Datasheets
FCX1149ATA by:
Diodes Incorporated

Small Signal Bipolar Transistor, 3A I(C), 25V V(BR)CEO, 1-Element, PNP, Silicon, SOT-89, 3 PIN

Part Details for FCX1149ATA by Diodes Incorporated

Results Overview of FCX1149ATA by Diodes Incorporated

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Applications Education and Research Industrial Automation Electronic Manufacturing

FCX1149ATA Information

FCX1149ATA by Diodes Incorporated is a Small Signal Bipolar Transistor.
Small Signal Bipolar Transistors are under the broader part category of Transistors.

A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.

Price & Stock for FCX1149ATA

Part # Distributor Description Stock Price Buy
DISTI # 09AH9300
Newark Pwr Low Sat Transistor Sot89 T&r 1K Rohs Compliant: Yes |Diodes Inc. FCX1149ATA RoHS: Compliant Min Qty: 1000 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 1 $0.1470
$0.1470 Buy Now
DISTI # FCX1149ACT-ND
DigiKey TRANS PNP 25V 3A SOT-89-3 Min Qty: 1 Lead time: 12 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 2236
In Stock
  • 1 $1.1600
  • 10 $0.7290
  • 100 $0.4788
  • 500 $0.3713
  • 1,000 $0.3367
  • 2,000 $0.3076
  • 3,000 $0.2928
  • 5,000 $0.2761
  • 7,000 $0.2662
  • 10,000 $0.2566
  • 25,000 $0.2475
$0.2475 / $1.1600 Buy Now
DISTI # FCX1149ATA
Avnet Americas Trans GP BJT PNP 25V 3A 4-Pin(3+Tab) SOT-89 T/R - Tape and Reel (Alt: FCX1149ATA) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 12 Weeks, 0 Days Container: Reel 1000
10000 Factory Stock
  • 1,000 $0.1466
  • 2,000 $0.1454
  • 4,000 $0.1429
  • 6,000 $0.1404
  • 8,000 $0.1379
$0.1379 / $0.1466 Buy Now
DISTI # 522-FCX1149ATA
Mouser Electronics Bipolar Transistors - BJT PNP Low Saturation RoHS: Compliant 10783
  • 1 $0.7400
  • 10 $0.6080
  • 100 $0.4190
  • 500 $0.3340
  • 1,000 $0.2570
  • 25,000 $0.2470
$0.2470 / $0.7400 Buy Now
DISTI # FCX1149ATA
TME Transistor: PNP Min Qty: 1 0
  • 1 $0.7090
  • 10 $0.4730
  • 25 $0.3300
  • 100 $0.2980
  • 500 $0.2630
  • 1,000 $0.2360
  • 2,000 $0.2210
  • 4,000 $0.2050
$0.2050 / $0.7090 RFQ
DISTI # FCX1149ATA
Avnet Silica Trans GP BJT PNP 25V 3A 4Pin3Tab SOT89 TR (Alt: FCX1149ATA) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 10 Weeks, 0 Days Silica - 3000
Buy Now
LCSC 25V 2W 1503A2V 3A PNP SOT-89-3 Bipolar (BJT) ROHS 10
  • 1 $0.2626
  • 10 $0.2565
  • 30 $0.2535
  • 100 $0.2490
$0.2490 / $0.2626 Buy Now
New Advantage Corporation PNP 25V HIGH GAIN TRANSISTOR RoHS: Compliant Min Qty: 1 Package Multiple: 1000 2000
RFQ

Part Details for FCX1149ATA

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FCX1149ATA Part Data Attributes

FCX1149ATA Diodes Incorporated
Buy Now Datasheet
Compare Parts:
FCX1149ATA Diodes Incorporated Small Signal Bipolar Transistor, 3A I(C), 25V V(BR)CEO, 1-Element, PNP, Silicon, SOT-89, 3 PIN
Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer DIODES INC
Part Package Code SOT-89
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
Factory Lead Time 12 Weeks
Samacsys Manufacturer Diodes Incorporated
Case Connection COLLECTOR
Collector Current-Max (IC) 3 A
Collector-Emitter Voltage-Max 25 V
Configuration SINGLE
DC Current Gain-Min (hFE) 115
JESD-30 Code R-PSSO-F3
JESD-609 Code e3
Moisture Sensitivity Level 1
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Polarity/Channel Type PNP
Power Dissipation-Max (Abs) 1 W
Qualification Status Not Qualified
Surface Mount YES
Terminal Finish MATTE TIN
Terminal Form FLAT
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) 30
Transistor Application SWITCHING
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 135 MHz

FCX1149ATA Related Parts

FCX1149ATA Frequently Asked Questions (FAQ)

  • A good PCB layout for the FCX1149ATA should ensure that the input and output pins are separated, with a solid ground plane underneath. The input and output capacitors should be placed close to the device, and the traces should be as short as possible to minimize parasitic inductance.

  • To ensure proper biasing, the FCX1149ATA requires a stable input voltage (VIN) and a bias voltage (VBIAS) that is within the recommended range. The VBIAS pin should be connected to a voltage source through a resistor, and the value of the resistor should be chosen to ensure the desired bias current.

  • The FCX1149ATA is rated for operation from -40°C to 125°C, but the device's performance may degrade at higher temperatures. It's essential to ensure proper thermal management and heat dissipation to maintain optimal performance.

  • Yes, the FCX1149ATA is designed for high-frequency applications up to 1 GHz. However, the device's performance may degrade at higher frequencies, and additional filtering or impedance matching may be required to achieve optimal performance.

  • The FCX1149ATA has built-in ESD protection, but it's still essential to follow proper ESD handling procedures during assembly and testing. This includes using ESD-safe materials, grounding straps, and ionizers to minimize the risk of ESD damage.

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