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

115/230

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VA Rating	Part No	Primary	Parallel Secondary	Series Secondary	Data Sheet
2.5	SPW-3050*	115/230	5V @ 500 mA	10V CT @ 250 mA	Data Sheet	Check Price
2.5	SPW-3051**	115/230	6.3V @ 400 mA	12.6V CT @ 200 mA	Data Sheet	Check Price
2.5	SPW-3052**	115/230	8V @ 300 mA	16V CT @ 150 mA	Data Sheet	Check Price
2.5	SPW-3053**	115/230	10V @ 250 mA	20V CT @ 125 mA	Data Sheet	Check Price
2.5	SPW-3054***	115/230	12V @ 200 mA	24V CT @ 100 mA	Data Sheet	Check Price
2.5	SPW-3055***	115/230	17V @ 150 mA	34V CT @ 75 mA	Data Sheet	Check Price
2.5	SPW-3056***	115/230	20V @ 120 mA	40V CT @ 60 mA	Data Sheet	Check Price
2.5	SPW-3057***	115/230	28V @ 90 mA	56V CT @ 45 mA	Data Sheet	Check Price
2.5	SPW-3058+	115/230	44V @ 56 mA	88V CT @ 28 mA	Data Sheet	Check Price
2.5	SPW-3059+	115/230	60V @ 40 mA	120V CT @ 20 mA	Data Sheet	Check Price
2.5	SPW-3060+	115/230	115V @ 20 mA	230V CT @ 10 mA	Data Sheet	Check Price
2.5	SPW-3061***	115/230	15V @ 170 mA	30V CT @ 85 mA	Data Sheet	Check Price
6.0	SPW-3100**	115/230	5V @ 1.2 A	10V CT @ 600 mA	Data Sheet	Check Price
6.0	SPW-3101**	115/230	6.3V @ 900 mA	12.6V CT @ 450 mA	Data Sheet	Check Price
6.0	SPW-3102**	115/230	8V @ 700 mA	16V CT @ 350 mA	Data Sheet	Check Price
6.0	SPW-3103***	115/230	10V @ 600 mA	20V CT @ 300 mA	Data Sheet	Check Price
6.0	SPW-3104***	115/230	12V @ 500 mA	24V CT @ 250 mA	Data Sheet	Check Price
6.0	SPW-3105***	115/230	17V @ 340 mA	34V CT @ 170 mA	Data Sheet	Check Price
6.0	SPW-3106***	115/230	20V @ 300 mA	40V CT @ 150 mA	Data Sheet	Check Price
6.0	SPW-3107***	115/230	28V @ 200 mA	56V CT @ 100 mA	Data Sheet	Check Price
6.0	SPW-3108+	115/230	44V @ 130 mA	88V CT @ 65 mA	Data Sheet	Check Price
6.0	SPW-3109+	115/230	60V @ 100 mA	120V CT @ 50 mA	Data Sheet	Check Price
6.0	SPW-3110+	115/230	115V @ 50 mA	230V CT @ 25 mA	Data Sheet	Check Price
6.0	SPW-3111***	115/230	15V @ 400 mA	30V CT @ 200 mA	Data Sheet	Check Price
9.0	SPW-3150*	115/230	5V @ 1.8 A	10V CT @ 900 mA	Data Sheet	Check Price
9.0	SPW-3151**	115/230	6.3V @ 1.43 A	12.6V CT @ 715 mA	Data Sheet	Check Price
9.0	SPW-3152**	115/230	8V @ 1.125 A	16V CT @ 562 mA	Data Sheet	Check Price
9.0	SPW-3153**	115/230	10V @ 900 mA	20V CT @ 450 mA	Data Sheet	Check Price
9.0	SPW-3154***	115/230	12V @ 750 mA	24V CT @ 375 mA	Data Sheet	Check Price
9.0	SPW-3155***	115/230	17V @ 530 mA	34V CT @ 265 mA	Data Sheet	Check Price
9.0	SPW-3156***	115/230	20V @ 450 mA	40V CT @ 225 mA	Data Sheet	Check Price
9.0	SPW-3157***	115/230	28V @ 322 mA	56V CT @ 161 mA	Data Sheet	Check Price
9.0	SPW-3158+	115/230	44V @ 204 mA	88V CT @ 102 mA	Data Sheet	Check Price
9.0	SPW-3159+	115/230	60V @ 150 mA	120V CT @ 75 mA	Data Sheet	Check Price
9.0	SPW-3160+	115/230	115V @ 78 mA	230V CT @ 39 mA	Data Sheet	Check Price
9.0	SPW-3161***	115/230	15V @ 600 mA	30V CT @ 300 mA	Data Sheet	Check Price

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