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A41-25-512 Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – For 5 VDC and ±12 VDC or ±15 VDC Regulated Power Supplies Requiring International Safety Certification | |||
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All-4-One⢠International Triple Output
Transformers - Chassis Mount
For 5 VDC and ±12 VDC or ±15 VDC Regulated Power Supplies Requiring
SM
International Safety Certification
Triple output transformers with chassis mount capability plus all of the performance features
of our split bobbin A41 series.
General Specifications
⢠Power - 25 VA to 80 VA
⢠Dielectric Strength - 4000 VRMS Hipot
⢠Primaries - Dual primaries (115/230V - 50/60 Hz)
⢠Secondaries - Dual complementary outputs (5 VDC with ±12 VDC or 5 VDC with ±15 VDC
⢠Terminals - Solder lug / quick connect type terminals
⢠Leakage - Leakage current to meet UL 2601-1, 60601-1
⢠Insulation - Class F (155º C)
⢠Flammability Rating - Bobbin and shroud material meet UL 94-V0
Agency Certifications
⢠UL 1446 E66312
⢠UL recognized to UL 506 (File # E63829)
⢠CSA certified to C22.2 #66 (File # LR 51265)
⢠VDE certified to VDE 0805 / EN 60950 (File # 1448)
Part Number
VA
Size
DC Output
Regulator I Regulator II
C1
@ 15 VDC
Suggested Components (C2 and C4 See note 1)
C3
@ 50 VDC
IC11
IC22
IC33
A41-25-512 25 5V @ 1.25A ±12V @ 150mA 4.1 KMFD 600 MFD LM-323K-5 LM-340K-12 LM-320K-12
A41-25-515 25 5V @ 1.25A ±15V @ 130mA 15 VDC
50 VDC LM-323K-5 LM-340K-15 LM-320K-15
A41-43-512 43
5V @ 2A ±12V @ 300mA 8 KMFD 1.1 KMFD LM-323K-5 LM-340K-12 LM-320K-12
A41-43-515 43
5V @ 2A ±15V @ 250mA 15 VDC
50 VDC LM-323K-5 LM-340K-15 LM-320K-15
A41-80-512 80 5V @ 3.5A ±12V @ 600mA 10 KMFD 2.1 KMFD LM-338à LM-340K-12 LM-320K-12
A41-80-515 80 5V @ 3.5A ±15V @ 500mA 15VDC
50 VDC LM-338Ã LM-340K-15 LM-320K-15
Note 1: Output capacitors C2 and C4 are required to stabilize regulators. Values can be 1 MFD min. tantalum or 10 MFD min. electrolytic, 20V min.
Note 2: LM-338 is an adjustable regulator and MFRâs specifications (National Semiconductor) should be consulted for values of external components.
Note 3: All ICâs are National Semiconductor types.
Note 4: All bridges are EDI types.
D14 D24
PE20 PF20
PE20 PF20
PE20 PF20
PE20 PF20
PP20 PF20
PP20 PF20
www.signaltransformer.com
©2005 Signal Transformer Inc. Specifications subject to change without notice. 10.05
500 Bayview Avenue, Inwood, NY 11096
Toll Free 866-239-5777 ⢠Tel 516-239-5777 ⢠Fax 516-239-7208
sales@signaltransformer.com ⢠techhelp@signaltransformer.com
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