参数资料
型号: SLF12555T-330M1R9-PF
厂商: TDK Corporation
文件页数: 30/49页
文件大小: 0K
描述: INDUCTOR SHIELD PWR 33UH 12555
产品培训模块: SMD Inductors
标准包装: 500
系列: SLF
电感: 33µH
电流: 1.9A
电流 - 饱和: 1.9A
电流 - 温升: 3.1A
容差: ±20%
屏蔽: 屏蔽
DC 电阻(DCR): 41 毫欧
封装/外壳: 0.492" L x 0.492" W x 0.216" H(12.50mm x 12.50mm x 5.50mm)
安装类型: 表面贴装
包装: 带卷 (TR)
工作温度: -20°C ~ 90°C
频率 - 测试: 1kHz
其它名称: SLF12555T330M1R9P
(30/49)
I
N
D
U
C
T
O
R
S
SLF series ? SLF10145 Type
ELECTRICAL CHARACTERISTICS
CHARACTERISTICS SPECIFICATION TABLE
L
(μH)
Tolerance
L measuring
frequency
(kHz)
DC resistance
( : )±20%
Rated current(A)  
max.
Idc1 Idc2
Part No.
3.3
5.6
10
15
22
33
47
68
100
150
220
330
470
680
1000
1500
±30%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0.0161
0.0220
0.0364
0.0472
0.0591
0.0815
0.1
0.14
0.2
0.35
0.47
0.68
1.03
1.6
2.8
3.4
4.9
3.8
3
2.4
2.1
1.6
1.4
1.2
1
0.79
0.65
0.54
0.47
0.38
0.32
0.22
3.7
3.2
2.5
2.2
1.9
1.7
1.5
1.3
1.1
0.81
0.7
0.58
0.47
0.38
0.29
0.26
SLF10145T-3R3N3R7-PF
SLF10145T-5R6M3R2-PF
SLF10145T-100M2R5-PF
SLF10145T-150M2R2-PF
SLF10145T-220M1R9-PF
SLF10145T-330M1R6-PF
SLF10145T-470M1R4-PF
SLF10145T-680M1R2-PF
SLF10145T-101M1R0-PF
SLF10145T-151MR79-PF
SLF10145T-221MR65-PF
SLF10145T-331MR54-PF
SLF10145T-471MR47-PF
SLF10145T-681MR38-PF
SLF10145T-102MR29-PF
SLF10145T-152MR22-PF
 
Rated current: smaller value of either Idc1 or Idc2.
Idc1: When based on the inductance change rate (10% below the initial value)
Idc2: When based on the temperature increase (Temperature increase of 30°C by self heating)
○ Measurement equipment
Measurement item
L
DC resistance
Rated current Idc1
Product No.
4194A
VP-2941A
4284A+42841A+42842C
Manufacturer
Agilent Technologies
Panasonic
Agilent Technologies
* Equivalent measurement equipment may be used.
? All specifications are subject to change without notice.
001-01 / 20140203 / inductor_commercial_power_slf_en.fm
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