BK-1608LL560TK Kemet, BK-1608LL560TK Datasheet - Page 21

• Manufacturer Part Number: BK-1608LL560TK
• Description: EMI/RFI Suppressors & Ferrites 56ohms 400mA
• Manufacturer: Kemet
• Series: BKr

Specifications of BK-1608LL560TK

• Test Frequency: 100 MHz
• Product: Chip Ferrite Beads
• Impedance: 56 Ohms
• Tolerance: 25 %
• Maximum Dc Current: 400 mAmps
• Maximum Dc Resistance: 0.3 Ohms
• Operating Temperature Range: - 55 C to + 125 C
• Package / Case: 0603 (1608 metric)
• Termination Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Part Numbering Table
Dimension Table in millimeters (inches)
Dimensions 4.0mm x 4.0mm (NR4010 Type, 1.0mm Max. Height)
Low Profile SMD Inductors (NR Series)
Dimensions 3.0mm x 3.0mm (NR3010 Type, 1.0mm Max. Height)
Features:
• Small and low profile inductor
• Corresponds to high current
• Simple and original magnetic shield structure
• Structure strong against shock-proof
NR-3010T1R0N-K
NR-3010T1R5N-K
NR-3010T2R2M-K
NR-3010T3R3M-K
NR-3010T4R7M-K
NR-3010T6R8M-K
NR-4010T1R0N-K
NR-4010T2R2M-K
NR-4010T3R3M-K
NR-4010T4R7M-K
NR-4010T6R8M-K
NR-3010T100M-K
NR-3010T150M-K
NR-3010T220M-K
NR-3010T330M-K
NR-3010T470M-K
NR-4010T100M-K
NR-4010T150M-K
NR-4010T220M-K
NR-4010T330M-K
NR-4010T470M-K
Ordering code
Ordering code
Code
Dim.
3010
4010
4012
4018
6012
8040
Packaging Code
T = Tape & Reel
Type
NR- = Coating resin specification
Case Size
3010, 4010, 4012, 4018, 6012, 8040
(0.157 ±0.008)
(0.157 ±0.008)
(0.157 ±0.008)
(0.236 ±0.008)
(0.315 ±0.008)
(0.118 ±0.004)
Inductance (μH)
Inductance (μH)
(inches)
3.0 ±0.1
4.0 ±0.2
4.0 ±0.2
4.0 ±0.2
6.0 ±0.2
8.0 ±0.2
Length
L
1.0
1.5
2.2
3.3
4.7
6.8
1.0
2.2
3.3
4.7
6.8
10
15
22
33
47
10
15
22
33
47
© KEMET Electronics Corporation, P.O. Box 5928, Greenville, SC 29606 [phone]
W
Inductance
Inductance
Tolerance
Tolerance
NR-
±30%
±30%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±30%
±30%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
(0.118 ±0.004)
(0.157 ±0.008)
(0.157 ±0.008)
(0.157 ±0.008)
(0.236 ±0.008)
(0.315 ±0.008)
(-) Required to complete Part Number
(inches)
3.0 ±0.1
4.0 ±0.2
4.0 ±0.2
4.0 ±0.2
6.0 ±0.2
8.0 ±0.2
Width
W
L
4012
Measuring
Frequency
Measuring
Frequency
(KHz)
(KHz)
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
Self-resonant
Self-resonant
T
Frequency
Frequency
Minimum
Minimum
Thickness Maximum
(MHz)
(MHz)
126
116
98
82
63
56
46
35
30
25
20
17
73
58
47
38
31
24
19
15
13
Applications:
• For small DC/DC converter; cellular phones,
Operating Temperature:
• -25ºC to +120ºC (including self-generated heat)
(0.039 max.)
(0.039 max.)
(0.047 max.)
(0.047 max.)
(0.047 max.)
(0.165 max)
1.0 max.
1.0 max.
1.2 max.
1.2 max.
1.2 max.
100
(inches)
4.2 max
HDD, HVC, DSC, and PDA LCD display
T
H
Maximum DC Resistance
Maximum DC Resistance
M
(Ω Ω ) ±30%
(Ω Ω ) ±30%
0.065
0.095
0.08
0.14
0.19
0.30
0.45
0.74
1.03
1.55
2.05
0.10
0.15
0.18
0.21
0.30
0.38
0.51
0.87
1.54
1.81
-
K
(0.035 ±0.008)
(0.043 ±0.008)
(0.043 ±0.008)
(0.043 ±0.008)
(0.039 ±0.008)
(0.063 ±0.012)
Current (mA)
Current (mA)
(inches)
0.9 ±0.2
1.1 ±0.2
1.1 ±0.2
1.1 ±0.2
1.0 ±0.2
1.6 ±0.3
E
F
E
Maximum
Maximum
Rated
Rated
E
1300
1200
1100
1050
870
750
610
500
400
350
260
220
890
820
750
620
560
470
360
280
240
Inductance Tolerance
Examples: 2R2 = 2.2μH
KEMET Designator
Heigh (mm)
Maximum
Maximum
M = ±20%, N = 30%
Height
(mm)
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Inductance
101 = 100μH
100 = 10μH
Tape & Reel Packaging
(0.075 ±0.008)
(0.098 ±0.008)
(0.098 ±0.008)
(0.098 ±0.008)
(0.189 ±0.008)
(0.220 ±0.012)
Packaging Quantity
1.9 ±0.2
2.5 ±0.2
2.5 ±0.2
2.5 ±0.2
4.8 ±0.2
5.6 ±0.3
Tape & Reel
Quantity
F
2,000
2,000
2,000
2,000
2,000
2,000
2,000
2,000
2,000
2,000
2,000
5,000
5,000
5,000
5,000
5,000
5,000
5,000
5,000
5,000
5,000
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