■Electrical Characteristics
■Dimensions & Recommended Land Pattern [Unit : mm]
Part No. Inductance (uH) DC Resistance (Ω)Max Saturation Rated Current (A) Max.
SFCB4018S-1R81R2 1.2 uH ±30% 0.048 1.80
SFCB4018S-1R61R5 1.5 uH ±30% 0.052 1.60
SFCB4018S-1R22R2 2.2 uH ±30% 0.072 1.20
SFCB4018S-1R13R3 3.3 uH ±30% 0.085 1.10
SFCB4018S-1R03R9 3.9 uH ±30% 0.089 1.00
SFCB4018S-R904R7 4.7 uH ±30% 0.105 0.90
SFCB4018S-R736R8 6.8 uH ±30% 0.170 0.73
SFCB4018S-R658R2 8.2 uH ±30% 0.195 0.65
SFCB4018S-R55100 10.0 uH ±20% 0.210 0.55
SFCB4018S-R50120 12.0 uH ±20% 0.270 0.50
SFCB4018S-R45150 15.0 uH ±20% 0.295 0.45
SFCB4018S-R40220 22.0 uH ±20% 0.430 0.40
SFCB4018S-R32330 33.0 uH ±20% 0.675 0.32
SFCB4018S-R26470 47.0 uH ±20% 0.840 0.26
■Testing Instrument :
1) Inductance : HP 4284A LCR METER
2) DC Resistance : HIOKI mΩHi-TESTER 3220
■Tested at 100kHz, 0.25 Vrms.
■Saturation Rated Current (A) : The current when the inductance becomes 35% lower than its nominal value. (Ta=20 ℃)
■Temperature Rise Current (Typ.) : The actual current when temperature of coil becomes △T=30 ℃. (Ta=20 ℃)
SFCB4018S SERIES Shielded Type
22
■Electrical Characteristics
■Dimensions & Recommended Land Pattern [Unit : mm]
Part No. Inductance (uH) DC Resistance (Ω)Max Rated Current (A) Max.
SFCB5020-1R71R0 1.0 uH ±30% 0.045 1.70
SFCB5020-1R32R2 2.2 uH ±30% 0.075 1.30
SFCB5020-1R22R7 2.7 uH ±30% 0.105 1.20
SFCB5020-1R03R3 3.3 uH ±30% 0.110 1.00
SFCB5020-R844R7 4.7 uH ±30% 0.162 0.84
SFCB5020-R805R6 5.6 uH ±30% 0.170 0.80
SFCB5020-R766R8 6.8 uH ±30% 0.200 0.76
SFCB5020-R61100 10.0 uH ±20% 0.260 0.61
SFCB5020-R50150 15.0 uH ±20% 0.310 0.50
SFCB5020-R41220 22.0 uH ±20% 0.397 0.41
SFCB5020-R32330 33.0 uH ±20% 0.694 0.32
SFCB5020-R28470 47.0 uH ±20% 0.922 0.28
SFCB5020-R26560 56.0 uH ±20% 1.080 0.26
SFCB5020-R24680 68.0 uH ±20% 1.300 0.24
■Testing Instrument :
1) Inductance : HP 4284A LCR METER
2) DC Resistance : HIOKI mΩHi-TESTER 3220
■Tested at 100kHz, 0.25 Vrms.
■Rated Current (A) : The current when the inductance becomes 35% lower than its nominal value or
temperature rise of coil becomes △T=40 ℃. (Ta=20 ℃)
SFCB5020 SERIES Shielded Type
SAMWHA TECOM CO., LTD.
