-40%
Lot 10 Pulse Engineering 18uH ADSL Line Transformers Gull Wing SMT B2032 B2032T
$ 4.74
- Description
- Size Guide
Description
4459SH1I.16New Pulse Engineering (Now Pulse Electronics) 18uH ADSL Line Transformers, Gull Wing SMT Surface Mount, Base Part Number B2032, or B2032T (Denotes Tape & Reel). Each bid quantity is for a Lot of Ten (10) Transformers in Cut Tape Packaging. You may bid / buy any number of lots, up to the total quantity available above.
These were purchased at an electronics wholesale company liquidation last year, and they were brand new on the original factory reels. We cut the tape and packaged them in heavy Ziplok bags for resale.
The relevant specifications from the manufacturer's datasheet is included in Pictures #8 and #9 above.
According to the manufacturer
:
Pulse Engineering (Now Pulse Electronics)
Part Number: B2032 (B2032T Denotes Tape & Reel Packaging)
ADSL LINE TRANSFORMERS
Recommended by Analog Devices for use with their AD20msp910/AD20msp918 ADSL Chipsets
Excellent THD performance in a small footprint
Approved to UL1950 and EN60950 supplementary insulation requirements for working voltages up to 250 Vrms
Electrical Specifications @ 25°C — Operating Temperature -40°C to 85°C
Mounting: SMT
Turns Ratio (± 2%): 1:1
OCL @ 10 KHz, 0.1 V (mH ± 10%):
(1-4) with 2-3 shorted: 5.0
(10-7) with 8-9 shorted: 5.0
Leakage Inductance @ 100 KHz, 0.1 V (MAX) (1-4) with 2-3, 8-9, 10-7 shorted: 18.0 μH
Longitudinal Balance (25 KHz - 1.1 MHz): 40 dB MIN
THD (Linearity): -60 dB @ 300 KHz
Load Resistance (Ohms): 100
DC Resistance (1-4), (10-7): 3 Ohms MAX
Isolation Voltage (Vrms): 1500
Insertion Loss (dB @ 100 KHz): <0.5*
*Frequency Response: ± 1.0 dB MAX, from 30 KHz to 1.1 MHz
Length (including terminals): .695" / 17.65 MM
Width: .530" / 13.46 MM
Mounted Height: .485" / 12.32 MM
Pitch (Terminal Spacing): .098" / 2.50 MM (on centers)