Transformers are passive electromagnetic components that transfer electrical energy between two or more circuits through inductive coupling, primarily used to step up or step down AC voltage levels while providing galvanic isolation.
Part Number:
145A
Manufacturer:
Hammond Manufacturing
Description:
TRANSFORMER AUDIO 100/200CT IMP
Series:
145
Turns Ratio - Primary:Secondary:
-
Impedance - Primary (Ohms):
100
Impedance - Secondary (Ohms):
200CT
DC Resistance (DCR) - Primary:
14Ohm
DC Resistance (DCR) - Secondary:
19Ohm
Transformer Type:
Economical Open Type
Frequency Range:
150Hz ~ 15kHz
Frequency Response:
±1dB
Voltage - Isolation:
-
Insertion Loss:
-
Return Loss:
-
Power Level:
100mW
Operating Temperature:
-
Approvals:
-
Mounting Type:
Chassis Mount
Size / Dimension:
1.630" L x 0.880" W (41.40mm x 22.35mm)
Height - Seated (Max):
0.810" (20.57mm)
Termination Style:
Wire Leads
Stock:
489
Part Number:
145B
Manufacturer:
Hammond Manufacturing
Description:
TRANSFORMER AUDIO 600/600 IMPED
Series:
145
Turns Ratio - Primary:Secondary:
-
Impedance - Primary (Ohms):
600
Impedance - Secondary (Ohms):
600
DC Resistance (DCR) - Primary:
30Ohm
DC Resistance (DCR) - Secondary:
38Ohm
Transformer Type:
Economical Open Type
Frequency Range:
150Hz ~ 15kHz
Frequency Response:
±1dB
Voltage - Isolation:
-
Insertion Loss:
-
Return Loss:
-
Power Level:
200mW
Operating Temperature:
-
Approvals:
-
Mounting Type:
Chassis Mount
Size / Dimension:
1.630" L x 0.880" W (41.40mm x 22.35mm)
Height - Seated (Max):
0.810" (20.57mm)
Termination Style:
Wire Leads
Stock:
528
Part Number:
145C
Manufacturer:
Hammond Manufacturing
Description:
TRANSFORMER AUDIO 50K/1.5K IMPED
Series:
145
Turns Ratio - Primary:Secondary:
-
Impedance - Primary (Ohms):
50k
Impedance - Secondary (Ohms):
1.5kCT
DC Resistance (DCR) - Primary:
2.4kOhm
DC Resistance (DCR) - Secondary:
52Ohm
Transformer Type:
Economical Open Type
Frequency Range:
150Hz ~ 15kHz
Frequency Response:
±1dB
Voltage - Isolation:
-
Insertion Loss:
-
Return Loss:
-
Power Level:
50mW
Operating Temperature:
-
Approvals:
-
Mounting Type:
Chassis Mount
Size / Dimension:
1.630" L x 0.880" W (41.40mm x 22.35mm)
Height - Seated (Max):
0.810" (20.57mm)
Termination Style:
Wire Leads
Stock:
400
Part Number:
145D
Manufacturer:
Hammond Manufacturing
Description:
TRANSFORMER AUDIO 200K/1K IMPED
Series:
145
Turns Ratio - Primary:Secondary:
-
Impedance - Primary (Ohms):
200k
Impedance - Secondary (Ohms):
1k
DC Resistance (DCR) - Primary:
3.6kOhm
DC Resistance (DCR) - Secondary:
33Ohm
Transformer Type:
Economical Open Type
Frequency Range:
150Hz ~ 15kHz
Frequency Response:
±1dB
Voltage - Isolation:
-
Insertion Loss:
-
Return Loss:
-
Power Level:
10mW
Operating Temperature:
-
Approvals:
-
Mounting Type:
Chassis Mount
Size / Dimension:
1.630" L x 0.880" W (41.40mm x 22.35mm)
Height - Seated (Max):
0.810" (20.57mm)
Termination Style:
Wire Leads
Stock:
269
Part Number:
145E
Manufacturer:
Hammond Manufacturing
Description:
TRANSFORMR AUDIO 600CT/600CT IMP
Series:
145
Turns Ratio - Primary:Secondary:
-
Impedance - Primary (Ohms):
600CT
Impedance - Secondary (Ohms):
600CT
DC Resistance (DCR) - Primary:
65Ohm
DC Resistance (DCR) - Secondary:
83Ohm
Transformer Type:
Economical Open Type
Frequency Range:
150Hz ~ 15kHz
Frequency Response:
±1dB
Voltage - Isolation:
-
Insertion Loss:
-
Return Loss:
-
Power Level:
200mW
Operating Temperature:
-
Approvals:
-
Mounting Type:
Chassis Mount
Size / Dimension:
1.630" L x 0.880" W (41.40mm x 22.35mm)
