Spec No.: JELF243A_0091H-01
P1/9
CHIP COILS (CHIP INDUCTORS) LQH32PN□□□□NC□ REFERENCE SPECIFICATION
1. Scope
This reference specification applies to chip coils (chip inductors) LQH32PN_NC series for general electronic equipment.
2. Part Numbering
(Ex.)
LQ
H
32
P
N
1R0
N
N
C
L
Product ID Structure Dimension Application and Category Inductance Tolerance Dimension Other
Packaging
L: ø180 taping
*B: bulk
(L × W)
characteristic
(T)
*B: Bulk packing is also available.
3. Part Number and Rating
Operating temperature range
(ambient temperature not including self-temperature rise)
(product temperature including self-temperature rise)
-40°C to +85°C
-40°C to +125°C
-40°C to +125°C
Storage temperature range
Rated current
(mA)*3
Inductance
DC
resistance
(Ω)
Self-resonant
frequency
(MHz min.)
Customer
Part number
Murata
Part number
Nominal
value
Based on
Based on
temperature
rise*2
Tolerance
(%)
inductance
(μH)
change*1
LQH32PNR47NNCL
LQH32PN1R0NNCL
LQH32PN1R5NNCL
LQH32PN2R2NNCL
LQH32PN3R3NNCL
LQH32PN4R7NNCL
LQH32PN6R8NNCL
LQH32PN100MNCL
LQH32PN150MNCL
LQH32PN220MNCL
0.47
1.0
1.5
2.2
3.3
4.7
6.8
10
N: ±30 0.024±20%
N: ±30 0.036±20%
N: ±30 0.053±20%
N: ±30 0.064±20%
N: ±30 0.100±20%
N: ±30 0.155±20%
N: ±30 0.220±20%
M: ±20 0.295±20%
M: ±20 0.475±20%
M: ±20 0.685±20%
100
100
70
4400
3000
2600
2000
1900
1600
1300
1000
800
2900
2500
2100
1850
1550
1200
1100
900
70
50
40
40
30
15
20
700
22
20
650
550
*1 When rated current is applied to the products, inductance will be within ±30% of nominal inductance value.
*2 When rated current is applied to the products, temperature rise caused by self-generated heat shall be limited to 40°C max.
*3 Keep the temperature (ambient temperature plus self-generation of heat) under 125°C.
4. Testing Conditions
Unless otherwise specified
Temperature: ordinary temperature (15°C to 35°C)
Humidity: ordinary humidity [25% to 85% (RH)]
In case of doubt
Temperature: 20°C±2°C
Humidity: 60% to 70% (RH)
Atmospheric pressure: 86 kPa to 106 kPa
MURATA MFG CO., LTD