P3356 ETAL, P3356 Datasheet

TRANSFORMER, V.90, 56K

P3356

Manufacturer Part Number
P3356
Description
TRANSFORMER, V.90, 56K
Manufacturer
ETAL
Datasheet

Specifications of P3356

Transformer Type
Matching
Approval Bodies
EN60950
External Depth
18mm
External Length / Height
12.6mm
External Width
18mm
Inductance
6H
Isolation Voltage
3kV
Mounting Type
PCB
Turns Ratio
1
Dc
RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
P3356
Manufacturer:
JAE
Quantity:
5 000
PRODUCT DATA SHEET
LOW DISTORTION
LINE MATCHING TRANSFORMER
Features
ETALDOC 591/11
∗ Lead-free (Pb-free)
∗ RoHS compliant
∗ Low Distortion
∗ 12.6mm (0.5”) Seated Height
∗ Industry Standard Pinout
∗ IEC 60950 and UL 60950 Certified
∗ UL Recognized Component
∗ Demko certified to EN 60950
∗ Environmentally tested to IEC 68
∗ CERT reliability tested
∗ Excellent Frequency Response
∗ Simple Matching
∗ High Thermal Stability
modems and other high-speed applications where
ultra-low distortion at moderate power levels and
very low voiceband frequencies is required at a
most competitive price.
P3356 uses patented design and construction
methods to achieve excellent signal performance
and safety isolation to international standards,
making it the component of choice for high-speed
data applications throughout the world. P3356 is
certified to IEC 60950, UL 60950 and EN 60950.
P3356 is a UL Recognized Component, and is
supported by IEC CB and Demko Certificates. The
part is completely lead-free, compliant with RoHS
Directive 2002/95/EC, and suitable for lead-free
and conventional processing.
P3356 has exceptionally flat frequency response
from 30Hz to 10kHz, a 3dB bandwidth of over
50kHz and requires only the very simplest of
matching to achieve good return loss and
transhybrid loss across the voiceband, with very
low levels of signal distortion at signal frequencies
as low as 150Hz.
P3356 is intended for V.90 and V.92 (56kbps)
DESCRIPTION
Patented
Page 1 of 6
Applications
∗ V.90 and V.92 Modems
∗ V.34 Modems
∗ Fax Machines
∗ Instrumentation
P3356 is a rugged lightweight design that
exhibits stable characteristics
operating temperature range to maximize data
throughput
conditions
retraining.
P3356
environmental testing according to IEC 68 and
Combined
(CERT) beyond normal operational levels and
passed all tests, remaining fully functional.
has
Environmental
without
under
been
the
subjected
varying
need
Reliability
December 2005
P3356
over
environmental
for
to
relevant
its
modem
Testing
full

Related parts for P3356

P3356 Summary of contents

Page 1

... CERT reliability tested ∗ Excellent Frequency Response ∗ Simple Matching ∗ High Thermal Stability DESCRIPTION P3356 is intended for V.90 and V.92 (56kbps) modems and other high-speed applications where ultra-low distortion at moderate power levels and very low voiceband frequencies is required at a most competitive price. ...

Page 2

... Return loss and transhybrid loss can be improved to 30dB in improved matching circuit. The values shown relate to the simplest configuration, Fig. 2. ETALDOC 591/11 Min - = 600Ω 2.12 3.0 0 -40 70 DCp 95 DCs Equivalent Circuit exceeds other Fig. 1 ½ L Page P3356 Typ Max Units 1 kHz - ±0 -70 - dBm -89 - dBm - - kVrms - - ...

Page 3

... TXA2 *Note: 100nF capacitor should have a temperature stable dielectric Insertion Loss: 1.0dB @ 2kHz Frequency Response : ±0.5dB 50Hz – 4kHz Return Loss: 20dB 200Hz – 4kHz Transhybrid Loss: 16dB 50Hz – 4kHz Patented Page P3356 150nF (120nF) 100nF µ 100 750 820 ...

Page 4

... Pollution Degree 2, supplementary insulation. UL File number E203175. Additionally, Profec Technologies certifies all transformers as providing voltage isolation of 2.12kVrms, 3kV DC minimum. All shipments are supported by a certificate of conformity to current applicable safety standards. Patented Page P3356 150nF (120nF) 100nF µ 120 1k 750 750 ...

Page 5

... Recovery to ambient 1-2h T –25º +85º min 1 2 min ≤t ≤3 min 2 Recovery to ambient 1-2h 5 cycles 2 RMS Page P3356 Result No impairment No pin detachment or distortion No impairment Finish smooth, bright and even No impairment 2 No impairment No impairment No impairment No impairment No impairment Duration Result 20 mins per No impairment plane ...

Page 6

... Profec Technologies Ltd., 10 Betts Avenue, Martlesham Heath, Ipswich, IP5 3RH, England Telephone: +44 (0) 1473 611422 Website: www.profec.com ETALDOC 591/11 Connections INTELLECTUAL PROPERTY RIGHTS ETAL and P3356 are Trade Marks of Profec Technologies Ltd. The Trade Mark ETAL is registered at the UK 2.12kVrms, Trade Marks Registry. 3.0 kVDC 100µ ...

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