> SOWTER TYPE 4603 TRANSFORMER SOWTER AUDIO TRANSFORMERS
LOW COST HIGH IMPEDANCE ISOLATOR BALANCING TRANSFORMER

SOWTER TYPE 4603
600/600 Line Input Transformer - BUY

Sowter 4603 Line input transformer frequency response

Available with and without Mumetal can. See here:

Sowter package styles

APPLICATION

Electrical isolation and/or unbalanced to balanced conversion where source or load are low impedance. Ideal as a balancing output transformer for PC card, CD player etc where cost or size are critical factors provided voltage level is not exceeded. For helping to ensure Electromagnetic Compatibility (EMC) compliance.

FEATURES

Mumetal core for minimal harmonic distortion. Internal electrostatic shield for high common mode noise rejection. Mumetal can for magnetic shielding.
RATIO 1:1
MAXIMUM LEVEL 0.5 % THD at 50 Hz (40 ohm source) +3 dBu
DISTORTION at 50 Hz (Source 40 ohms) 0.1% at 0 dBu
PRIMARY INDUCTANCE 7.7 H approx
TOTAL DCR (Referred to primary) 124 Ohms approx
INPUT/OUTPUT BALANCE >50 dB
FREQUENCY RESPONSE 600 Ohm source 600 Ohm load (-3 dB points) 10 Hz to 60 KHz
Sowter 3575 isolator dimensions of leaded and pinned package
Sowter 3575 isolator lead and pin connections