2664G Datasheet, PDF (1/2 Pages) Bel Fuse Inc. – HIGH FREQUENCY MAGNETICS Specialty Through Hole Transformer

HIGH FREQUENCY MAGNETICS
Specialty Through Hole Transformer
TM00102
• Operates as pulse transformer
• Operates as analog transformer
• Can be configured as 1 : 1 or 1 : 2CT isolation
transformer
• Can be configured as 1 : 3 auto transformer
• Operating temperature range: -40°C to +85° C
• Meets IEC 695, 2-2 flammability requirements
• PWB Process Capability: standard printed wiring board
assembly techniques, total-immersion cleaning
• Reliability testing: Shock, vibration, temperature cycling,
temperature - humidity - bias
ELECTRICAL SPECIFICATIONS AT 25° C
Part Number
Turns Ratio
± 3%
Inductance¹
µH min
(4-6) : (3-8) : (7-1)
(4-6)
(3-8)
DCR
Ω
max
(4-6)
Leakage
Inductance²
µH max
(7-1)
(4-6)
Interwinding
Capacitance
pF max
Minimum
Interwinding
Breakdown
Voltage
Vrms
2664G
1:1:1
120
0.3
0.3
0.3
0.31
30
100
1. measured at 100 kHz, 0.013 Vac
2. measured at 100 kHz
SCHEMATIC
2664G
4
3
7
6
1
8
©2000 Bel Fuse Inc. Specifications subject to change without notice. 09.00
Bel Fuse Inc. 198 Van Vorst Street, Jersey City, NJ 07302 • Tel [phone] • Fax [phone] • www.belfuse.com
T1-5