70543-0044Alternatives & Equivalent Parts
About 70543-0044
70543-0044 is a Connector component manufactured by Molex. It comes in a Header, Shrouded - Straight PTH Box package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Get one quote covering all 5 alternatives for 70543-0044 — response within 24 hours.
Specification Comparison
| Parameter | 70543-0044Source | SN65LVDS2DBVR | SN74LVC1G07QDBVRQ1 | BC807 | AD5683RARMZ | MSS1260-153MLD |
|---|---|---|---|---|---|---|
| Manufacturer | Molex | Texas Instruments | Texas Instruments | Rectron | Analog Devices | COILCRAFT |
| Package Type | Header, Shrouded - Straight PTH Box | — | SOT23 (5-Pin) | SOT23 (3-Pin) | Small Outline Packages | Inductors Precision Moulded |
| Pin Count | 10 | — | 5 | 3 | 10 | 2 |
| Temperature Range | -40.0°C ~ 105.0°C | — | -40.0°C ~ 125.0°C | ~ 150.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 85.0°C |
| Price | $0.4830 | $0.4641 | $0.1090 | $0.0070 | $3.7000 | $1.3950 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | — | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| Pbfree Code | Yes | — | Yes | Yes | No | Yes |
| YTEOL | 9.1 | — | 15 | 7 | 10 | 6.7 |
| Additional Feature | LATCHED | — | — | — | — | — |
| Body Breadth | 0.26 inch | — | — | — | — | — |
| Body Depth | 0.465 inch | — | — | — | — | — |
| Body Length | 1.1 inch | — | — | — | — | — |
| Connector Type | BOARD CONNECTOR | — | — | — | — | — |
| Contact Finish Mating | NOT SPECIFIED | — | — | — | — | — |
| Contact Finish Termination | Bright Tin (Sn) - with Nickel (Ni) barrier | — | — | — | — | — |
| Contact Gender | MALE | — | — | — | — | — |
| Contact Material | PHOSPHOR BRONZE | — | — | — | — | — |
| Contact Pattern | RECTANGULAR | — | — | — | — | — |
| Contact Resistance | 15 mΩ | — | — | — | — | — |
| Contact Style | SQ PIN-SKT | — | — | — | — | — |
| DIN Conformance | NO | — | — | — | — | — |
| Dielectric Withstanding Voltage | 600VAC V | — | — | — | — | — |
| Durability | 50 Cycles | — | — | — | — | — |
| Filter Feature | NO | — | — | — | — | — |
| IEC Conformance | NO | — | — | — | — | — |
| Insulation Resistance | 10000000000 Ω | — | — | — | — | — |
| Insulator Color | BLACK | — | — | — | — | — |
| Insulator Material | GLASS FILLED POLYESTER | — | — | — | — | — |
| JESD-609 Code | e3 | — | e4 | e3 | e3 | e3 |
| MIL Conformance | NO | — | — | — | — | — |
| Mating Contact Pitch | 0.1 inch | — | — | — | — | — |
| Mating Information | MULTIPLE MATING PARTS AVAILABLE | — | — | — | — | — |
| Mixed Contacts | NO | — | — | — | — | — |
| Mounting Option 1 | LATCH | — | — | — | — | — |
| Mounting Option 2 | LOCKING | — | — | — | — | — |
| Mounting Style | STRAIGHT | — | — | — | — | — |
| Mounting Type | BOARD | — | — | — | — | — |
| Number Of Connectors | ONE | — | — | — | — | — |
| Number Of PCB Rows | 1 | — | — | — | — | — |
| Number of Rows Loaded | 1 | — | — | — | — | — |
| Option | GENERAL PURPOSE | — | — | — | — | — |
| PCB Contact Pattern | RECTANGULAR | — | — | — | — | — |
| Plating Thickness | 150u inch | — | — | — | — | — |
| Polarization Key | POLARIZED HOUSING | — | — | — | — | — |
| Rated Current (Signal) | 3 A | — | — | — | — | — |
| Reference Standard | UL, CSA | — | — | — | — | AEC-Q200 |
| Terminal Length | 0.13 inch | — | — | — | — | — |
| Terminal Pitch | 2.54 mm | — | 0.95 mm | — | 0.5 mm | — |
| Termination Type | SOLDER | — | — | — | — | — |
| Total Number of Contacts | 10 | — | — | — | — | — |
| UL Flammability Code | 94V-0 | — | — | — | — | — |
| Family | — | — | LVC/LCX/Z | — | — | — |
| JESD-30 Code | — | — | R-PDSO-G5 | R-PDSO-G3 | S-PDSO-G10 | — |
| Load Capacitance (CL) | — | — | 50 pF | — | — | — |
| Logic IC Type | — | — | BUFFER | — | — | — |
| Max I(ol) | — | — | 0.032 A | — | — | — |
| Number of Functions | — | — | 1 | — | 1 | 1 |
| Number of Inputs | — | — | 1 | — | — | — |
| Output Characteristics | — | — | OPEN-DRAIN | — | — | — |
