RFB0810-681L COILCRAFT, RFB0810-681L Datasheet - Page 4

• Manufacturer Part Number: RFB0810-681L
• Manufacturer: COILCRAFT
• Type: Powerr

Specifications of RFB0810-681L

• Product Height: 11.5 mm
• Lead Style: Radial
• Core Material: Ferrite
• Inductance: 680 uH
• Tolerance: 10 %

Power Inductors – RFB0810 Series
RFB0810-100L
RFB0810-120L
RFB0810-150L
RFB0810-180L
RFB0810-220L
RFB0810-270L
RFB0810-330L
RFB0810-390L
RFB0810-470L
RFB0810-560L
RFB0810-680L
RFB0810-820L
RFB0810-101L
RFB0810-121L
RFB0810-151L
RFB0810-181L
RFB0810-221L
RFB0810-271L
RFB0810-331L
RFB0810-391L
RFB0810-471L
RFB0810-561L
RFB0810-681L
RFB0810-821L
RFB0810-102L
RFB0810-122L
RFB0810-152L
RFB0810-182L
RFB0810-222L
RFB0810-272L
RFB0810-332L
RFB0810-392L
RFB0810-472L
RFB0810-562L
RFB0810-682L
RFB0810-822L
RFB0810-103L
RFB0810-123L
RFB0810-153L
RFB0810-183L
1. When ordering, please specify termination code:
2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc on an Agilent/HP 4284A LCR-meter or equivalent.
3. SRF measured using Agilent/HP 4191A or equilvalent.
4. DC current at which the inductance drops 10% (typ) from its value without current.
5. Current that causes the specified temperature rise from 25°C ambient.
6. Electrical specifications at 25°C.
© Coilcraft, Inc. 2011
Termination: L = Tin-silver over tin over copper over steel.
To order parts packaged in fanfold tape (800 parts per box), add the letter “F” at the end of the part number.
number
Part
Special order: T = RoHS tin-silver-copper (95.5/4/0.5)
or S = non-RoHS tin-lead (63/37).
RFB0810-183L
Inductance
100 µH
120 µH
150 µH
180 µH
220 µH
270 µH
330 µH
390 µH
470 µH
560 µH
680 µH
820 µH
10 µH
12 µH
15 µH
18 µH
22 µH
27 µH
33 µH
39 µH
47 µH
56 µH
68 µH
82 µH
10 mH
12 mH
15 mH
18 mH
±10%
1.0 mH
1.2 mH
1.5 mH
1.8 mH
2.2 mH
2.7 mH
3.3 mH
3.9 mH
4.7 mH
5.6 mH
6.8 mH
8.2 mH
1
DCR max
Specifications subject to change without notice.
Please check our website for latest information.
(Ohms)
12.0
14.0
17.5
21
28
32
36
0.030
0.035
0.040
0.040
0.050
0.055
0.075
0.085
0.100
0.120
0.150
0.190
0.200
0.240
0.340
0.360
0.480
0.550
0.650
0.850
1.00
1.10
1.40
1.90
2.20
2.80
3.20
3.60
4.80
5.60
7.60
8.90
9.60
SRF typ
(MHz)
22
20
17
15
12
12
11
10.3
9.5
8.6
7.5
6.6
5.5
5.3
4.5
4.4
4.4
4.0
3.5
3.0
2.5
2.3
2.0
2.0
2.0
1.6
1.3
1.3
1.3
1.2
1.0
0.9
0.9
0.8
0.7
0.6
0.6
0.5
0.5
0.4
2
4.20
3.90
3.60
3.30
2.90
2.60
2.40
2.20
2.00
1.80
1.60
1.50
1.40
1.20
1.10
1.00
0.92
0.84
0.75
0.70
0.63
0.58
0.52
0.48
0.43
0.40
0.35
0.32
0.29
0.26
0.24
0.22
0.20
0.18
0.16
0.15
0.13
0.12
0.11
0.10
Isat
(A)
3
Document 277-4 Revised 01/13/11
20°C rise 40°C rise
4.00
3.75
3.52
3.30
3.20
2.87
2.65
2.44
2.22
2.00
1.77
1.54
1.30
1.22
1.14
1.06
0.98
0.90
0.82
0.85
0.67
0.59
0.51
0.43
0.35
0.33
0.31
0.29
0.27
0.25
0.23
0.21
0.20
0.18
0.16
0.14
0.12
0.11
0.10
0.09
Document 277-4
Irms (A)
4
5.30
5.10
4.80
4.50
4.20
3.90
3.60
3.30
3.00
2.70
2.40
2.10
1.80
1.70
1.60
1.50
1.40
1.30
1.10
1.00
0.90
0.80
0.70
0.60
0.50
0.47
0.45
0.42
0.39
0.36
0.33
0.31
0.28
0.25
0.23
0.20
0.17
0.15
0.14
0.12