BRFL2518T1R0M Taiyo Yuden, BRFL2518T1R0M Datasheet - Page 50

• Manufacturer Part Number: BRFL2518T1R0M
• Description: INDUCTOR 1.0UH 1.2A 20% SMD
• Manufacturer: Taiyo Yuden
• Series: BRr

Specifications of BRFL2518T1R0M

• Inductance: 1µH
• Current: 1.2A
• Current - Saturation: 1.2A
• Current - Temperature Rise: 1.2A
• Tolerance: ±20%
• Shielding: Unshielded
• Dc Resistance (dcr): 117 mOhm Max
• Self Resonant Freq: 130MHz
• Package / Case: 1007 (2518 Metric)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 105°C
• Frequency - Test: 1MHz
• Applications: Power Supplies
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Q @ Freq: -
• Other names: 587-2570-2

■
●NS12555 type
●NS12565 type
●NS12575 type
※） The saturation current value (Idc1) is the DC current value having inductance decrease down to 30%. (at 20℃)
※） The temperature rise current value (Idc2) is the DC current value having temperature increase up to 40℃. (at 20℃)
※） The rated current is the DC current value that satisfies both of current value saturation current value and temperature rise current value.
■
■
＊ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
wound08_e-01
10000
DC Bias characteristics
NS12555T6R0NN
NS12555T100MN
NS12555T150MN
NS12555T220MN
NS12555T330MN
NS12555T470MN
NS12555T680MN
NS12555T101MN
NS12555T151MN
NS12555T221MN
NS12555T331MN
NS12555T471MN
NS12555T681MN
NS12555T102MN
NS12555T152MN
NS12565T2R0NN
NS12565T4R2NN
NS12565T7R0NN
NS12565T100MN
NS12565T150MN
NS12565T220MN
NS12565T330MN
NS12565T470MN
NS12565T680MN
NS12565T101MN
NS12565T151MN
NS12565T221MN
NS12575T1R2NN
NS12575T2R7NN
NS12575T3R9NN
NS12575T5R6NN
NS12575T6R8NN
NS12575T100MN
NS12575T150MN
NS12575T220MN
NS12575T330MN
NS12575T470MN
NS12575T680MN
NS12575T101MN
NS12575T151MN
NS12575T221MN
NS12575T102MN
1000
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) or CD catalogs.
100
PART NUMBERS
ELECTRICAL CHARACTERISTICS
10
1
Ordering code
Ordering code
Ordering code
10
100
DC Bias 〔 A〕
NS12555
152M
１ ０ ２
1000
６ ８ １
471M
331M
221M
151M
101M
680M
470M
330M
220M
150M
10000
100M
６ Ｒ ０ Ｎ
100000
Inductance
Inductance
Inductance
1000
1500
1000
[μH]
[μH]
[μH]
100
150
220
330
470
680
100
150
220
100
150
220
6.0
2.0
4.2
1.2
3.9
5.6
6.8
7.0
2.7
1000
10
15
22
33
47
68
10
15
22
33
47
68
10
15
22
33
47
68
100
0.1
10
1
10
100
Inductance
Inductance
Inductance
DC Bias 〔 A〕
Tolerance
Tolerance
Tolerance
NS12565
±30%
±20%
±30%
±20%
±30%
±20%
（Measured by HP4285A）
1000
221M
151M
101M
680M
470M
330M
10000
220M
150M
100M
7R0N
4R2N
2Ｒ ０ Ｎ
100000
Self-resonant
Self-resonant
Self-resonant
[MHz] (min.)
[MHz] (min.)
[MHz] (min.)
frequency
frequency
frequency
101.7
55.9
26.2
26.4
21.8
16.6
13.2
10.8
82.3
41.5
24.6
15.8
14.4
12.5
41.7
24.0
21.5
14.0
9.3
6.7
4.4
3.4
2.8
2.5
2.0
6.7
5.5
4.8
3.6
9.7
8.2
6.5
5.3
3.9
3.4
2.9
7.9
5.1
1.7
9.1
7.2
1.4
10000
1000
100
0.1
10
1
10
DC Resistance
DC Resistance
DC Resistance
1 1
[Ω] (±20%)
[Ω] (±20%)
[Ω] (±20%)
100
0.0233
0.0080
0.0390
0.2730
0.0058
0.0085
0.0099
0.0260
0.0390
0.2450
0.0140
0.0175
0.0297
0.0415
0.0551
0.0797
0.0126
0.0162
0.0199
0.0237
0.0310
0.0575
0.0775
0.1230
0.1730
0.0116
0.0131
0.0156
0.0184
0.0515
0.0720
0.1100
0.1610
0.9270
0.270
0.520
0.760
0.117
0.176
0.410
1.120
1.730
DC Bias 〔 A〕
NS12575
1000
102M
221M
151M
101M
680M
470M
10000
330M
220M
150M
Saturation current
Saturation current
Saturation current
100M
6R8N
5R6N
3R9N
2R7N
1R2N
100000
13.91
18.08
13.91
12.52
10.85
10.02
10.15
3.89
3.20
2.64
2.23
0.82
0.68
0.60
0.40
6.96
5.84
3.89
3.34
2.23
6.54
5.56
4.45
2.64
2.09
0.80
Idc1
5.01
4.73
1.81
1.53
1.22
1.00
0.47
Idc1
7.93
4.87
2.78
1.84
1.39
Idc1
7.65
3.76
2.78
1.81
Rated current ※） [A]
Rated current ※） [A]
Rated current ※） [A]
Temperature rise current
Temperature rise current
Temperature rise current
Idc2
5.60
5.04
3.81
2.70
1.86
1.43
0.96
0.80
0.72
0.59
0.44
Idc2
7.60
5.91
5.21
4.75
4.33
3.91
3.22
2.78
2.30
1.81
1.54
Idc2
7.69
7.38
6.36
5.84
5.55
5.22
4.05
3.48
2.95
2.49
2.01
1.51
1.35
0.68
4.18
3.16
2.14
1.18
1.18
9.15
Measuring
Measuring
Measuring
frequency
frequency
frequency
[kHz]
[kHz]
[kHz]
100
100
100
145