ADSL2 Transformer
for Broadcom

New RoHS part numbers are shown. Lead was removed from terminations. The second to the last character is now L to indicate RoHS compliance. (View old data sheet.)

Designed specifically for use with Broadcom BCM6348 Router Chip
Meets UL 60950 under a Supplementary Insulation System with a working voltage of 250 Vrms, 353.5 V peak
Compact, industry-standard size
–80 dB Total harmonic distortion maximum
1875 V primary to secondary isolation
RoHS-compliant. 260°C compatible. Tin-silver over tin over nickel over phos bronze terminations
COTS Plus tin-silver-copper and tin-lead terminations available

Photo Pricing PDF data sheet

SPECIFICATIONS

Dimensions Schematic Tape and reel specifications

B0727-BL_	2 : 1	409.5	6.5	65.0	0.645 (1-4) 0.645 (2-5)	0.284 (10-7) 0.371 (9-6)	50.1 at 1.1 MHz

1	When ordering, please specify termination and packaging codes: e.g. B0727-BLD
	Termination:	L = RoHS compliant tin-silver over tin over nickel over phos bronze. Special order, added cost: T = RoHS tin-silver-copper (95.5/4/0.5) or S = non-RoHS tin-lead (63/37).
	Packaging:	D = 13" machine-ready reel EIA 481 embossed plastic tape (175 parts per full reel). B = Less than full reel In tape, but not machine-ready. To have a leader and trailer added ($25 charge), use code letter D instead.

2	Inductance measured at 10 kHz, 0.1 Vrms, 0 Adc with windings connected in series.
3	Leakage inductance measured at 100 kHz, 0.1 Vrms, 0 Adc from pins 1 to 5 with all other pins shorted.
4	Capacitance measured at 100 kHz, 0.1 Vrms, 0 Adc from chip side to line side..
5	Ambient temperature range:	–40°C to +85°C
6	Storage temperature range:	Component: –40°C to +85°C T&R packaging: –40°C to +80°C
7	Resistance to soldering heat: Three reflows at >217°C for 90 seconds (+260°C ±5°C for 20 – 40 seconds), allowing parts to cool to room temperature between.
8	Electrical specifications at 25°C.
Refer to Soldering Coilcraft Components before soldering.

ADSL2 Transformer for Broadcom

SPECIFICATIONS