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| Part Number | 148D |
| Datasheet | 148D datasheet |
| Description | TRANSFORMER AUDIO 200K/1K IMP |
| Manufacturer | Hammond Manufacturing |
| Series | 148 |
| Part Status | Active |
| Turns Ratio - Primary:Secondary | - |
| Impedance - Primary (Ohms) | 200k |
| Impedance - Secondary (Ohms) | 1k |
| DC Resistance (DCR) - Primary | 1.76 kOhm |
| DC Resistance (DCR) - Secondary | 6.2 Ohm |
| Transformer Type | Economical Open Type |
| Frequency Range | 200Hz ~ 15kHz |
| Frequency Response | ±1dB |
| Voltage - Isolation | - |
| Insertion Loss | 0.5dB |
| Return Loss | - |
| Power Level | 3mW |
| Operating Temperature | - |
| Approvals | - |
| Mounting Type | Through Hole |
| Size / Dimension | 0.820" L x 0.680" W (20.83mm x 17.27mm) |
| Height - Seated (Max) | 0.690" (17.53mm) |
| Termination Style | PC Pin |