Spec No.: JELF243A_9143E-01
P1/8
CHIP COILS (CHIP INDUCTORS) LQH2HPZ□□□□DR□
Murata Standard Reference Specification [AEC-Q200]
1. Scope
This reference specification applies to chip coils (chip inductors) LQH2HPZ_DR series for automotive electronics based on
AEC-Q200 except for power trains and safeties.
2. Part Numbering
(Ex.)
LQ
H
2H
P
Z
100
M
D
R
L
Product ID Structure Dimension Application and Category Inductance Tolerance Dimension Other
Packaging
L: ø180 taping
*B: bulk
(L × W)
*B: Bulk packing is also available.
3. Part Number and Rating
characteristic
(T)
Operating temperature range (ambient temperature not including self-temperature rise)
(product temperature including self-temperature rise)
Storage temperature range
-40°C to +105°C
-40°C to +125°C
-40°C to +105°C
Rated current
(mA)*3
Inductance
DC
resistance
(Ω)
Self-resonant
frequency
(MHz min.)
Customer
Part number
Murata
Part number
Based on temperature rise*2 ESD
2: 2 kV
Nominal
value
(μH)
Based on
inductance
change*1
Tolerance
(%)
Ambient
Ambient
temperature temperature
85°C
1250
960
900
820
730
650
490
430
290
270
105°C
750
580
540
500
440
390
300
260
180
170
LQH2HPZR47MDRL
LQH2HPZ1R0MDRL
LQH2HPZ1R5MDRL
LQH2HPZ2R2MDRL
LQH2HPZ3R3MDRL
LQH2HPZ4R7MDRL
LQH2HPZ6R8MDRL
LQH2HPZ100MDRL
LQH2HPZ150MDRL
LQH2HPZ220MDRL
0.47
1.0
1.5
2.2
3.3
4.7
6.8
10
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
0.14±20%
0.24±20%
0.29±20%
0.34±20%
0.45±20%
0.56±20%
1.0±20%
1.2±20%
2.5±20%
3.0±20%
120
100
60
1670
1370
1120
850
750
650
550
420
340
260
2
2
2
2
2
2
2
2
2
2
50
45
40
35
30
25
20
15
22
*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
(ambient temperature 85°C max).
When rated current is applied to the products, temperature rise caused by self-generated heat shall be limited to 20°C max
(ambient temperature 85°C to 105°C).
*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