1-1971817-6Alternatives & Equivalent Parts

About 1-1971817-6

1-1971817-6 is a Connector component manufactured by TE Connectivity. It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.

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Specification Comparison

Parameter1-1971817-6SourceMMBT3904T-7-F
ManufacturerTE ConnectivityDiodes Inc.
Package TypeOtherSOT23 (3-Pin)
Pin Count63
Temperature Range-40.0°C ~ 120.0°C~ 150.0°C
Price$0.5481$0.0234
StockIn StockIn Stock
LifecycleACTIVEACTIVE
Electrical Parameters
Reach Compliance CodeUnknown
YTEOL87
Body Breadth0.362 inch
Body Depth0.61 inch
Body Length0.69 inch
Connector TypeCOMBINATION LINE CONNECTOR
Contact Finish MatingNOT APPLICABLE
Contact GenderMALE
Contact MaterialNOT APPLICABLE
DIN ConformanceNO
EMI ShieldedNO
Empty ShellYES
Filter FeatureNO
IEC ConformanceNO
Insulator ColorNATURAL
Insulator MaterialGLASS FILLED POLYAMIDE66
MIL ConformanceNO
Mains Connector Rating2A
Mixed ContactsNO
Mounting Option 2LATCHING
Mounting StyleSTRAIGHT
Mounting TypeBOARD
Number Of ConnectorsONE
Number of Ports1
Number of Rows Loaded1
OptionGENERAL PURPOSE
Panel MountNO
Plating Thickness50.8u inch
Polarization KeyPOLARIZED
Rated Current (Signal)2 A
Reference StandardULAEC-Q101
Shell MaterialGLASS FILLED POLYAMIDE66
Terminal Length0.11 inch
Terminal Pitch2.5 mm
Termination TypeSOLDER
Total Number of Contacts6
UL Flammability Code94V-0
Pbfree CodeYes
Factory Lead Time12 Weeks
Collector Current-Max (IC)0.2 A
Collector-Emitter Voltage-Max40 V
ConfigurationSINGLE
DC Current Gain-Min (hFE)30
JESD-30 CodeR-PDSO-G3
JESD-609 Codee3
Number of Elements1
Package Body MaterialPLASTIC/EPOXY
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE
Peak Reflow Temperature (Cel)260
Polarity/Channel TypeNPN
Power Dissipation-Max (Abs)0.15 W
Qualification StatusNot Qualified
Surface MountYES
Terminal FinishMatte Tin (Sn)
Terminal FormGULL WING
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)30
Transistor Element MaterialSILICON
Transition Frequency-Nom (fT)300 MHz
Turn-off Time-Max (toff)250 ns
Turn-on Time-Max (ton)70 ns

Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.

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Quick Links

Why Look for Alternatives?

Finding alternatives for 1-1971817-6 is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.

When evaluating 1-1971817-6 replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.

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FAQ

What is equivalent to 1-1971817-6?

Known equivalents for 1-1971817-6 include MMBT3904T-7-F. Contact FindMyChip for a full compatibility analysis for your specific application.

Can I use a different manufacturer's part instead of 1-1971817-6?

In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.

How do I verify 1-1971817-6 alternatives?

Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.