LQH3NPN3R3NG0L Murata Electronics North America, LQH3NPN3R3NG0L Datasheet - Page 2

• Manufacturer Part Number: LQH3NPN3R3NG0L
• Description: INDUCTOR 3.3UH 30% 1130MA 1212
• Manufacturer: Murata Electronics North America
• Series: LQH3NP_G0r

Specifications of LQH3NPN3R3NG0L

• Inductance: 3.3µH
• Current: 1.13A
• Current - Temperature Rise: 1.13A
• Tolerance: ±30%
• Dc Resistance (dcr): 216 mOhm Max
• Self Resonant Freq: 75MHz
• Package / Case: 1212
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Frequency - Test: 1MHz
• Applications: Power Supplies
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Shielding: -
• Q @ Freq: -
• Current - Saturation: -
• Other names: 490-5120-2

I Notice (Rated Current)
I Inductance-Frequency Characteristics (Typ.)
I Temperature Rise Characteristics (Typ.)
! Note:
1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our
2. This datasheet has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product
LQH3NPN251MG0p
LQH3NPN251NG0p
Test Frequency: 1MHz
Operating Temperature Range (Self-temperature rise is not included): -40°C to +85°C
Only for reflow soldering.
o
<Rated Current>
(Based on Inductance Change)
When Rated Current is applied to the Products,
Inductance will be within +-30% of nominal
Inductance value.
<Rated Current>
(Based on Temperature Rise)
When Rated Current is applied to the Products,
self-generation of heat will rise to 40°C or less.
products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering.
specifications or transact the approval sheet for product specifications before ordering.
Continued from the preceding page.
This data sheet is applied for CHIP INDUCTORS (CHIP COILS) used for General Electronics equipment for your design.
Part Number
1000
100
0.1
10
50
40
30
20
10
1
0
0.1
0
100µH
250µH
47µH
500
Class of Magnetic Shield: Magnetic shield of magnetic powder in resin
250µH±20%
250µH±30%
1
10µH
Inductance
Frequency (MHz)
Current (mA)
1000
250µH
4.7µH
100µH
47µH
(Based on Inductance Change)
10
1500
10µH
Rated Current
1.0µH
1.0µH
4.7µH
80mA
80mA
2000
100
http://www.murata.com/
Data Sheet
Inductors (Coils) > Chip Inductor (Chip Coil) > Power Inductor (Wire Wound Type)
I Inductance-Current Characteristics (Typ.)
(Based on Temperature Rise)
1000
100
Rated Current
0.1
10
1
10
130mA
130mA
100
250µH
Current (mA)
100µH
DC Resistance
15.0ohm±20%
15.0ohm±20%
47µH
Continued on the following page.
10µH
1000
4.7µH
1.0µH
Frequency (min.)
Self Resonance
8.0MHz
8.0MHz
10000
2010.9.9
2