| Package Body Material | — | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Equivalence Code | — | — | TSOP5/6,.11,37 | — | — | — |
| Package Shape | — | — | RECTANGULAR | RECTANGULAR | SQUARE | — |
| Package Style | — | — | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMT |
| Packing Method | — | — | TR, 7 INCH | — | — | TR, Embossed Plastic, 13 Inch |
| Peak Reflow Temperature (Cel) | — | — | 260 | 260 | 260 | — |
| Power Supply Current-Max (ICC) | — | — | 0.01 mA | — | — | — |
| Prop. Delay@Nom-Sup | — | — | 5.7 ns | — | — | — |
| Propagation Delay (tpd) | — | — | 9.8 ns | — | — | — |
| Qualification Status | — | — | Not Qualified | Not Qualified | — | — |
| Schmitt Trigger | — | — | NO | — | — | — |
| Screening Level | — | — | AEC-Q100 | — | — | — |
| Supply Voltage-Max (Vsup) | — | — | 5.5 V | — | — | — |
| Supply Voltage-Min (Vsup) | — | — | 1.65 V | — | — | — |
| Supply Voltage-Nom (Vsup) | — | — | 3.3 V | — | — | — |
| Surface Mount | — | — | YES | YES | YES | YES |
| Technology | — | — | CMOS | — | — | — |
| Temperature Grade | — | — | AUTOMOTIVE | — | INDUSTRIAL | — |
| Terminal Finish | — | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Tin (Sn) | Matte Tin (Sn) - annealed | Matte Tin (Sn) - with Nickel (Ni) barrier |
| Terminal Form | — | — | GULL WING | GULL WING | GULL WING | — |
| Terminal Position | — | — | DUAL | DUAL | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | 30 | 10 | 30 | — |
| Collector Current-Max (IC) | — | — | — | 0.5 A | — | — |
| Collector-Emitter Voltage-Max | — | — | — | 45 V | — | — |
| Configuration | — | — | — | SINGLE | — | — |
| DC Current Gain-Min (hFE) | — | — | — | 40 | — | — |
| Number of Elements | — | — | — | 1 | — | — |
| Polarity/Channel Type | — | — | — | PNP | — | — |
| Transistor Element Material | — | — | — | SILICON | — | — |
| Transition Frequency-Nom (fT) | — | — | — | 100 MHz | — | — |
| Manufacturer Package Code | — | — | — | — | RM-10 | — |
| Analog Output Voltage-Max | — | — | — | — | 5.005 V | — |
| Converter Type | — | — | — | — | D/A CONVERTER | — |
| Input Bit Code | — | — | — | — | BINARY | — |
| Input Format | — | — | — | — | SERIAL | — |
| Linearity Error-Max (EL) | — | — | — | — | 0.0122% | — |
| Number of Bits | — | — | — | — | 16 | — |
| Settling Time-Nom (tstl) | — | — | — | — | 5 µs | — |
| Supply Voltage-Nom | — | — | — | — | 5 V | — |
| Case/Size Code | — | — | — | — | — | 4747 |
| Construction | — | — | — | — | — | Rectangular |
| Core Material | — | — | — | — | — | FERRITE |
| DC Resistance | — | — | — | — | — | 0.032 Ω |
| Inductance-Nom (L) | — | — | — | — | — | 15 µH |
| Inductor Application | — | — | — | — | — | POWER INDUCTOR |
| Inductor Type | — | — | — | — | — | GENERAL PURPOSE INDUCTOR |
| Package Height | — | — | — | — | — | 6 mm |
| Package Length | — | — | — | — | — | 12 mm |
| Package Width | — | — | — | — | — | 12 mm |
| Rated Current-Max | — | — | — | — | — | 3.5 A |
| Self Resonance Frequency | — | — | — | — | — | 18 MHz |
| Shape/Size Description | — | — | — | — | — | RECTANGULAR PACKAGE |
| Shielded | — | — | — | — | — | YES |
| Terminal Placement | — | — | — | — | — | DUAL ENDED |
| Terminal Shape | — | — | — | — | — | ONE SURFACE |
| Test Frequency | — | — | — | — | — | 0.1 MHz |
| Tolerance | — | — | — | — | — | 20% |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 5 alternatives for 70543-0044 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for 70543-0044 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 70543-0044 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 70543-0044?
Known equivalents for 70543-0044 include SN65LVDS2DBVR, SN74LVC1G07QDBVRQ1, BC807. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 70543-0044?
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 70543-0044 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.