| |
"Classic"
Audio
Universal Push-Pull
Tube Output |
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> "Classic" - Universal - Push-Pull - Tube Output
Key
Features:
- Designed for general purpose
or replacement use in push-pull tube output circuits.
- For
single ended use, see our 125 SE series
- Frequency response: 150 Hz. - 15 Khz at full rated power (+/-
1db max. ref. 1 Khz)
- Open style with minimum 5"
long primary leads.
- Secondary solder lugs for convenient
secondary connections (except 125B
- uses minimum 5" secondary leads).
- Tables provided
with each transformer listing 90 pre-calculated impedance
ratios.
- Primary impedances from 1,200 to 25,000
Ohms.
- Secondary impedances from 1.5 to 15 Ohms.
- For smaller sized units (but fewer impedance options) see
our multiple impedance 125H & 125J units
|
Part Number | Thumbnail
Photo | Audio
Watts
| Max. D.C. Bias
(ma) |
Primary
Inductance | Data
Sheet
Reader File | Weight
(lbs.)
|
| 125A |
|
3 | 25 | 14.94 H | - |
0.19 |
| 125B |
|
5 | 45 | 8.97 H |
148K |
0.3 |
| 125C |
|
8 | 60 | 5.60 H | - |
0.5 |
| 125D |
|
10 | 70 | 4.48 H | - |
1 |
| 125E |
|
15 | 80 | 2.99 H | - |
1.5 |
Mechanical
Data:
 |
| Part Number |
Dimensions
(Inches) | |
A | B
| C |
D | G
Mtg. Hole | | 125A |
2.06 | 1.25 |
1.19 | 1.75 |
0.187 | | 125B |
2.38 | 1.38 |
1.38 | 2.00 |
0.187 | | 125C |
2.81 | 1.50 |
1.69 | 2.38 |
0.187 | | 125D |
3.25 | 1.75 |
2.00 | 2.81 |
0.187 | | 125E |
3.69 | 2.00 |
2.31 | 3.13 |
0.187 | |
Schematic & Hook Up Data:
For complete
hook up data link here (125 Series)
| Downloads |
|
Catalog page(s) on JUST this series (440K) |
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URL: http://www.hammondmfg.com
