NLCV32T-4R7M-PFR TDK Corporation, NLCV32T-4R7M-PFR Datasheet - Page 2

• Manufacturer Part Number: NLCV32T-4R7M-PFR
• Description: INDUCTOR 4.7UH 900MA 20% 1210
• Manufacturer: TDK Corporation
• Series: NLCVr

Specifications of NLCV32T-4R7M-PFR

• Inductance: 4.7µH
• Tolerance: ±20%
• Current: 900mA
• Dc Resistance (dcr): 200 mOhm
• Q @ Freq: 15 @ 7.96MHz
• Self Resonant Freq: 46MHz
• Package / Case: 1210 (3225 Metric)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 125°C
• Frequency - Test: 7.96MHz
• Applications: Power Line
• Product: Power Inductor
• Test Frequency: 7.96 MHz
• Maximum Dc Current: 620 mAmps
• Maximum Dc Resistance: 0.2 Ohms
• Self Resonant Frequency: 46 MHz
• Q Minimum: 15
• Dimensions: 2.5 mm W x 3.2 mm L x 2.2 mm H
• Operating Temperature Range: - 40 C to + 105 C
• Termination Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Shielding: -
• Current - Saturation: -
• Current - Temperature Rise: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 445-3652-2

SHAPES AND DIMENSIONS/RECOMMENDED PC BOARD PATTERN
ELECTRICAL CHARACTERISTICS
Inductance
(µH)
0.1
0.15
0.22
0.33
0.47
0.68
1
1.5
2.2
3.3
4.7
6.8
10
TYPICAL ELECTRICAL CHARACTERISTICS
INDUCTANCE vs. FREQUENCY CHARACTERISTICS
IMPEDANCE vs. FREQUENCY CHARACTERISTICS
• All specifications are subject to change without notice.
Terminal
electrode
100000
0.01
10000
100
0.1
1000
10
100
1
10
1
1
10µH
4.7µH
2.2µH
1µH
0.47µH
0.22µH
0.1µH
1
3.2±0.2
( 0.4 )
100
1µH
2.2µH
Inductance
tolerance
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±10%
4.7µH
Frequency ( MHz )
10µH
Frequency ( MHz )
2.5±0.2
10
0.1µH
10
0.22µH
1.9±0.1
Q
ref.
10
10
10
10
10
10
15
15
15
15
15
15
20
0.47µH
Weight: 50mg
Test frequency L,Q
(MHz)
25.2
25.2
25.2
25.2
25.2
25.2
7.96
7.96
7.96
7.96
7.96
7.96
2.52
100
100
Self-resonant
frequency
(MHz)min.
800
500
400
300
250
180
100
80
68
54
46
38
30
INDUCTANCE vs. DC SUPERPOSITION CHARACTERISTICS
1.2
0.01
100
0.1
10
1
1
10µH
4.7µH
2.2µH
1µH
0.47µH
0.22µH
0.1µH
2
Inductor
DC resistance
(Ω)±20%
0.02
0.024
0.027
0.035
0.038
0.045
0.055
0.095
0.115
0.16
0.2
0.29
0.42
1.2
Pattern
10
Dimensions in mm
DC current ( mA )
Rated current
(mA)max.
2850
2600
2400
2100
2000
1900
1700
1400
1200
1000
900
700
600
001-03 / 20060921 / e531_nlcv32t_pfr.fm
100
1000
Part No.
NLCV32T-R10M-PFR
NLCV32T-R15M-PFR
NLCV32T-R22M-PFR
NLCV32T-R33M-PFR
NLCV32T-R47M-PFR
NLCV32T-R68M-PFR
NLCV32T-1R0M-PFR
NLCV32T-1R5M-PFR
NLCV32T-2R2M-PFR
NLCV32T-3R3M-PFR
NLCV32T-4R7M-PFR
NLCV32T-6R8M-PFR
NLCV32T-100K-PFR
10000
(2/2)