TRANSFORMERS
TRANSFORMERS
Pulse transformers For LAN interface (10/100/1000BASE-T) ALT series
RoHS
Cl Br
REACH Halogen SVHC-Free Fr...
Description
TRANSFORMERS
Pulse transformers For LAN interface (10/100/1000BASE-T) ALT series
RoHS
Cl Br
REACH Halogen SVHC-Free Free
Pb
Lead Free
ALT3232M, ALT4532M type
FEATURES
The ALT series contains wound chip type pulse transformers developed for LANs. Compatible with 10BASE-T, 100BASE-TX, and 1000BASE-T. High-quality product that uses auto winding. Conforms to the RoHS directive. Operating temperature range: –40 to +85°C (including self-temperature rise)
APPLICATION
LAN interfaces of various devices including network devices, communication equipment, digital consumer electronics, etc.
PART NUMBER CONSTRUCTION
ALT 3232
M
151
Series name
L×W×H dimensions 3.2×3.2×2.9mm 4.5×3.2×2.2mm 4.5×3.2×2.9mm
Product internal code
Inductance (µH min.) at 100kHz/DC bias=8mA
T 001
Packaging style
Internal code
CHARACTERISTICS SPECIFICATION TABLE
Turn ratio :
1CT : 1CT 1CT : 1CT 1CT : 1CT
Inductance [DC bias 8mA, 100kHz] - - (µH)min.
150
170
200
Insertion loss [0.1 to 100MHz] -
(dB)max. 2.5 2.5 1.5
Inter-winding stray capacitance [100kHz]
(pF)max. 25 35 35
Measurement equipment
Measurement item
Product No.
Inductance
4284A
Insertion loss
E5071C
Inter-winding stray capacitance
4284A
Equivalent measurement equipment may be used.
Manufacturer Keysight Technologies Keysight Technologies Keysight Technologies
Thickness T Part No.
(mm)max. 2.9 2.2 2.9
ALT3232M-151-T001 ALT4532M-171-T001 ALT4532M-201-T001
Please be sure to request delivery specifications th...
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