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5103308-1 by:
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Price & Stock for: 5103308-1

Distributor Stock MOQ Package QTY Break / Prices
View this part on Avnet Americas 10,024 1
  • 1 $1.0270
View this part on Avnet Americas 0 125
  • 125 $0.9230
  • 250 $0.8694
  • 500 $0.8040
  • 750 $0.7800
  • 1,000 $0.6678
  • 1,250 $0.6466
  • 12,500 $0.5782
View this part on Avnet Americas 0 1
  • 1 $1.5400
  • 10 $1.2900
  • 25 $1.2300
  • 50 $1.1800
  • 100 $1.1300
  • 500 $0.9910
  • 1,000 $0.8920
View this part on Newark 1,998 1 Bulk
  • 1 $1.5400
  • 10 $1.2900
  • 25 $1.2300
  • 50 $1.1800
  • 100 $1.1300
  • 500 $0.9910
  • 1,000 $0.8920
  • 2,500 $0.7930
View this part on Allied Electronics & Automation 532 1 Bulk
  • 1 $2.0300
  • 10 $2.0000
  • 50 $1.9200
  • 100 $1.7100
  • 250 $1.5200

Purchasing Insights: 5103308-1

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Estimated Price History

Estimated Stock History

Risk Rank

Risk Rank is a proprietary algorithm Supplyframe has developed to quantify component risk rank using multiple data points. This ranking helps engineers and buyers determine whether alternates should be sought for parts that are deemed as high risk.

Risk Rank Example

Risk Rank is determined by a combination of factors such as product lifecycle status, price & inventory votality, current inventory availability, and much more. Even the availability of manufacturer specifications and part documentation, such as datasheets and reference designs, have an impact on determining the overall riskiness of a part.

The risk is characterized across three product phases:

  • Design
  • Production
  • Long Term

For Purchasing Risk Rank, we focus on the Production and the Long Term Phases on Findchips in our evaluation of Risk.

Production Phase

The production phase is when the product is being assembled. Sourcing parts reliably is the essential task during this phase, as it determines whether the product can continue production. During the production phase, there is no time to test new components if something goes awry – the design is the locked-in and a primary risk factor is the component availability in the marketplace. It is possible to utilize alternative parts if things go wrong during this phase, but they need to be FFF (form, fit, function) compatible. Therefore, if a part is available in the online marketplace and has available FFF components, it will be listed as lower risk.

Long Term Phase

The amount of time that a product is manufactured often depends on the industry. Some automobile electronics are made consistently for 5-10 years, whereas military and industrial electronics could be produced from anywhere from 30-50 years.

This means part risk goes up with the likelihood of obsolescence. If a chip manufacturer decides to stop making a particular chip, it is supremely disruptive to mature products, because there may not even be replacement parts available. Other factors like environmental certifications (RoHS) feed into this as well, as non-certified parts are more likely to become obsolete in the future.

We combine both of these aspects into a Purchasing Risk Rank score in order to focus in on risk elements that would be most pertinent for purchasers to be aware of.

Risk Rank Breakdown

Risk Rank: Purchasing Risk

What is purchasing risk rank?

Purchasing Risk Rank is determined by in-depth analysis across risk factors of production risk and long term risk of a given part.

Learn more

Market Price Analysis

No data available
  • 1. Powell Electronics $0.6100 Buy Now
  • 2. Sager $0.8166 Buy Now
  • 3. Avnet Americas $1.0270 Buy Now
  • 4. TE Connectivity $1.2500 Buy Now
  • 5. Farnell $1.3276 Buy Now
  • 6. element14 Asia-Pacific $1.3702 Buy Now
Parametric Data

Part Details for: 5103308-1

CAD Models

Part Details

Risk Rank

Risk Rank is a proprietary algorithm Supplyframe has developed to quantify component risk rank using multiple data points. This ranking helps engineers and buyers determine whether alternates should be sought for parts that are deemed as high risk.

Risk Rank Example

Risk Rank is determined by a combination of factors such as product lifecycle status, price, inventory votality, current inventory availability, and much more. Even the availability of manufacturer specifications and part documentation, such as datasheets and reference designs, have an impact on determining the overall riskiness of a part.

The risk is characterized across three product phases:

  • Design
  • Production
  • Long Term

We focus on the Design Phase on Findchips in our evaluation of Risk.

Design Phase

The design phase of a product is the beginning of the product lifecycle. This is when engineers are doing analysis of components in the marketplace, determining which specifications are most important for their design and assessing the cost impact of using this particular component. While this is early in the product lifecycle, choices at this point can severely impact a product much later on when the product is being made. Additionally, this stage is the one furthest from a product being made, which is why we focus on metrics of stability over time when determining Design Risk.

Risk Rank Breakdown

Risk Rank: Design Risk

What is design risk rank?

