P1165 ETAL, P1165 Datasheet - Page 2

• Manufacturer Part Number: P1165
• Description: TRANSFORMER, LINE V.32BIS
• Manufacturer: ETAL

Specifications of P1165

• Transformer Type: Matching
• Approval Bodies: EN60950, EN41003, BABT, CSA/NRTL CSA C22.2 No. 950-95/UL 1950
• External Depth: 19mm
• External Length / Height: 11mm
• External Width: 15.5mm
• Inductance: 2.25H
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Lumped equivalent circuit parameters as Fig. 1
ETALDOC 78/19
Electrical
At T = 25ºC and as circuit fig. 2 unless otherwise stated.
1. Third
2. Components are 100% tested at 6.5kV DC.
3. Caution: do not pass DC through windings.
4. At signal levels greater than –20dBm, Lp will
Parameter
Insertion Loss
Frequency response
Return Loss
Distortion
Balance
Saturation
Voltage
isolation
Operating range:
Functional
Storage
Humidity
DC resistance, R
Leakage inductance L
Shunt inductance Lp
Shunt loss Rp
Notes
SPECIFICATIONS
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.
(2)
(1)
harmonic
(4)
DC
(3)
(4)
typically
Conditions
f = 2kHz, R
LF-3dB cutoff
HF-3dB cutoff
200Hz - 4kHz
200Hz - 4kHz
0dBm in line, 3
f = 600Hz
f = 450Hz
DC – 5kHz
Method TG25
Excitation 50Hz
250V rms.
Output voltage
across line
50Hz
DC
Ambient temperature
Sum of windings
-22dBm 200Hz
–22dBm 1kHz
-43dBm 200Hz
-43dBm 1kHz
exceeds
L
= 560
rd
Harmonic
other
Page 2 of 5
3.88
2.25
Min
–40
108
5.5
-10
6.5
LINE
18
80
12
Equivalent Circuit
Fig. 1
8
-
-
-
-
-
-
-
-
-
-
½ L
½ R
Typ
-76
-75
2.5
30
15
4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
½ R
+125
½ L
Max
±0.2
+70
132
1.5
-72
-70
7.5
10
65
95
10
-
-
-
-
-
-
-
-
-
IDEAL
P1165
1:1
January 2001
V peak
kVrms
%R.H.
V rms
EQUIPMENT
Units
dBm
dBm
kHz
mH
k
k
dB
Hz
dB
dB
dB
kV
ºC
ºC
H
H