Datasheets
SI1553DL-T1 by:

Small Signal Field-Effect Transistor, 0.66A I(D), 20V, 2-Element, N-Channel and P-Channel, Silicon, Metal-oxide Semiconductor FET, SC-70, 6 PIN

Part Details for SI1553DL-T1 by Vishay Siliconix

Results Overview of SI1553DL-T1 by Vishay Siliconix

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Applications Industrial Automation Automotive

SI1553DL-T1 Information

SI1553DL-T1 by Vishay Siliconix is a Small Signal Field-Effect Transistor.
Small Signal Field-Effect 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.

Available Datasheets

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DP83620SQE/NOPB Texas Instruments Industrial temperature, single port 10/100 Mbps Ethernet PHY transceiver with fiber support 48-WQFN -40 to 85
DS100BR111ASQE/NOPB Texas Instruments DS100BR111A Ultra Low Power 10.3 Gbps 2-Channel Repeater with Input Equalization 24-WQFN -40 to 85

Price & Stock for SI1553DL-T1

Part # Distributor Description Stock Price Buy
Bristol Electronics   4439
RFQ
Bristol Electronics   Min Qty: 7 4425
  • 7 $0.7500
  • 21 $0.3750
  • 135 $0.2250
  • 668 $0.1500
  • 2,335 $0.1125
$0.1125 / $0.7500 Buy Now
Quest Components   3540
  • 1 $1.0000
  • 168 $0.2000
  • 2,001 $0.1500
$0.1500 / $1.0000 Buy Now

Part Details for SI1553DL-T1

SI1553DL-T1 CAD Models

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SI1553DL-T1 Part Data Attributes

SI1553DL-T1 Vishay Siliconix
Buy Now Datasheet
Compare Parts:
SI1553DL-T1 Vishay Siliconix Small Signal Field-Effect Transistor, 0.66A I(D), 20V, 2-Element, N-Channel and P-Channel, Silicon, Metal-oxide Semiconductor FET, SC-70, 6 PIN
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer VISHAY SILICONIX
Part Package Code SC-70
Package Description SC-70, 6 PIN
Pin Count 6
Reach Compliance Code compliant
ECCN Code EAR99
Configuration SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE
DS Breakdown Voltage-Min 20 V
Drain Current-Max (ID) 0.66 A
Drain-source On Resistance-Max 0.385 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR
JESD-30 Code R-PDSO-G6
JESD-609 Code e0
Number of Elements 2
Number of Terminals 6
Operating Mode ENHANCEMENT MODE
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Polarity/Channel Type N-CHANNEL AND P-CHANNEL
Qualification Status Not Qualified
Surface Mount YES
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Position DUAL
Transistor Element Material SILICON

Alternate Parts for SI1553DL-T1

This table gives cross-reference parts and alternative options found for SI1553DL-T1. 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 SI1553DL-T1, 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
SI1553CDL-T1-GE3 Vishay Intertechnologies $0.1631 Small Signal Field-Effect Transistor, 0.7A I(D), 20V, 2-Element, N-Channel and P-Channel, Silicon, Metal-oxide Semiconductor FET, SC-70, SOT-363, 6 PIN SI1553DL-T1 vs SI1553CDL-T1-GE3
SI1553DL Vishay Siliconix Check for Price Transistor SI1553DL-T1 vs SI1553DL
SI1555DL-T1-GE3 Vishay Siliconix Check for Price TRANSISTOR 660 mA, 20 V, 2 CHANNEL, N AND P-CHANNEL, Si, SMALL SIGNAL, MOSFET, HALOGEN FREE AND ROHS COMPLIANT, SC-70, 6 PIN, FET General Purpose Small Signal SI1553DL-T1 vs SI1555DL-T1-GE3
SI1555DL-T1-GE3 Vishay Intertechnologies Check for Price Small Signal Field-Effect Transistor, 0.66A I(D), 20V, 2-Element, N-Channel and P-Channel, Silicon, Metal-oxide Semiconductor FET, HALOGEN FREE AND ROHS COMPLIANT, SC-70, 6 PIN SI1553DL-T1 vs SI1555DL-T1-GE3
SI1563EDH-T1-E3 Vishay Siliconix Check for Price TRANSISTOR 1130 mA, 20 V, 2 CHANNEL, N AND P-CHANNEL, Si, SMALL SIGNAL, MOSFET, ROHS COMPLIANT, SC-70, 6 PIN, FET General Purpose Small Signal SI1553DL-T1 vs SI1563EDH-T1-E3
SI1551DL-T1-E3 Vishay Intertechnologies Check for Price Small Signal Field-Effect Transistor, 0.29A I(D), 20V, 2-Element, N-Channel and P-Channel, Silicon, Metal-oxide Semiconductor FET, SC-70, 6 PIN SI1553DL-T1 vs SI1551DL-T1-E3
SI1563DH-T1-E3 Vishay Intertechnologies Check for Price Small Signal Field-Effect Transistor, 1.13A I(D), 20V, 2-Element, N-Channel and P-Channel, Silicon, Metal-oxide Semiconductor FET, SC-70, 6 PIN SI1553DL-T1 vs SI1563DH-T1-E3
SI1563EDH-T1-E3 Vishay Intertechnologies Check for Price Small Signal Field-Effect Transistor, 1.13A I(D), 20V, 2-Element, N-Channel and P-Channel, Silicon, Metal-oxide Semiconductor FET, SC-70, 6 PIN SI1553DL-T1 vs SI1563EDH-T1-E3
SI1555DL-T1-E3 Vishay Intertechnologies Check for Price Small Signal Field-Effect Transistor, 0.66A I(D), 20V, 2-Element, N-Channel and P-Channel, Silicon, Metal-oxide Semiconductor FET, ROHS COMPLIANT, SC-70, 6 PIN SI1553DL-T1 vs SI1555DL-T1-E3
FDG6321C Rochester Electronics LLC Check for Price Small Signal Field-Effect Transistor, SI1553DL-T1 vs FDG6321C

SI1553DL-T1 Related Parts

SI1553DL-T1 Frequently Asked Questions (FAQ)

  • The recommended PCB layout for the SI1553DL-T1 involves keeping the input and output traces as short as possible, using a solid ground plane, and placing a 10nF to 100nF bypass capacitor between the VIN pin and GND pin to reduce noise and ripple.

  • To ensure the SI1553DL-T1 operates within the safe operating area (SOA), monitor the device's junction temperature, input voltage, and output current. Ensure that the device is not exposed to excessive temperatures, voltage, or current, and that it is properly heatsinked if necessary.

  • The maximum allowed voltage on the enable pin (EN) is 6V. Exceeding this voltage may damage the device. It is recommended to use a voltage divider or a level shifter if the control signal is higher than 6V.

  • Yes, the SI1553DL-T1 is qualified for automotive and high-reliability applications. However, it is essential to review the device's AEC-Q100 qualification and PPAP documentation to ensure it meets the specific requirements of your application.

  • To troubleshoot issues with the SI1553DL-T1, start by reviewing the device's datasheet and application notes. Check for proper PCB layout, component selection, and thermal management. Use oscilloscopes and thermal imaging cameras to identify potential issues. Consult with Vishay Siliconix's technical support or a qualified engineer if the problem persists.

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