Spec No.: JELF243B_0038R-01
P1/9
CHIP COILS (CHIP INDUCTORS) LQM2HPN□□□□GH□ REFERENCE SPECIFICATION
1. Scope
This reference specification applies to chip coils (chip inductors) LQM2HPN_GH series for general electronic equipment.
2. Part Numbering
(Ex.)
LQ
M
2H
P
N
1R0
M
G
H
L
Product ID Structure Dimension Application and Category Inductance Tolerance Dimension Other Packaging
(L × W)
characteristic
(T)
L: taping
*B: bulk
*B: Bulk packing is also available.
3. Part Number and Rating
Operating temperature range
Storage temperature range
-40°C to +85°C
-40°C to +85°C
Rated current
(A)*3
Inductance
DC
resistance
(mΩ)
Self-resonant
frequency
(MHz min.)
Customer
Murata
Based on
inductance
change*1
Based on
Nominal
value
Part number
Part number
temperature
Tolerance
(%)
rise*2
(μH)
Typ. Max.
Typ. Max. Typ. Max.
LQM2HPNR24MGHL
LQM2HPNR33MGHL
LQM2HPNR47MGHL
LQM2HPNR68MGHL
LQM2HPN1R0MGHL
LQM2HPN1R5MGHL
LQM2HPN2R2MGHL
0.24
0.33
0.47
0.68
1.0
±20
±20
±20
±20
±20
±20
±20
24
30
40
50
50
65
30
38
50
63
63
81
80
80
80
60
50
40
30
5.7
5.3
4.8
4.0
2.3
1.6
1.6
4.5
5.0
4.5
3.8
2.0
1.5
1.5
4.2
4.0
3.3
2.9
2.9
2.6
1.9
3.3
3.0
2.6
2.3
2.3
2.0
1.5
1.5
2.2
110 138
*1 When rated current is applied to the products, inductance will be within ±30% of initial inductance value range.
*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