10-250-LPI

10-250-LPI

$16.28
  • Description:PWR XFMR SEMI-TORO 2.5VA TH
  • Series:LPI
  • Mfr:Signal Transformer
  • Package:Bulk,Box

SKU:78c12ba6c238 Category: Brand:

  
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Product Detailed Parameters

  • Description:PWR XFMR SEMI-TORO 2.5VA TH
  • Series:LPI
  • Mfr:Signal Transformer
  • Package:Bulk,Box
  • Type:Semi-Toroidal
  • Voltage - Primary:115V, 230V
  • Voltage - Secondary (Full Load):Parallel 5V, Series 10V
  • Current - Output (Max):Parallel 500mA, Series 250mA
  • Primary Winding(s):Dual
  • Secondary Winding(s):Dual
  • Center Tap:No
  • Power - Max:2.5VA
  • Mounting Type:Through Hole
  • Termination Style:PC Pin
  • Size / Dimension:60.20mm L x 42.10mm W
  • Height - Seated (Max):18.30mm
  • Voltage - Isolation:4000Vrms
  • Weight:0.27 lb (122.47 g)

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10-250-LPI

Buying Guide
Summary

Signal Transformer 10-250-LPI is used in Power Transformers category in power designs where stability, startup behavior, and thermal headroom need to be measurable. Key specs include Description (PWR XFMR SEMI-TORO 2.5VA TH), Mounting (Through Hole), and Packaging (Bulk, Box).

Selection Notes
  • For 10-250-LPI, make sure the mounting type (Through Hole) matches how the part will be installed and inspected.
  • Ensure the supply current (Parallel 500mA, Series 250mA) is acceptable for battery life and thermal limits.
  • Validate Weight (0.27 lb (122.47 g)) under the expected test conditions in your application.
  • Check Secondary Winding(s) (Dual) against the datasheet conditions and your system-level constraints.
Alternates & Substitutions
  • In Power Transformers designs, define acceptance criteria up front so alternates can be qualified and repeated in production.
  • For substitutions, match the footprint-related items first: mounting Through Hole, packaging Bulk, Box.
  • Next, validate min/max ratings and recommended operating conditions against your power rails, load, and environment.
  • For power parts, match input/output limits first, then validate stability, protection behavior, and thermals under load steps and transients.
FAQ

Who is the manufacturer of 10-250-LPI?
Signal Transformer

Any tips for derating and validation for 10-250-LPI?
Validate at worst-case temperature and load, confirm thermal headroom, and check protection and startup behavior with margin.

What Voltage - Secondary (Full Load) is listed for 10-250-LPI?
Parallel 5V, Series 10V

Can you confirm the packaging for 10-250-LPI?
Bulk, Box

Application Scenarios

Selecting Signal Transformer 10-250-LPI for Power Transformers usually comes down to meeting the system constraints that matter most: limits, interfaces, and testability in the real build. Across production power domains, predictable startup and fault behavior often matter more than peak efficiency numbers on paper. A well-chosen power solution reduces nuisance resets and shortens debug cycles by keeping rails inside margin across corners. In renewable-energy controls, power stages must tolerate transients and long duty cycles while keeping thermal rise manageable. Within automotive ECUs, they handle cranking dips and load dumps while meeting EMI requirements and protecting mixed-voltage sensor domains. In edge servers and communications modules, multi-rail sequencing and telemetry protect compute and memory during rapid load steps.

Compatibility Advice
  • To keep validation repeatable, validate parasitics and resonance in the real layout so high-frequency behavior does not create surprises in EMI and stability. This reduces the chance that substitutions push hidden limits.
Project Fit
  • Best fit for Power Transformers when you can validate stability, EMI, thermal rise, and sequencing on the assembled system.
10-250-LPI10-250-LPI
$16.28
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