SMT Shielded Power Inductors 结构图及规格尺寸 (Unit In mm)
型号
A ± 0.3
B ± 0.3
C(max)
D ± 0.2
E ± 0.2
F ± 0.2
G
H
I
J
TCRH124B
12.2
12.2
4.7
5.0
7.6
1.6
2.0
1.4
2.5
7.2
TCRH125B
12.2
12.2
6.2
5.0
7.6
1.6
2.0
1.4
2.5
7.2
TCRH127B
12.2
12.2
8.0
5.0
7.6
1.6
2.0
1.4
2.5
7.2
可依客户特殊需求设计
TCRH124B 系列电子特性规格
测量条件
电感
(2-4)
6.8µH ± 20% Within
100kHz
直流阻抗
(3-1)
Max.733mΩ(TYP.587mΩ)
At 20°C
直流阻抗
(2-4)
Max.26mΩ(TYP.21mΩ)
At 20°C
额定电流
(2-4)*
5.0A
额定电流
(3-1)*
0.65A
Note: This indicates the DC current at which the inductance decreases to 75% of its nominal value or D.C. current at which Δ t=40°C, whichever is lower(Ta=20°C).
TCRH125B 系列电子特性规格
测量条件
电感
(2-4)
22µH ± 30% Within
1kHz
电感
(1-3)
22µH Ref.
At 20°C
直流阻抗
(1-3)
107mΩ Max. (79mΩ Typ.)
At 20°C
额定电流
(2-4)*
2.3A
额定电流
(1-3)*
2.3A
Note: This indicates the DC current at which the inductance decreases to 75% of its nominal value or D.C. current at which Δ t=40°C, whichever is lower(Ta=20°C).
TCRH127B 系列电子特性规格
测量条件
电感
(1-2)
100µH ± 20% Within
1kHz
电感
(3-4)
100µH ± 20% Within
1kHz
直流阻抗
(1-2)
600mΩ Max.
At 20°C
直流阻抗
(3-4)
600mΩ Max.
At 20°C
额定电流
(1-2)*
1.7A
1kHz
额定电流
(3-4)*
1.7A
1kHz
Note: This indicates the DC current at which the inductance decreases to 75% of its nominal value or D.C. current at which Δ t=40°C, whichever is lower(Ta=20°C).