P2781TR ETAL [ETAL Group], P2781TR Datasheet - Page 3

• Manufacturer Part Number: P2781TR
• Description: MICROPROFILE LINE MATCHING TRANSFORMER
• Manufacturer: ETAL [ETAL Group]

ETALDOC 240/14
Notes
1. Third
2. Components 100% tested at 6.5 kVDC.
3. Caution: do not pass DC through windings.
4. At signal levels greater than 100mV, Lp will
5. Excludes shipping materials. Components are
harmonics by 20dB.
Telephone line current, etc. must be diverted
using choke or semiconductor line hold circuit.
increase and Rp will decrease slightly but the
effect is usually favourable to the return loss
characteristic.
dry-packed and sealed as shipped. Handle in
accordance
procedure
IPC/JEDEC J-STD-020 Moisture Sensitivity
Level 5a.
harmonic
for
with
components
typically
IPC/JEDEC
exceeds
classified
J-STD-033
other
Page 3 of 5
as
Equivalent Circuit
F ig 1
P2781
IDEAL
October 2007
1:1