Design Risk Rank is determined by in-depth analysis across risk factors, including part availability, functional equivalents, lifecycle, and more.

Learn more

Alternate Parts for: 5103308-1

Part Number Description Manufacturer Compare
1761610-3 Connectors 10 CONTACT(S), MALE, STRAIGHT TWO PART BOARD CONNECTOR, SOLDER, ROHS COMPLIANT TE's AMP 5103308-1 vs 1761610-3
104338-1 Connectors 10 CONTACT(S), MALE, STRAIGHT TWO PART BOARD CONNECTOR, SOLDER TE's AMP 5103308-1 vs 104338-1
499160-1 Connectors 10 CONTACT(S), MALE, STRAIGHT TWO PART BOARD CONNECTOR, SOLDER TE's AMP 5103308-1 vs 499160-1
5102156-1 Connectors A/L UNIV HDR 10P VERT TE Connectivity 5103308-1 vs 5102156-1
Part Number Description Manufacturer Compare
59132-S26-05-037R Connectors Board Connector, 10 Contact(s), 2 Row(s), Male, Straight, 0.079 inch Pitch, Solder Terminal, Black Insulator, Receptacle, Amphenol ICC 5103308-1 vs 59132-S26-05-037R
5102156-1 Connectors A/L UNIV HDR 10P VERT TE Connectivity 5103308-1 vs 5102156-1
59132-F28-05-037R Connectors Board Connector, 10 Contact(s), 2 Row(s), Male, Straight, 0.079 inch Pitch, Solder Terminal, Black Insulator, Receptacle, Amphenol ICC 5103308-1 vs 59132-F28-05-037R
59132-S38-05-037R Connectors Board Connector, 10 Contact(s), 2 Row(s), Male, Straight, 0.079 inch Pitch, Solder Terminal, Black Insulator, Receptacle Amphenol FCi 5103308-1 vs 59132-S38-05-037R
59132-G36-05-037R Connectors Board Connector, 10 Contact(s), 2 Row(s), Male, Straight, 0.079 inch Pitch, Solder Terminal, Black Insulator, Receptacle, Amphenol ICC 5103308-1 vs 59132-G36-05-037R
146253-7 Connectors HEADER CONNECTOR,PCB MNT,RECEPT,14 CONTACTS,PIN,0.1 PITCH,PC TAIL TERMINAL,BLACK TE Connectivity 5103308-1 vs 146253-7
499160-1 Connectors 10 CONTACT(S), MALE, STRAIGHT TWO PART BOARD CONNECTOR, SOLDER TE's AMP 5103308-1 vs 499160-1
1761610-3 Connectors 10 CONTACT(S), MALE, STRAIGHT TWO PART BOARD CONNECTOR, SOLDER, ROHS COMPLIANT TE's AMP 5103308-1 vs 1761610-3
104338-1 Connectors 10 CONTACT(S), MALE, STRAIGHT TWO PART BOARD CONNECTOR, SOLDER TE's AMP 5103308-1 vs 104338-1
1-827745-6 Connectors 16 CONTACT(S), MALE, STRAIGHT TWO PART BOARD CONNECTOR, SOLDER TE Connectivity 5103308-1 vs 1-827745-6

