LQH32MN470J23L Murata Electronics North America, LQH32MN470J23L Datasheet - Page 2

• Manufacturer Part Number: LQH32MN470J23L
• Description: INDUCTOR 47UH 5% 100MA 1210
• Manufacturer: Murata Electronics North America
• Series: LQH32Mr

Specifications of LQH32MN470J23L

• Inductance: 47µH
• Current: 100mA
• Tolerance: ±5%
• Dc Resistance (dcr): 4.3 Ohm Max
• Q @ Freq: 40 @ 1MHz
• Self Resonant Freq: 11MHz
• Package / Case: 1210 (3225 Metric)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Frequency - Test: 1MHz
• Applications: General Purpose
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Shielding: -
• Current - Saturation: -
• Current - Temperature Rise: -
• Other names: 490-2508-2

(1) Soldering method
(2) Soldering profile
2. Standard Soldering Conditions
"Flow Soldering profile
"Reflow Soldering profile
Chip inductor (Chip coils) can be flow or reflow soldered.
Please contact Murata regarding other soldering
methods.
As for LQH2MC/55D/66S/32P/3NP/44P/5BP/55P,
LQW15C/18C series, please use reflow soldering.
(Sn-3.0Ag-0.5Cu solder)
(Sn-3.0Ag-0.5Cu solder)
LQM18F/18P
LQM21D/21F/21P/2HP/2MP
LQM31F/31P
LQH31C
LQH32C
LQH43C
LQM18F/18P
LQM21D/21F/21P/2HP/2MP
LQM31F/31P, LQH2MC
LQH31C
LQH32P/3NP/44P/5BP/55P
LQW15C/18C
LQH32C
LQH43C
LQH55D, LQH66S
Series
Series
Temp. (T1)
Temp. (T1)
220 C
220 C
150 C
150 C
180
150
T1
Pre-heating
Heating
30 to 60s
30 to 60s
Time. (t1)
Time. (t1)
60s min.
60s min.
Inductor for Power Lines (Power Inductor)
Pre-heating
Pre-heating
Standard Profile
90 30s
t1
T3
T2
T2
T1
temperature
245 3 C
245 3 C
Temp. (T2)
Peak
Heating
250 C
250 C
(T2)
t1
t2
t2
Heating
Solder: Use Sn-3.0Ag-0.5Cu solder.
Flux: Use rosin-based flux, but not strongly acidic flux (with
For additional mounting methods, please contact Murata.
Standard Profile
time (s)
time (s)
T4
T3
of reflow
2 times
2 times
Time. (t2)
Cycle
max.
max.
chlorine content exceeding 0.2wt%).
Do not use water-soluble flux.
The flux used for LQW15C/18C series should use the
rosin-based flux that includes middle activator
equivalent to 0.06wt% to 0.1wt% chlorine.
4 to 6s
4 to 6s
Limit Profile
Standard Profile
Limit Profile
Standard Profile
Temp. (T3)
230 C
230 C
2 times
2 times
of flow
Cycle
max.
max.
Heating
60s max.
60s max.
Time. (t2)
Temp. (T3)
265 3 C
265 3 C
Limit Profile
Heating
Soldering and Mounting
Continued on the following page.
temperature
Limit Profile
260 C/10s
260 C/10s
Time. (t2)
5s max.
5s max.
Peak
(T4)
of reflow
2 times
2 times
1 times
Cycle
1 time
of flow
Cycle
max.
max.