2818C Datasheet, PDF (1/2 Pages) Bel Fuse Inc. – ADSL Magnetics Lucent WildWire 12V/5V ADSL CPE

ADSL Magnetics
Lucent WildWire 12V/5V ADSL CPE
TM00323
• Designed to meet UL-1950 and IEC 950 safety require- • Meets IEC 695, 2-2 flammability requirements
ments
• PWB Process Capability: standard printed wiring board
• UL file number E150991
assembly techniques, total-immersion cleaning
• Operating temperature range: -40° C to +85° C
• Reliability testing: shock, vibration, temperature cycling,
temperature - humidity - bias
ELECTRICAL SPECIFICATIONS AT 25° C
Part Number
Package
Turns Ratio¹
± 2%
(1-5) : (10-6)⁵
Inductance²
mH min
(1-5)⁵
DCR⁵
Ω
max
(1-5)
(10-6)
Leakage
Inductance³
µH max
Direct
Capacitance⁴
pF max
(1-5)⁶
(2-5) : (1-3)⁵
2818C
THT
1:1
1.17 - 1.29 4.05 - 4.95 4.05 - 4.95
9
35
1. measured at 20 kHz, 1 Vrms
2. measured at 10 kHz, 0.1 Vrms
3. measured at 100 kHz, 0.1 Vrms
4. measured 1 kHz, 1 Vrms
5. connect terminals 2 to 4 & 7 to 9
6. connect terminals 2 to 4 & 7 to 9, short 6, 7, 9 & 10
Dielectric
Rating
Vrms
between
(1-10)⁵
1500
SCHEMATIC
2818C
1
10
4
7
2
9
5
6
1:1
©2000 Bel Fuse Inc. Specifications subject to change without notice. 04.00
Bel Fuse Inc. 198 Van Vorst Street, Jersey City, NJ 07302 • Tel [phone] • Fax [phone] • www.belfuse.com
T3-63