70021 ACME ELECTRIC, 70021 Datasheet - Page 11

• Manufacturer Part Number: 70021
• Description: Toroidal Transformer
• Manufacturer: ACME ELECTRIC

Specifications of 70021

• Power Rating: 5VA
• Secondary Voltages: 2 X 9V
• Secondary Current Nom: 2mA
• Transformer Mounting: PC Board
• Weight: 144g
• Transformer Type: Toroidal
• Secondary Current Aac: 278mA
• Output Current, Secondary Series: 278mA
• Frequency: 60Hz
• Output Current: 278mA
• Rohs Compliant: Yes
• Primary Voltages: 2 X 115V
• Mounting Type: PC Board
• Features: Low Profile
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

• Lifetime warranty
• 120V, 60Hz
• Many popular secondary voltage options
• 18 to 1000VA ratings available
• Listed as recognized/certified components (UL and CSA)
• Class A (105˚C)
• Disk mounting hardware included
• 10" color coded self leads
Figure 1
Single 120V/60Hz Primary w/ Dual Secondaries
Figure 2
Single 120V/60Hz Primary w/ Single Secondary
9
WINDING CONFIGURATIONS WITH COLOR CODES
NORTH AMERICAN 120V/60HZ
STANDARD DESIGN TOROIDAL TRANSFORMERS
[phone]
Nominal Secondary
The values given are typical values
*Recommended sizes
1
For information about core and copper losses, see page 7
Technical data subject to change without prior notice
Power
See picture on page 8 (Disk Mounting)
1000
115
170
220
360
450
550
650
790
www.amveco.com
VA
18
36
60
90
Voltage
VAC
2x12
2x15
2x18
2x12
2x15
2x18
2x12
2x15
2x18
2x12
2x15
2x18
2x22
2x12
2x15
2x18
2x22
2x12
2x15
2x18
2x22
2x18
2x22
2x24
2x24
2x30
2x33
2x38
2x30
2x33
2x38
2x30
2x33
2x38
2x24
2x30
2x42
2x24
2x30
2x42
2x24
2x30
2x42
220
220
220
220
120
120
120
2x9
2x9
2x9
Secondary
Current
AAC
13.5
10.8
16.5
13.2
20.8
16.7
11.9
1.0
0.7
0.6
0.5
2.0
1.5
1.2
1.0
3.3
2.5
2.0
1.7
3.8
3.0
2.5
2.0
4.8
3.8
3.2
2.6
7.1
5.7
4.7
3.9
1.0
6.1
5.0
4.6
1.6
7.5
6.0
5.5
4.7
2.1
7.5
6.8
5.9
2.5
9.2
8.3
7.2
5.4
7.7
6.6
9.4
8.3
Hardware*
Mounting
Weight lb
AxB
2.5x1.3
2.9x1.5
3.3x1.4
3.7x1.5
3.9x1.5
3.9x1.9
4.5x1.8
4.5x2.4
5.4x2.0
5.4x2.6
5.4x2.8
5.8x2.8
6.5x2.6
5/16"
5/16"
5/16"
#10
#10
#10
1/4"
1/4"
1/4"
1/4"
1/4"
1/4"
11.5
12.4
#8
0.7
1.1
1.6
1.9
2.2
3.1
4.0
5.4
6.5
8.5
9.5
1
in
Weight kg
AxB
114x46
114x61
137x51
137x66
137x71
147x71
165x66
64x33
74x38
84x36
94x38
99x38
99x48
0.3
0.5
0.7
0.9
1.0
1.4
1.8
2.5
3.0
3.7
4.3
5.2
5.6
1
mm
Part No.
AA5018-2009
AA5018-2012
AA5018-2015
AA5018-2018
AA5036-2009
AA5036-2012
AA5036-2015
AA5036-2018
AA5060-2009
AA5060-2012
AA5060-2015
AA5060-2018
AA5090-2012
AA5090-2015
AA5090-2018
AA5090-2022
AA5115-2012
AA5115-2015
AA5115-2018
AA5115-2022
AA5170-2012
AA5170-2015
AA5170-2018
AA5170-2022
AA5220-1220
AA5220-2018
AA5220-2022
AA5220-2024
AA5360-1220
AA5360-2024
AA5360-2030
AA5360-2033
AA5360-2038
AA5450-1220
AA5450-2030
AA5450-2033
AA5450-2038
AA5550-1220
AA5550-2030
AA5550-2033
AA5550-2038
AA5650-1120
AA5650-2024
AA5650-2030
AA5650-2042
AA5790-1120
AA5790-2024
AA5790-2030
AA5790-2042
AA5000-1120
AA5000-2024
AA5000-2030
AA5000-2042