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Transistors / Power Bipolar Transistors / D45H11FP
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D45H11FP by: STMicroelectronics

Low voltage PNP power transistor

Part Details for D45H11FP by STMicroelectronics

Results Overview of D45H11FP by STMicroelectronics

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D45H11FP Information

D45H11FP by STMicroelectronics is a Power Bipolar Transistor.
Power 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 D45H11FP

Part # Distributor Description Stock Price Buy
DISTI # 497-12486-5-ND
DigiKey TRANS PNP 80V 10A TO-220FP Min Qty: 1 Lead time: 14 Weeks Container: Tube 714
In Stock
  • 1 $2.4800
  • 50 $1.2146
  • 100 $1.0915
  • 500 $0.8753
  • 1,000 $0.8058
  • 2,000 $0.7474
  • 5,000 $0.7065
$0.7065 / $2.4800 Buy Now
DISTI # D45H11FP
Avnet Americas Trans GP BJT PNP 80V 10A 3-Pin(3+Tab) TO-220FP Tube - Rail/Tube (Alt: D45H11FP) RoHS: Compliant Min Qty: 2000 Package Multiple: 1000 Lead time: 14 Weeks, 0 Days Container: Tube 0
  • 2,000 $0.5643
  • 4,000 $0.5615
  • 6,000 $0.5586
  • 10,000 $0.5557
  • 20,000 $0.5529
$0.5529 / $0.5643 Buy Now
DISTI # 511-D45H11FP
Mouser Electronics Bipolar Transistors - BJT PNP GEN PUR SWITCH RoHS: Compliant 1500
  • 1 $2.3500
  • 10 $1.2200
  • 100 $1.0800
  • 250 $1.0400
  • 500 $0.8760
  • 1,000 $0.8220
  • 2,000 $0.7340
  • 5,000 $0.7060
$0.7060 / $2.3500 Buy Now
STMicroelectronics Low voltage PNP power transistor RoHS: Compliant Min Qty: 1 1500
  • 1 $2.3000
  • 10 $1.2000
  • 100 $1.0600
  • 250 $1.0200
  • 500 $0.8600
$0.8600 / $2.3000 Buy Now
Quest Components POWER BIPOLAR TRANSISTOR, 8A I(C), 80V V(BR)CEO, 1-ELEMENT, PNP, SILICON, TO-220AB, PLASTIC/EPOXY, 3... PIN more 20
  • 1 $1.3033
  • 5 $1.1990
$1.1990 / $1.3033 Buy Now
DISTI # D45H11FP
Avnet Silica Trans GP BJT PNP 80V 10A 3Pin3Tab TO220FP Tube (Alt: D45H11FP) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 15 Weeks, 0 Days Silica - 0
Buy Now
DISTI # D45H11FP
EBV Elektronik (Alt: D45H11FP) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 21 Weeks, 0 Days EBV - 0
Buy Now
Vyrian Transistors 683
RFQ

Part Details for D45H11FP

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D45H11FP Part Data Attributes

Parametric Data
D45H11FP STMicroelectronics
Buy Now Datasheet
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D45H11FP STMicroelectronics Low voltage PNP power transistor
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Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Part Package Code TO-220AB
Package Description ROHS COMPLIANT, TO-220, FULLPAK-3
Pin Count 3
Reach Compliance Code not_compliant
ECCN Code EAR99
Factory Lead Time 14 Weeks
Samacsys Manufacturer STMicroelectronics
Case Connection ISOLATED
Collector Current-Max (IC) 8 A
Collector-Emitter Voltage-Max 80 V
Configuration SINGLE
DC Current Gain-Min (hFE) 40
JEDEC-95 Code TO-220AB
JESD-30 Code R-PSFM-T3
JESD-609 Code e3
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Peak Reflow Temperature (Cel) NOT SPECIFIED
Polarity/Channel Type PNP
Power Dissipation-Max (Abs) 36 W
Qualification Status Not Qualified
Surface Mount NO
Terminal Finish Matte Tin (Sn) - annealed
Terminal Form THROUGH-HOLE
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Transistor Application SWITCHING
Transistor Element Material SILICON

Alternate Parts for D45H11FP

This table gives cross-reference parts and alternative options found for D45H11FP. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of D45H11FP, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
D44D1-DR6280 Intersil Corporation Check for Price 6A, 40V, NPN, Si, POWER TRANSISTOR, TO-220AB D45H11FP vs D44D1-DR6280
D44TD3-6261 Harris Semiconductor Check for Price Power Bipolar Transistor, 2A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin D45H11FP vs D44TD3-6261
D44TD4-6255 Intersil Corporation Check for Price 2A, 350V, NPN, Si, POWER TRANSISTOR, TO-220AB D45H11FP vs D44TD4-6255
D44TD5-6255 Intersil Corporation Check for Price 2A, 400V, NPN, Si, POWER TRANSISTOR, TO-220AB D45H11FP vs D44TD5-6255
D45C1 Micro Electronics Corporation Check for Price Power Bipolar Transistor, 4A I(C), 30V V(BR)CEO, 1-Element, PNP, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin, TO-220, 3 PIN D45H11FP vs D45C1
D45C4 Micro Electronics Corporation Check for Price Power Bipolar Transistor, 4A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin, TO-220, 3 PIN D45H11FP vs D45C4
D45C4 Micro Electronics Ltd Check for Price Power Bipolar Transistor, 4A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin, TO-220, 3 PIN D45H11FP vs D45C4
D882GR Micro Commercial Components Check for Price Power Bipolar Transistor, 3A I(C), 30V V(BR)CEO, 1-Element, NPN, Silicon, TO-126, Plastic/Epoxy, 3 Pin, PLASTIC, TO-126, 3 PIN D45H11FP vs D882GR
D44D2-6263 Harris Semiconductor Check for Price Power Bipolar Transistor, 6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin D45H11FP vs D44D2-6263
D44TD5-6255 Harris Semiconductor Check for Price Power Bipolar Transistor, 2A I(C), 400V V(BR)CEO, 1-Element, NPN, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin D45H11FP vs D44TD5-6255

D45H11FP Related Parts

D45H11FP Frequently Asked Questions (FAQ)

  • A good PCB layout for the D45H11FP should include a solid ground plane, wide power traces, and a thermal relief pattern under the device to facilitate heat dissipation. A minimum of 2oz copper thickness is recommended.

  • To ensure reliable operation in high-temperature environments, it's essential to follow proper thermal management practices, such as providing adequate heat sinking, using thermal interface materials, and ensuring good airflow around the device.

  • Exceeding the maximum junction temperature (Tj) rating can lead to reduced device lifespan, increased thermal resistance, and potentially even device failure. It's crucial to ensure the device operates within the recommended temperature range.

  • While the D45H11FP is a high-performance device, it's essential to consult with STMicroelectronics or a qualified reliability engineer to determine its suitability for high-reliability or safety-critical applications, as additional testing and validation may be required.

  • To troubleshoot and debug issues with the D45H11FP, use a systematic approach, checking power supply, input signals, and output signals. Utilize oscilloscopes, logic analyzers, and other diagnostic tools to identify the root cause of the issue.