Product Category
International Series Low Profile: SPW-3050/SPW-3100/SPW-3150
Description:
Interchangeable with non-VDE units such as Prem’s SPW-050, SPW-100 and SPW-150 series. Shrouded primaries/three flange bobbin • No electrostatic shield required. • Immersed in 100% solids epoxy to withstand most aqueous and solvent cleaning systems. Anchor, insulating and crossover tapes. Two distinct, separate windings for each primary and secondary assure excellent HIPOT capability between these dual windings. Every transformer is tested on automated panels for induced voltage (shorted turns), exciting current, open circuit voltage (turns ratio), polarity (phasing) and dielectric strength. • 4500 VRMS dielectric strength (HIPOT) pri - sec

Printed Circuit Mount Low Profile

Energy Efficient Transformers

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Product Features
  • High Efficiency
  • Flame Retardant, UL 94V0 Rating
  • 2.5VA to 9.0VA Power Rating
  • Primary 115/230V
  • 50/60Hz
  • Series / Parallel Secondary
  • No Electrostatic Shield Required
  • Insulation Material 130°C Standard (Optional 200°C)
  • High Isolation, 4500 Vrms, 100% Tested
Agency Approvals
  • UL 5085-3 Class 2 or Class 3 for U.S. & Canada, (depending on model), File E49606.)

    NOTE:

    Class 2/Class 3 recognitions require an external fuse to be added by the customer in the input circuit. If configured for 115V input, Littelfuse 218.040. If configured for 230V, Littelfuse 313.031
  • UL 1446 Recognized Class B (130oC) OBJY2, Insulation System, File E95662.
  • RoHS and REACH Compliant.
  • (see Chart below, and Certification note)

    * Class 2 (US & Canada)

    ** Class 2 Not Wet, Class 3 Wet (US & Canada)

    *** Class 3 (US only)

    + Insulation system only

Select Input
Select Part Number and Click here
SelectVA RatingPart NoPrimaryParallel SecondarySeries SecondaryData Sheet 
2.5SPW-3050*115/2305V @ 500 mA10V CT @ 250 mAData SheetCheck Price
2.5SPW-3051**115/2306.3V @ 400 mA12.6V CT @ 200 mAData SheetCheck Price
2.5SPW-3052**115/2308V @ 300 mA16V CT @ 150 mAData SheetCheck Price
2.5SPW-3053**115/23010V @ 250 mA20V CT @ 125 mAData SheetCheck Price
2.5SPW-3054***115/23012V @ 200 mA24V CT @ 100 mAData SheetCheck Price
2.5SPW-3055***115/23017V @ 150 mA34V CT @ 75 mAData SheetCheck Price
2.5SPW-3056***115/23020V @ 120 mA40V CT @ 60 mAData SheetCheck Price
2.5SPW-3057***115/23028V @ 90 mA56V CT @ 45 mAData SheetCheck Price
2.5SPW-3058+115/23044V @ 56 mA88V CT @ 28 mAData SheetCheck Price
2.5SPW-3059+115/23060V @ 40 mA120V CT @ 20 mAData SheetCheck Price
2.5SPW-3060+115/230115V @ 20 mA230V CT @ 10 mAData SheetCheck Price
2.5SPW-3061***115/23015V @ 170 mA30V CT @ 85 mAData SheetCheck Price
6.0SPW-3100**115/2305V @ 1.2 A10V CT @ 600 mAData SheetCheck Price
6.0SPW-3101**115/2306.3V @ 900 mA12.6V CT @ 450 mAData SheetCheck Price
6.0SPW-3102**115/2308V @ 700 mA16V CT @ 350 mAData SheetCheck Price
6.0SPW-3103**115/230SPW-310320V CT @ 300 mAData SheetCheck Price
6.0SPW-3103***115/23010V @ 600 mA20V CT @ 300 mAData SheetCheck Price
6.0SPW-3104***115/23012V @ 500 mA24V CT @ 250 mAData SheetCheck Price
6.0SPW-3105***115/23017V @ 340 mA34V CT @ 170 mAData SheetCheck Price
6.0SPW-3106***115/23020V @ 300 mA40V CT @ 150 mAData SheetCheck Price
6.0SPW-3107***115/23028V @ 200 mA56V CT @ 100 mAData SheetCheck Price
6.0SPW-3108+115/23044V @ 130 mA88V CT @ 65 mAData SheetCheck Price
6.0SPW-3109+115/23060V @ 100 mA120V CT @ 50 mAData SheetCheck Price
6.0SPW-3110+115/230115V @ 50 mA230V CT @ 25 mAData SheetCheck Price
6.0SPW-3111***115/23015V @ 400 mA30V CT @ 200 mAData SheetCheck Price
9.0SPW-3150*115/2305V @ 1.8 A10V CT @ 900 mAData SheetCheck Price
9.0SPW-3151**115/2306.3V @ 1.43 A12.6V CT @ 715 mAData SheetCheck Price
9.0SPW-3152**115/2308V @ 1.125 A16V CT @ 562 mAData SheetCheck Price
9.0SPW-3153**115/23010V @ 900 mA20V CT @ 450 mAData SheetCheck Price
9.0SPW-3154***115/23012V @ 750 mA24V CT @ 375 mAData SheetCheck Price
9.0SPW-3155***115/23017V @ 530 mA34V CT @ 265 mAData SheetCheck Price
9.0SPW-3156***115/23020V @ 450 mA40V CT @ 225 mAData SheetCheck Price
9.0SPW-3157***115/23028V @ 322 mA56V CT @ 161 mAData SheetCheck Price
9.0SPW-3158+115/23044V @ 204 mA88V CT @ 102 mAData SheetCheck Price
9.0SPW-3159+115/23060V @ 150 mA120V CT @ 75 mAData SheetCheck Price
9.0SPW-3159+115/230115V @ 78 mA230V CT @ 39 mAData SheetCheck Price
9.0SPW-3161***115/23015V @ 600 mA30V CT @ 300 mAData SheetCheck Price
Mechanical Drawings
No mechanical dimensions available
Schematics

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Specifications

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