MCTA050/18 MULTICOMP, MCTA050/18 Datasheet - Page 2

• Manufacturer Part Number: MCTA050/18
• Description: TOROIDAL TRANSFORMER
• Manufacturer: MULTICOMP

Specifications of MCTA050/18

• Power Rating: 50VA
• Secondary Voltages: 18
• Transformer Mounting: Chassis
• Weight: 0.6kg
• Transformer Type: Toroidal
• Secondary Current Aac: 1.39A
• Output Current, Secondary Series: 1.39A
• Supply Voltage: 115V
• Output Voltage: 18V
• Rohs Compliant: Yes
• Secondary Current Nom: 1.39A
• Mounting Type: Donut
• Output Current: 1.39A
• Output Current, Secondary Parallel: 2.78A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Losses
Iron loss
Copper loss
Efficiency
Temperature rise
Ambient rated
Temperature Class
Winding wire
Insulation system
Leadout insulation
Overall
Supplied with
1 x 70mm dished mounting plate.
2 x 70mm neoprene mounting pads.
1 x M6 x 50mm screw, nut & washer.
Specifications
On Load Sec
Toroidal - Twin Primary Transformers
115V/230V ac
12
15
18
25
55
V
Rated amps
per Sec
: Class H (180°C)
: Class B (130°C)
: Class A (105°C)
: Class A (105°C)
: 0.98 Watts approximate.
: 11.4 Watts approximate.
: 91.0% typical.
: 54°C approximate.
: 40°C.
3 .33
5.00
4.00
2.40
1.09
Off load Sec
13 .2
16.4
19.6
27.3
59.5
V
Sec Flex
18 AWG
20 AWG
Gauge
Page 2
Sec Ohms at
20°C
0.12
0.19
0.29
0.55
2.18
Part Number
MCTA120/12
MCTA120/15
MCTA120/18
MCTA120/25
MCTA120/55
04/10/05 V1.0