 3
Transistor Element Material SILICON
Operating Temperature-65°C~150°C TJ
PackagingTube
Published 1993
JESD-609 Code e1
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Terminal Finish TIN SILVER COPPER
Subcategory Other Transistors
Max Power Dissipation90W
Base Part Number BD743
Pin Count3
Number of Elements 1
Element ConfigurationSingle
Power Dissipation90W
Case Connection COLLECTOR
Power - Max 2W
Transistor Application SWITCHING
Polarity/Channel Type NPN
Transistor Type NPN
Collector Emitter Voltage (VCEO) 100V
Max Collector Current 15A
DC Current Gain (hFE) (Min) @ Ic, Vce 20 @ 5A 4V
Current - Collector Cutoff (Max) 100μA
JEDEC-95 Code TO-220AB
Vce Saturation (Max) @ Ib, Ic 3V @ 5A, 15A
Collector Emitter Breakdown Voltage100V
Collector Base Voltage (VCBO) 110V
Emitter Base Voltage (VEBO) 5V
hFE Min 40
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:3541 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$6.026877$6.026877
10$5.685732$56.85732
100$5.363899$536.3899
500$5.060281$2530.1405
1000$4.773851$4773.851

BD743C-S Product Details

BD743C-S Overview


In this device, the DC current gain is 20 @ 5A 4V, which is the ratio between the base current and the collector current.As a result of vce saturation, Ic reaches its maximum value (saturated), and vce saturation(Max) is 3V @ 5A, 15A.An emitter's base voltage can be kept at 5V to gain high efficiency.Single BJT transistor is possible for the collector current to fall as low as 15A volts at Single BJT transistors maximum.

BD743C-S Features


the DC current gain for this device is 20 @ 5A 4V
the vce saturation(Max) is 3V @ 5A, 15A
the emitter base voltage is kept at 5V

BD743C-S Applications


There are a lot of Bourns Inc. BD743C-S applications of single BJT transistors.

  • Muting
  • Inverter
  • Driver
  • Interface

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