Click to expand full text
www.DataSheet4U.com
Audio
TPA4499 is a 1 :1 high impedance transformer with the following features. • • • • • Low profile. Conforming to FCC part 68 and CS 03 regulations. High inductance. Low bridging and insertion losses. Low cost.
Bridging Transformer
Applications: Bridging a telephone line with a a high impedance where a low briging loss is required.
TPA4499
MECHANICAL
BOTTOM VIEW
Dot at pin 1
1 1.00" 10
0.90"
0.45"
5 0.80" 6
2
7
0.15" 8 PLACES
0.20
4
9
All dimensions are in inches
ELECTRICAL
TPA4499
Frequency Inductance
300 - 3400 Hz > 3.
TPA4499 Datasheet
