1+1 : 2+2 Permalloy Audio Transformer
1 + 1 : 2 + 2 Audio Isolation Transformer
Features:
Flexible, with many different connection alternatives possible.
Medium signal level capability.
Excellent magnetic and electrostatic shielding.
Dimension(mm):
Electric Schematic:
Electrical Parameters:
| Turns ratio: | 1-3 + 2-4 : 8-6 +7-5 = 1 : 2 |
| DCR(Pin1 to Pin3): | 10 OHM |
| DCR(Pin2 to Pin4): | 10 OHM |
| DCR(Pin8 to Pin6): | 60 OHM |
| DCR(Pin7 to Pin5): | 60 OHM |
| Inductance(Pin1 to Pin3): | 1H |
| Inductance(Pin2 to Pin4): | 1H |
| Inductance(Pin8 to Pin6): | 5H |
| Inductance(Pin7 to Pin5): | 5H |
| Impendance: | 600Ω : 2400Ω |
| Frequency response: | 20Hz-20kHz 2dB |
| Hi-pot: | 1000VAC, 1mA 2SEC |