SERIES
LLSTR
LLST
Low Loss Surface Mount Power Toroid
SERIES
LLST HIGH SATURATION CORE
LLST4R7
LLST10
LLST15
LLST18
LLST22
LLST25
LLST27
LLST33
LLST47
LLST75
LLST100
LLST125
LLST140
LLST150
LLST175
LLST200
LLST220
LLST270
LLST300
4.7
10
15
18
22
25
27
33
47
75
100
125
140
150
175
200
220
270
300
4.00
2.80
2.10
1.90
1.70
1.60
1.40
1.30
1.00
0.80
0.80
0.64
0.56
0.56
0.54
0.46
0.46
0.46
0.38
6.10
4.10
3.20
3.00
2.80
2.60
2.30
2.20
1.80
1.40
1.40
1.10
0.98
0.98
0.90
0.80
0.80
0.78
0.68
50.0
45.0
40.0
35.0
25.0
20.0
15.0
12.0
10.0
8.0
7.0
6.0
5.0
4.0
3.5
3.2
3.0
2.5
2.0
0.035
0.050
0.055
0.060
0.070
0.080
0.080
0.080
0.120
0.180
0.250
0.250
0.250
0.260
0.325
0.400
0.400
0.500
0.500
2.600
2.250
2.150
2.050
1.900
1.780
1.780
1.780
1.450
1.190
1.000
1.000
1.000
0.985
0.890
0.795
0.795
0.710
0.710
Actual Size
Physical Parameters
LLST350
LLST400
LLST450
LLST500
350
400
450
500
0.36
0.28
0.28
0.26
0.62
0.50
0.50
0.50
1.9
1.8
1.7
1.5
0.625
0.700
0.850
1.000
0.650
0.600
0.550
0.500
Inches
Millimeters
A
0.475 ± 0.020
12.07 ± 0.50
B
C
D
E
F
0.420 ± 0.020
0.290 Max.
0.400 Ref.
0.075 Ref.
0.375 ± 0.020
10.67 ± 0.50
7.37 Max.
7.62 Ref.
1.91 Max.
9.53 ± 0.50
*Insert ‘R’ Designator for RoHS
For surface ?nish information, refer to www.delevan?nishes.com
Material High Saturation Nickel/Iron Core.
Operating Temperature Range –40°C to +125°C
Power Dissipation 0.285 Max. (Watts)
Weight Max. (Grams) 2.00
Packaging Bulk only
Current Rating Based on a 35° C max. rise from 90°C
ambient.
Inductance Tested at an AC drive level which does not affect the initial
permeability of the core, the DC drive level was 0 amps.
Incremental Current The DC current which reduces the inductance
value to the percentage drop tabulated.
Inductor Base Formed from a high temperature thermoplastic capable of
withstanding approx. 600°F for short periods of time.
Marking API, Inductance, and Date Code.
For more detailed graphs, contact factory
270 Quaker Rd., East Aurora NY 14052 ? Phone 716-652-3600 ? Fax 716-652-4814 ? E-mail: apisales@delevan.com ? www.delevan.com
1/2009
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相关代理商/技术参数
LLSTR 制造商:API 制造商全称:API Delevan 功能描述:Low Loss Surface Mount Power Toroid
LLSTR-10 功能描述:固定电感器 10uH 15% .05ohm Low Loss Toroid SMT RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm
LLSTR-10 BULK 100 制造商:API Delevan 功能描述:LOW LOSS POWER TOROID 10 UH 15%
LLSTR-100 功能描述:固定电感器 100uH 15% .25ohm Low Loss Toroid SMT RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm
LLSTR-100 BULK 100 制造商:API Delevan 功能描述:LOW LOSS POWER TOROID 100 UH 15%
LLSTR-125 功能描述:固定电感器 125uH 15% .25ohm Low Loss Toroid SMT RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm
LLSTR-125 BULK 100 制造商:API Delevan 功能描述:LOW LOSS POWER TOROID 125 UH 15%
LLSTR-140 功能描述:固定电感器 140uH 15% .25ohm Low Loss Toroid SMT RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm