1140-MS-B.pdf
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| Part Number | 1140-LN-B | 1140-MN-B | 1140-LU-B | 1140-LU-D | 1140-MS-A |
| Manufacturer | Hammond Manufacturing | Hammond Manufacturing | Hammond Manufacturing | Hammond Manufacturing | Hammond Manufacturing |
| Series | 1140 | 1140 | 1140 | 1140 | 1140 |
| Packaging | Bulk | Bulk | Bulk | Bulk | Bulk |
| Product Status | Active | Active | Active | Active | Active |
| Turns Ratio - Primary:Secondary | 1:1 | 1:5 | 1:1 | 1:1 | 1:1 |
| Impedance - Primary (Ohms) | 10k | 150 | 600 | 600 | 150 |
| Impedance - Secondary (Ohms) | 10k | 3.8k | 600 | 600 | 150 |
| DC Resistance (DCR) - Primary | - | - | 58Ohm | 40Ohm | 44Ohm |
| DC Resistance (DCR) - Secondary | - | - | 58Ohm | 40Ohm | 44Ohm |
| Transformer Type | Impedance Matching | Impedance Matching | Line (Audio Power Distribution) | Line (Audio Power Distribution) | Impedance Matching |
| Frequency Range | 20Hz ~ 20kHz | 20Hz ~ 20kHz | 20Hz ~ 20kHz | 20Hz ~ 20kHz | 20Hz ~ 20kHz |
| Frequency Response | ±0.35dB | ±0.35dB | - | - | - |
| Voltage - Isolation | - | - | 250V | 250V | 500Vrms |
| Insertion Loss | - | - | - | - | - |
| Return Loss | - | - | - | - | - |
| Power Level | - | - | - | - | - |
| Operating Temperature | - | - | - | - | - |
| Approval Agency | - | - | - | - | - |
| Mounting Type | Chassis Mount | Chassis Mount | Chassis Mount | Chassis Mount | Chassis Mount |
| Size / Dimension | - | - | 1.450" L x 1.063" W (36.83mm x 27.00mm) | 1.700" L x 1.190" W (43.18mm x 30.23mm) | 1.250" Dia (31.75mm) |
| Height - Seated (Max) | - | - | 1.190" (30.23mm) | 1.380" (35.05mm) | - |
| Termination Style | Screw Terminal | Screw Terminal | Wire Leads | Wire Leads | Wire Leads |
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