Height - Seated (Max):
0.810" (20.57mm)
Termination Style:
Wire Leads
Stock:
464
Part Number:
145F
Manufacturer:
Hammond Manufacturing
Description:
TRANSFORMR AUDIO 600CT/200CT IMP
Series:
145
Turns Ratio - Primary:Secondary:
-
Impedance - Primary (Ohms):
600CT
Impedance - Secondary (Ohms):
200CT
DC Resistance (DCR) - Primary:
45Ohm
DC Resistance (DCR) - Secondary:
9Ohm
Transformer Type:
Economical Open Type
Frequency Range:
150Hz ~ 15kHz
Frequency Response:
±1dB
Voltage - Isolation:
-
Insertion Loss:
-
Return Loss:
-
Power Level:
135mW
Operating Temperature:
-
Approvals:
-
Mounting Type:
Chassis Mount
Size / Dimension:
1.630" L x 0.880" W (41.40mm x 22.35mm)
Height - Seated (Max):
0.810" (20.57mm)
Termination Style:
Wire Leads
Stock:
382
Part Number:
145G
Manufacturer:
Hammond Manufacturing
Description:
TRANSFORMER AUDIO 2K/200CT IMPED
Series:
145
Turns Ratio - Primary:Secondary:
-
Impedance - Primary (Ohms):
2k
Impedance - Secondary (Ohms):
200CT
DC Resistance (DCR) - Primary:
140Ohm
DC Resistance (DCR) - Secondary:
9Ohm
Transformer Type:
Economical Open Type
Frequency Range:
150Hz ~ 15kHz
Frequency Response:
±1dB
Voltage - Isolation:
-
Insertion Loss:
-
Return Loss:
-
Power Level:
135mW
Operating Temperature:
-
Approvals:
-
Mounting Type:
Chassis Mount
Size / Dimension:
1.630" L x 0.880" W (41.40mm x 22.35mm)
Height - Seated (Max):
0.810" (20.57mm)
Termination Style:
Wire Leads
Stock:
255
Part Number:
145H
Manufacturer:
Hammond Manufacturing
Description:
TRANSFORMER AUDIO 2K/500CT IMPED
Series:
145
Turns Ratio - Primary:Secondary:
-
Impedance - Primary (Ohms):
2k
Impedance - Secondary (Ohms):
500CT
DC Resistance (DCR) - Primary:
148Ohm
DC Resistance (DCR) - Secondary:
17Ohm
Transformer Type:
Economical Open Type
Frequency Range:
150Hz ~ 15kHz
Frequency Response:
±1dB
Voltage - Isolation:
-
Insertion Loss:
-
Return Loss:
-
Power Level:
135mW
Operating Temperature:
-
Approvals:
-
Mounting Type:
Chassis Mount
Size / Dimension:
1.630" L x 0.880" W (41.40mm x 22.35mm)
Height - Seated (Max):
0.810" (20.57mm)
Termination Style:
Wire Leads
Stock:
258
Part Number:
145J
Manufacturer:
Hammond Manufacturing
Description:
TRANSFORMER AUDIO 4K/600CT IMPED
Series:
145
Turns Ratio - Primary:Secondary:
-
Impedance - Primary (Ohms):
4k
Impedance - Secondary (Ohms):
600CT
DC Resistance (DCR) - Primary:
340Ohm
DC Resistance (DCR) - Secondary:
24Ohm
Transformer Type:
Economical Open Type
Frequency Range:
150Hz ~ 15kHz
Frequency Response:
±1dB
Voltage - Isolation:
-
Insertion Loss:
-
Return Loss:
-
Power Level:
135mW
Operating Temperature:
-
Approvals:
-
Mounting Type:
Chassis Mount
Size / Dimension:
1.630" L x 0.880" W (41.40mm x 22.35mm)
Height - Seated (Max):
0.810" (20.57mm)
Termination Style:
Wire Leads
Stock:
221
Part Number:
145L
Manufacturer:
Hammond Manufacturing
Description:
TRANSFORMER AUDIO 4K/2.6KCT IMP
Series:
145
Turns Ratio - Primary:Secondary:
-
Impedance - Primary (Ohms):
4k
Impedance - Secondary (Ohms):
2.6kCT
DC Resistance (DCR) - Primary:
340Ohm
DC Resistance (DCR) - Secondary:
100Ohm
Transformer Type:
Economical Open Type
Frequency Range:
150Hz ~ 15kHz
Frequency Response:
±1dB
Voltage - Isolation:
-
Insertion Loss:
-
Return Loss:
-
Power Level:
135mW
Operating Temperature:
-
Approvals:
-
Mounting Type:
Chassis Mount
Size / Dimension:
1.630" L x 0.880" W (41.40mm x 22.35mm)
Height - Seated (Max):
0.810" (20.57mm)
Termination Style:
Wire Leads
Stock:
137
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