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Transformers / SMPS Transformers / PA1281NLT
Datasheets
PA1281NLT by: Pulse Electronics Corporation

SMPS Transformer, 3W, ROHS COMPLIANT

Part Details for PA1281NLT by Pulse Electronics Corporation

Overview of PA1281NLT by Pulse Electronics Corporation

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Applications Telecommunications Automotive

Price & Stock for PA1281NLT

Part # Distributor Description Stock Price Buy
DISTI # 09AK6474
Newark Power Transformer |Pulse Electronics PA1281NLT Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 1 $3.7400
  • 10 $3.0300
  • 25 $2.4500
  • 50 $2.3000
  • 100 $2.2000
$2.2000 / $3.7400 Buy Now
DISTI # 54AK8143
Newark Xfmr Flyback Ep7 Sm 8 Pin Npb/T&r |Pulse PA1281NLT Min Qty: 900 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 1 $2.3500
  • 2,000 $2.2300
  • 4,000 $2.0800
  • 8,000 $1.9400
  • 12,000 $1.8600
  • 20,000 $1.8400
$1.8400 / $2.3500 Buy Now
DISTI # 2266-PA1281NLT-ND
DigiKey POWER TRANSFORMER Min Qty: 300 Lead time: 1 Weeks Container: Bulk MARKETPLACE PRODUCT 345
In Stock
  • 300 $2.4600
$2.4600 Buy Now
DISTI # 553-1987-1-ND
DigiKey XFRMR 12V 3W 310UH POE EP7 SMD Min Qty: 900 Lead time: 18 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) Temporarily Out of Stock
  • 900 $2.2947
$2.2947 Buy Now
DISTI # PA1281NLT
Avnet Americas Power Transformer 1:0.682:0.682 1500Vrms Single+Auxilary Prim. Single Sec. 33V/57V/12V Prim. 12V Sec. Surface Mount - Tape and Reel (Alt: PA1281NLT) RoHS: Compliant Min Qty: 900 Package Multiple: 300 Lead time: 15 Weeks, 0 Days Container: Reel 0
  • 900 $2.0590
  • 1,500 $2.0164
  • 2,400 $1.9738
  • 4,500 $1.9312
  • 9,000 $1.8886
  • 45,000 $1.8460
  • 90,000 $1.8105
$1.8105 / $2.0590 Buy Now
DISTI # 673-PA1281NLT
Mouser Electronics Power Transformers SMD HiFreq WireWound 310uH 2.6Ohms RoHS: Compliant 72
  • 1 $4.1200
  • 10 $3.3700
  • 100 $2.4200
  • 300 $2.2800
  • 600 $2.1700
  • 900 $2.1300
  • 2,400 $2.1000
$2.1000 / $4.1200 Buy Now
Future Electronics   RoHS: Compliant pbFree: Yes Min Qty: 900 Package Multiple: 300 Container: Reel 0
Reel
  • 900 $1.9000
$1.9000 Buy Now
Onlinecomponents.com EP7 series SMT Power Transformer, up to 5W RoHS: Compliant 345 Partner Stock
  • 250 $2.1900
  • 900 $2.0100
  • 1,800 $1.9600
  • 2,700 $1.9300
  • 5,400 $1.9000
  • 8,100 $1.8700
  • 10,800 $1.8400
$1.8400 / $2.1900 Buy Now
DISTI # 61886950
Verical Switching Transformer 3.67:2.5:1 1.6Ohm/2.6Ohm Prim. DCR 0.55Ohm Sec. DCR 3W 8 Terminal Gull Wing SMD Min Qty: 300 Package Multiple: 300 Americas - 300
  • 300 $2.3100
$2.3100 Buy Now
DISTI # PA1281NLT
Avnet Americas Power Transformer 1:0.682:0.682 1500Vrms Single+Auxilary Prim. Single Sec. 33V/57V/12V Prim. 12V Sec. Surface Mount - Tape and Reel (Alt: PA1281NLT) RoHS: Compliant Min Qty: 900 Package Multiple: 300 Lead time: 15 Weeks, 0 Days Container: Reel 0
  • 900 $2.0590
  • 1,500 $2.0164
  • 2,400 $1.9738
  • 4,500 $1.9312
  • 9,000 $1.8886
  • 45,000 $1.8460
  • 90,000 $1.8105
$1.8105 / $2.0590 Buy Now
DISTI # PA1281NLT
Avnet Abacus Power Transformer 1:0.682:0.682 1500Vrms Single+Auxilary Prim. Single Sec. 33V/57V/12V Prim. 12V Sec. Surface Mount - Tape and Reel (Alt: PA1281NLT) RoHS: Compliant Min Qty: 900 Package Multiple: 300 Lead time: 21 Weeks, 0 Days Container: Reel Abacus - 0
Buy Now
Master Electronics EP7 series SMT Power Transformer, up to 5W RoHS: Compliant 345 Partner Stock
  • 250 $2.1900
  • 900 $2.0100
  • 1,800 $1.9600
  • 2,700 $1.9300
  • 5,400 $1.9000
  • 8,100 $1.8700
  • 10,800 $1.8400
$1.8400 / $2.1900 Buy Now

Part Details for PA1281NLT

PA1281NLT CAD Models

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PA1281NLT Part Data Attributes:

Parametric Data
PA1281NLT Pulse Electronics Corporation
Buy Now Datasheet
Compare Parts:
PA1281NLT Pulse Electronics Corporation SMPS Transformer, 3W, ROHS COMPLIANT
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer PULSE ELECTRONICS CORP
Package Description ROHS COMPLIANT
Reach Compliance Code compliant
ECCN Code EAR99
Factory Lead Time 15 Weeks
Additional Feature BREADTH & HEIGHT DIM INCLUDES TERMINALS ALSO
Height 9.27 mm
Input Voltage-Max 57 V
Input Voltage-Min 33 V
Length 10.67 mm
Mounting Feature SURFACE MOUNT
Number of Primary Winding 2
Number of Secondary Winding 1
Operating Frequency-Max 200 kHz
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Voltage 1 12 V
Output Voltage 2 12 V
Packing Method TAPE & REEL
Power Rating 3 W
Primary Inductance 310 µH
Surface Mount YES
Transformer Type SMPS TRANSFORMER
Width 13.34 mm

Alternate Parts for PA1281NLT

This table gives cross-reference parts and alternative options found for PA1281NLT. 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 PA1281NLT, 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 Description Manufacturer Compare
PA1281NL SMPS Transformer, 3W, ROHS COMPLIANT Pulse Electronics Corporation PA1281NLT vs PA1281NL
Part Number Description Manufacturer Compare
PA1281NL SMPS Transformer, 3W, ROHS COMPLIANT Pulse Electronics Corporation PA1281NLT vs PA1281NL

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