NL453232T-681J-PF TDK Corporation, NL453232T-681J-PF Datasheet - Page 3

• Manufacturer Part Number: NL453232T-681J-PF
• Description: INDUCTORS
• Manufacturer: TDK Corporation
• Series: NLr

Specifications of NL453232T-681J-PF

• Rohs Compliant: YES
• Inductance: 680µH
• Current: 50mA
• Tolerance: ±5%
• Shielding: Shielded
• Dc Resistance (dcr): 30 Ohm Max
• Q @ Freq: 30 @ 796kHz
• Self Resonant Freq: 3MHz
• Package / Case: 1812 (4532 Metric)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 105°C
• Frequency - Test: 796kHz
• Applications: Signal Line
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Saturation: -
• Current - Temperature Rise: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 445-6441-2

TYPICAL ELECTRICAL CHARACTERISTICS
INDUCTANCE vs. FREQUENCY
CHARACTERISTICS
INDUCTANCE CHANGE vs. TEMPERATURE
CHARACTERISTICS
• All specifications are subject to change without notice.
–20
10000
5000
1000
500
100
50
10
5
2
0.1
4194A IMPEDANCE
GAIN-PHASE ANALYZER
0
1000μH
– 2
– 3
– 4
–1
–2
4
3
2
1
20
0.5
Temperature ( ˚C )
40
Frequency ( MHz )
100μH
Test equipment:
LCR model-4275A
YHP, at 10kHz 1Vrms
1
10μH
60
80
5
10μH
18μH
330μH
68μH
100
10
40
CHARACTERISTICS
IMPEDANCE vs. FREQUENCY
100k
50k
10k
500
100
5k
1k
50
20
0.1
4194A IMPEDANCE
GAIN-PHASE ANALYZER
Q vs. FREQUENCY CHARACTERISTICS
100
0.5
80
60
40
20
0
0.05
Frequency ( MHz )
Test equipment: Q meter model-4340A, YHP
100μH
1000μH
1
0.1
1000μH
470μH
10μH
0.5
5
Frequency ( MHz )
10
1
10μH
39μH
1μH
40
5
3.9μH
10
INDUCTANCE CHANGE vs. DC
SUPERPOSITION CHARACTERISTICS
1000
500
100
1μH
50
10
5
2
10
1000μH
470μH
100μH
47μH
10μH
4.7μH
002-07 / 20090706 / e511_nl4532.fm
50
DC current ( mA )
100
Test circuit
DC
YHP model-4275A
Specimen
A
L=5H
or equivalent
500
C=20000μF
1000
(3/3)