Warranty Period | 5-year (Refer to Instruction Manuals) |
---|
This power supply is manufactured by SMD technology. The stress to P.C.B like twisting or bending causes the defect of the unit, so handle the unit with care.
*Make sure necessary tests will be carried out on your end equipment with the power supply installed in accordance with any required EMC/EMI regulations.
Recommended Model for Replacement
Type | Product Name | Released | Catalog Instruction Manuals Documents for replacement |
|
---|---|---|---|---|
Open Frame type | LHA50F-3R3-Y | 2019 |
|
- * For further information and how to use, please see in Cosel product catalog.
Features of LGA50A-3R3-Y
• Small and compact PCB construction• Built-in inrush current, overcurrent and overvoltage protection circuits
Ordering Information and Options
LG(1) A(2) 50(3) A(4) - 5(5) - □(6)
(1) Series name(2) Single output
(3) Output wattage
(4) 100/120V input
(5) Output voltage
(6) Optional
C: with Coating
G: Low leakage current
H: with the function to be acceptable to output peak current (only 24V)
J1: VH (J.S.T.) connector type
S: with Chassis
SN: with Chassis & cover
Y: with Potentiometer
Recommended EMI Filters
Specification
Contents | Specifications | |
---|---|---|
Input Voltage | AC85 - 132V 1Φ * | |
Output | Wattage | 33W |
Voltage/Current | 3.3V 10A | |
Adjustable Voltage Range | 2.85 - 3.63V | |
Protection Circuit And Others | Overcurrent Protection | Works over 105% of rating (works over 101% of peak current at option -H) and recovers automatically |
Overvoltage Protection | 4.00 - 5.25V | |
Remote ON/OFF | - | |
Remote Sensing | - | |
Others | - | |
Operating Temperature/Humidity | -10 to +60℃, 20 - 90%RH (Non condensing) * | |
Safety And Noise Regulations | Agency Approvals (At only AC input) |
UL60950-1, C-UL (CSA60950-1) , EN62368-1 Complies with DEN-AN |
Conducted Noise | Complies with FCC-B, VCCI-B, CISPR-B, EN55011-B, EN55022-B | |
High Attenuation | - | |
Others | Dimensions (WxHxD) | 50x28.5x132mm [1.97x1.12x5.2 inches] |
Weight | 160g max (with chassis & cover: 320g max) | |
Cooling Method | Convection (Refer to Instruction Manual 3.2) | |
Warranty Period | 5-year (Refer to Instruction Manuals) |
- * For further information and how to use, please see in Cosel product catalog.
Block Diagram
Documents Download
Technical Data | ||
---|---|---|
CAD Data | DXF | |
3D CAD Data | STEP | |
IGES |
- * For another documents aren't listed, please feel free to contact to a Cosel representative.
Similar Products
Type | Product Name | Released | Catalog Instruction Manuals |
|
---|---|---|---|---|
Open Frame type | LFA50F-3R3-Y | 2009 |
|
- * For further information and how to use, please see in Cosel product catalog.
Optional Parts
Harness
Category | Part Number | Description | DXF | |
---|---|---|---|---|
Harness |
H-IN-5 | Mating harness for input of the connector type power supply. (Mfr : J.S.T.) | - | |
H-IN-10 | Mating harness for input of the connector type power supply. (Mfr : J.S.T.) | - | ||
H-IN-12 | Mating harness for input of the connector type power supply. (Mfr : Tyco Electronics) | - | ||
H-OU-9 | Mating harness for output of the connector type power supply. (Mfr : J.S.T.) | - | ||
H-OU-28 | Mating harness for output of the connector type power supply. (Mfr : Tyco Electronics) | - |