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Power Choke
ELECTRONICS INC.
EPZ3001G
• Noise Suppression Choke • UL94V-0 Recognized Components • UL1446 Class B Insulation Systems • 2.5 A Max. Rated Current • 10K PERM Materials • 500 Vrms Isolation
Electrical Parameters @ 25° C
Inductance (mH Min.) @10 KHz, 0.1 Vrms 3.0 Pins 1-2, 3-4 Inductance (mH Min.) @ 2 mA DC Bias @1 KHz, 0.1 Vrms 2.4 Pins 1-2, 3-4 DCR (mΩ Max.) Matched with ± 5% 80 Pins 1-2, 3-4 1:1 Pins 1-2 : 3-4 1.0 42 Turns Ratio SRF (MHz Typ. ) Temp. Rise @ 2.5 A (°C Typ. )
Schematic
18KΩ 16KΩ 14KΩ 12KΩ 10KΩ 8KΩ 6KΩ 4KΩ 2KΩ 0KΩ 0 0.1 MHz
Impedance (mp)
1 3
2 4
1.0 MHz Frequency
10 MHz
20 MHz
Package
.585 Max. (14.86)
3 1 .720 PCA EPZ3001G Max. D.C. 4 2 (18.29)
.175 (4.45)
3 1
.060 (1.52)
.610 (15.49)
4 2
.370 (9.40) .390 Max. (9.91) .610 (15.
EPZ3001G Datasheet
