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Power Choke
ELECTRONICS INC.
EPZ3009GE & EPZ3009GE-LF
• Used in DC/DC Converter • UL 94V-0 Recognized Material • UL 1446 Class B Insulation System • Add “-LF” after part number for Lead Free • Operating Temperature : -40°C to +85°C • Noise suppression Choke • 4.70 A Rated Current • 500 Vrms Isolation
Primary Specification
Inductance (mH ± 25%) @10 KHz, 0.1 Vrms 0.768 Pins 1-2, 3-4
DCR (mΩ Max.) Matched with ± 5% 40 Pins 1-2, 3-4
Turns Ratio
SRF (MHz Typ. )
1:1 Pins 1-2 : 3-4
3.0
Notes : 1. Lead Finish 2. Peak Solder Rating
(per IPC/JEDEC-J-STD-020C)
EPZ3009GE SnPb 225°C 1 (Unlimited, ≤30°C/60%RH) 5.2 grams (Tube) TBD pcs / tube
EPZ3009GE-LF Hot Tin Dip (Sn) 260°C 1 (Unlimited, ≤30°C/60%RH) 5.2 grams TBD pcs / tube
Schematic
3.
EPZ3009GE Datasheet
