Transformers
1760J
ActiveHammond Manufacturing
AUDIO TRANSFORMER 31.11:1 1500VRMS 185OHM PRIM. DCR 0.4OHM SEC. DCR 7 TERMINAL WIRE LEAD FLANGE MOUNT
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Transformers
1760J
ActiveHammond Manufacturing
AUDIO TRANSFORMER 31.11:1 1500VRMS 185OHM PRIM. DCR 0.4OHM SEC. DCR 7 TERMINAL WIRE LEAD FLANGE MOUNT
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Technical Specifications
Parameters and characteristics for this part
| Specification | 1760J |
|---|---|
| DC Resistance (DCR) - Primary | 185 Ohm |
| DC Resistance (DCR) - Secondary | 400 mOhm |
| Frequency Range [Max] | 15 kHz |
| Frequency Range [Min] | 70 Hz |
| Frequency Response | 1 dB |
| Height - Seated (Max) | 89.23 mm |
| Height - Seated (Max) | 3.513 in |
| Impedance - Primary (Ohms) | 4kCT |
| Impedance - Secondary (Ohms) | 8 Ohms, 4 Ohms, 16 Ohms |
| Mounting Type | Chassis Mount |
| Power Level | 35 W |
| Size / Dimension [x] | 4.076 in |
| Size / Dimension [x] | 103.53 mm |
| Size / Dimension [y] | 80.52 mm |
| Size / Dimension [y] | 3.17 " |
| Termination Style | Wire Leads |
| Transformer Type | Push-Pull Audiophile, Ultra-Linear - Tube Output |
| Turns Ratio - Primary:Secondary [custom] | 31.11 |
| Turns Ratio - Primary:Secondary [custom] | 1 |
| Weight | 283.5 g |
| Weight | 0.625 lb |
| Part | Weight | Weight | Transformer Type | Size / Dimension [y] | Size / Dimension [x] | Size / Dimension [x] | Size / Dimension [y] | Frequency Response | DC Resistance (DCR) - Primary | Termination Style | DC Resistance (DCR) - Secondary | Mounting Type | Frequency Range [Min] | Frequency Range [Max] | Turns Ratio - Primary:Secondary [custom] | Impedance - Primary (Ohms) | Impedance - Secondary (Ohms) | Power Level | Height - Seated (Max) [Max] | Height - Seated (Max) [Max] | Turns Ratio - Primary:Secondary [custom] | Turns Ratio - Primary:Secondary [custom] | Height - Seated (Max) [Max] [z] | Height - Seated (Max) [Max] [z] | Turns Ratio - Primary:Secondary | Size / Dimension [y] | Height - Seated (Max) [Max] [z] | Height - Seated (Max) | Height - Seated (Max) | DC Resistance (DCR) - Primary [custom] | Turns Ratio - Primary:Secondary [Max] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Hammond Manufacturing | 283.5 g | 0.625 lb | Push-Pull Audiophile Ultra-Linear - Tube Output | 3.465 " | 102.87 mm | 4.05 in | 88.01 mm | 1 dB | 11.4 Ohm | Wire Leads | 100 mOhm | Chassis Mount | 70 Hz | 15 kHz | 22.35:1 | 2kCT | 4 Ohms 8 Ohms 16 Ohms | 100 W | 3.563 " | 90.5 mm | |||||||||||
 Hammond Manufacturing | 283.5 g | 0.625 lb | Single Ended Audiophile Ultra-Linear - Tube Output | 1.56 " 39.62 mm | 2.813 " 71.45 mm | 1 dB | 284.2 Ohm | Wire Leads | 292 mOhm | Chassis Mount | 70 Hz | 15 kHz | 5k 8k | 3.2 Ohms 8 Ohms 16 Ohms | 5 W | 1 | 44.61 | 44.35 mm | 1.746 " | ||||||||||||
Hammond Manufacturing | 283.5 g | 0.625 lb | Push-Pull Audiophile Ultra-Linear - Tube Output | 2.4 in | 94.23 mm | 3.71 " | 1 dB | 347.8 Ohm | Wire Leads | 1.157 Ohm 686 mOhm 803 mOhm | Chassis Mount | 70 Hz | 15 kHz | 6.6kCT | 4 Ohms 8 Ohms 16 Ohms | 20 W | 20.31:1 28.72:1 40.62:1 | 60.96 mm | 2.371 in | 60.22 mm | |||||||||||
Hammond Manufacturing | 283.5 g | 0.625 lb | Push-Pull Audiophile Ultra-Linear - Tube Output | 3.17 " | 103.53 mm | 4.076 in | 1 dB | 185 Ohm | Wire Leads | 400 mOhm | Chassis Mount | 70 Hz | 15 kHz | 4kCT | 4 Ohms 8 Ohms 16 Ohms | 35 W | 1 | 31.11 | 80.52 mm | 89.23 mm | 3.513 in | ||||||||||
Hammond Manufacturing | 283.5 g | 0.625 lb | Push-Pull Audiophile Ultra-Linear - Tube Output | 1.687 " | 82.55 mm | 3.25 " | 1 dB | 120 Ohm | Wire Leads | 171 mOhm 245 mOhm 476 mOhm | Chassis Mount | 70 Hz | 15 kHz | 6.95kCT | 4 Ohms 8 Ohms 16 Ohms | 15 W | 1 | 29.19 | 52.27 mm | 2.058 in | 42.85 mm | ||||||||||
Hammond Manufacturing | 283.5 g | 0.625 lb | Push-Pull Audiophile Ultra-Linear - Tube Output | 2.085 in | 82.55 mm | 3.25 " | 1 dB | Wire Leads | 300 Ohm 450 mOhm | Chassis Mount | 70 Hz | 15 kHz | 8.5kCT | 4 Ohms 8 Ohms 16 Ohms | 15 W | 1 | 32.61 | 52.27 mm | 2.058 in | 52.96 mm | 150 Ohm | ||||||||||
Hammond Manufacturing | 283.5 g | 0.625 lb | Push-Pull Audiophile Ultra-Linear - Tube Output | 3.125 " | 103.2 mm | 4.063 " | 1 dB | 89.43 Ohm | Wire Leads | 91 mOhm 183 mOhm 219 mOhm | Chassis Mount | 70 Hz | 15 kHz | 4kCT | 2 Ohms 4 Ohms 8 Ohms | 50 W | 89.31 mm | 79.38 mm | 3.516 " | 44.67 |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Box | 1 | $ 69.87 | |
| 10 | $ 67.54 | |||
| 25 | $ 62.88 | |||
| 50 | $ 58.23 | |||
| N/A | 9 | $ 82.34 | ||
| 139 | $ 82.34 | |||
Description
General part information
1760 Series
4kCT Impedance Primary Ohms 4, 8, 16 Impedance Secondary Ohms 31.11:1 Audio Transformer 70Hz ~ 15kHz Chassis Mount
Documents
Technical documentation and resources
No documents available