Resources and Additional Insights

Reference Designs

  • 60A 2-Phase PMBus Synchronous Buck Converter Reference Design
    PMP10000: This design is for a 60A 2-phase Synchronous Buck Converter, incorporating the TPS40428 PMBus driverless PWM controller and the CSD95372B Smart Power Stage. The design accepts a 10V to 14V input, and provides a 1V at 60A output. The PMBus design enables programming, configuration, control, sequencing, voltage margining, Adaptive Voltage Scaling (AVS), and accurate current, voltage and temperature monitoring of high-power ASIC power supplies in Enterprise Storage/NAS/SAN, Ethernet Switches, Optical Networks, and Base Stations.
  • Sepic with Adjustable Output Voltage and Input Current Limit Reference Design
    PMP10151: This reference design provides an adjustable output voltage between 20V and 25V and an input voltage range of 10V to 14V. It also provides the functionality to limit the input current of the converter between 70mA and 135mA. The adjustable values are set by a VID interface which is either discrete or integrated.
  • PMBus Controlled Voltage Regulator for Enterprise Storage SSD ASIC Controller Reference Design
    PMP9703: The PMP9703 reference design uses the TPS53915 12A PMBus SWIFT step down converter to provide complete voltage regulation, and system protection of an Enterprise Storage SSD Controller ASIC typically used to control and expand traffic flow in/out of SSDs. The output voltage can be dynamically adjusted in +/- 0.75% steps with a total range of +/-22% of the nominal output voltage (VOUT_ADJUST and VOUT_MARGIN used together) and with programmable step change durations of as little as 4us. The PMBus capability includes adjustment of the typical power supply parameters and monitoring of FAULTs through the STATUS_WORD PMBus command. This PMBus design is ideal for applications that require design flexibility, reduced component count, and Adaptive Voltage Scaling for enhanced performance and optimized power dissipation.
  • 12Vinput 1.2V/10A High Power Density, PMBus Step-Down DC-DC Converter Reference Design
    PMP10961: The PMP10961 is a high power density, 10A buck converter with PMBus interface. The layout is optimized for small form factor utilizing both sides of board and fits in a 0.6"x0.78" area. It enables 86.5% efficiency at 10Vin, 1.2V/10Aout, 400kHz. Due to DCAP3 control mode, it also provides fast load transient response within +/-1.5%, minimizing output capacitors . PMBus interface enables output voltage adjustment, soft-start, power-on delay, switching frequency, UVLO and fault reporting.
  • Complete PMBus Power System for Enterprise Ethernet Switches Reference Design
    PMP10896: Complete PMBus power system for 3 ASIC/FPGA cores, DDR3 core memory, and auxiliary voltages found on high-performance Ethernet Switches.
  • High Efficiency, 24Vin, Synchronous Buck Converter with PMBus for Industrial Bus POL Applications
    PMP11220: The PMP11220 reference design is a high efficiency, high power density, PMBus synchronous buck converter design for programming, and margining the power supply including output voltage. With a nominal input of 24V meant for industrial bus applications, this design allows for programmable output voltages and minimal power loss, all in a small board space. DCAP2 control mode requires no loop compensation, enabling ease of design, while offering ultra-fast load transient response and use with all MLCC output caps.
  • High Density 30W DC-DC PMBus Buck Converter with Inductor Mounted Over the Converter to Save Space
    PMP10364: This design has inductor over converter to achieve 30 A conversion in 1" by 0.6" (2.5 cm by 1.5 cm) footprint. The DCAP control of the controller provides a high speed control loop which is needed for applications with large rapidly varying loads, such as microprocessors. A high speed dynamic load is also included to verify this capability.
  • High Density 4A DC-DC Buck Converter with PMBus Interface Reference Design
    PMP11140: The PMP11140 reference design shows 1.8V 4A (3A without fan) for CPU I/O and other applications in a 22 cm by 12.5 cm single sided footprint. Control allows external synchronization to allow improved management of system noise. A rich Test Interface is provided including an on board dynamic load.
  • High Density 200 A (255 A Peak) 6 Phase DC-DC Buck Converter with PMBus Interface Reference Design
    PMP9738: Advanced DCAP+ control is used to provide the high speed dynamic control needed for CPU, Memory and ASIC applications. Six high current synchronous power stages provide the high currents and low losses needed for these applications. Multi-phase also allows output ripple cancellation and effective higher bandwidth control for a given switching frequency. PMP9738 focuses on ease of electrical testing and ability to make changes "on the fly" thru the PMBus interface. On board bias supplies and a high speed dynamic load round out the rich test interface.
  • High Density 600mV 200 A 5-6 Phase DC-DC Buck Converter with PMBus Interface Reference Design
    PMP10393: Advanced DCAP+ control is used to provide the high speed dynamic control needed for CPU, Memory and ASIC applications. Up to six high current synchronous power stages provide the high currents and low losses needed for these applications. Multi-phase also allows output ripple cancellation and effective higher bandwidth control for a given switching frequency. PMP10393 has same hardware as 1.0V PMP9738 but demonstrates operation at 600mV output up to 200 A off 12V input. Fixed on time mode and reduced switching frequency at 600mV help reduce losses and improve thermal balance between FETs. Testing at 120A output with 3 & 4 phases and lower cost Power Stage also included. Design focuses on ease of electrical testing and ability to make changes "on the fly" thru the PMBus interface. On board bias supplies and a high speed dynamic load round out the rich test interface.
  • High Density 900mV 220 A 6 Phase DC-DC Buck Converter with PMBus Interface Reference Design
    PMP11208: PMP11208 has same hardware as 1.0V PMP9738 and 0.6V PMP10393 but demonstrates operation at 900mV output up to 240 A off 11V, 12V and 13V inputs. While the design is in quasi fixed frequency mode for 1.0Vout and in fixed on time mode for 600mVout, it can be in either mode at 900mVout depending upon load and actual Vin. Testing focused upon detailed static and dynamic loading in and between both modes to show a seamless transition between the two modes.
  • 1V @ 30A Integrated FET with PMBus Reference Design
    PMP9008: PMP9008 is designed using the TPS544C20 to generate low voltage point of load outputs up to 30A. The design is a very compact form factor sync buck with integrated FETs. The controller also offers PMBus comands for telemetry and monitoring. The efficieny is over 85% for almost the entire load range. DCap control makes the compensation easy and the transient response very fast.

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