BLM18AG102SN1D

Spec. No. JENF243A-0003AA-01 P.4/12
MURATA MFG.CO., LTD.
Reference Only
:Elect
r
ode
1.6±0.15
0.8±0.15
0.4
±0.2
T
Operating Temperature : -55°C to +125°C Storage Temperature : -55°C to +125°C
(*1)In case of Rated current is more than 1A,
Rated Current is derated as right figure
depending on the operating temperature.
4.Style and Dimensions
Equivalent Circuit
(in mm)
5.Marking
No marking.
6.Standard Testing Conditions
< Unless otherwise specified > < In case of doubt >
Temperature : Ordinary Temp. (15 °C to 35 °C ) Temperature : 20°C±2 °C
Humidity : Ordinary Humidity (25%(RH) to 85%(RH)) Humidity : 60%(RH) to 70%(RH)
Atmospheric pressure : 86kPa to 106kPa
7.Specifications
7-1.Electrical Performance
No. Item Specification Test Method
7-1-1 Impedance Meet item 3.
Measuring Frequency : 100MHz±1MHz
Measuring Equipment : KEYSIGHT 4291A or the equivalent
Test Fixture : KEYSIGHT 16192A or the equivalent
7-1-2 DC
Resistance
Meet item 3. Measuring Equipment : Digital multi meter
For BLM18SN_TN
Measuring Equipment : YOKOGAWA 755611 or the equivalent
Test Fixture : KEYSIGHT 16044A or the equivalent
Except resistance of the Substrate and Wire
BLM18SG***TN1* 0.5±0.15
BLM18SN***TN1* 0.6±0.15
BLM18TG***TN1* 0.6±0.1
BLM18KG***TN1* 0.6±0.15
BLM18*****SN1* 0.8±0.15
Resistance element becomes
dominant at high frequencies.
()
Unit Mass (Typical value)
BLM18*****SN1*:0.005g
BLM18*****TN1*:0.004g
Operating Temperature C)
85 125
0
Rated Current (A)
at 85°C
Rated current
at 125°C
Rated current
Spec. No. JENF243A-0003AA-01 P.5/12
MURATA MFG.CO., LTD.
Reference Only
7-2.Mechanical Performance
No. Item Specification Test Method
7-2-1 Appearance
and
Dimensions
Meet item 4. Visual Inspection and measured with Slide Calipers.
7-2-2 Bonding
Strength
Meet Table 1.
Table 1
It shall be soldered on the substrate.
Applying Force(F) : 6.8N
Applying Time : 5s±1s
Applied direction :Parallel to substrate
7-2-3 Bending
Strength
It shall be soldered on the substrate.
Substrate: Glass-epoxy 100mm×40mm×1.6mm
Deflection : 1.0mm
Speed of Applying Force : 0.5mm/s
Keeping Time : 30s
7-2-4 Vibration It shall be soldered on the substrate.
Oscillation Frequency : 10Hz to 55Hz to 10Hz for 1 min
Total Amplitude : 1.5mm
Testing Time : A period of 2 hours in each of 3 mutually
perpendicular directions. (Total 6 h)
7-2-5 Resistance
to Soldering
Heat
Meet Table 2.
Table 2
Appearance No damage
Impedance
Change
(at 100MHz)
Within ±30%
(for BLM18KG
Within ±40%)
(for BLM18SN
Within ±50%)
DC
Resistance
Meet item 3.
Pre-Heating : 150°C±10°C, 60s90s
Solder : Sn-3.0Ag-0.5Cu
Solder Temperature : 270°C±5°C
Immersion Time : 10s±0.5s
Immersion and emersion rates : 25mm/s
Then measured after exposure in the room condition for 48h±4h.
7-2-6 Drop Products shall be no failure
after tested.
It shall be dropped on concrete or steel board.
Method : free fall
Height : 75cm
Attitude from which the product is dropped : 3 direction
The number of times : 3 times for each direction(Total 9 times)
7-2-7 Solderability The electrodes shall be at
least 95% covered with new
solder coating.
Flux : Ethanol solution of rosin,25(wt)%
Pre-Heating : 150°C±10°C, 60s90s
Solder : Sn-3.0Ag-0.5Cu
Solder Temperature : 240°C±5°C
Immersion Time : 3s±1s
Immersion and emersion rates : 25mm/s
Appearance No damage
Impedance
Change
(at 100MHz)
Within ±30%
(for BLM18SN
W
ithin ±50%)
DC
Resistance
Meet item 3.
45mm
R340
F
Deflection
45mm
Product
Pressure jig
R0.5
Substrate
Side view
Spec. No. JENF243A-0003AA-01 P.6/12
MURATA MFG.CO., LTD.
Reference Only
7-3.Environmental Performance
It shall be soldered on the substrate.
No. Item Specification Test Method
7-3-1 Temperature
Cycle
Meet Table 3.
Table 3
Appearance No damage
Impedance
Change
(at 100MHz)
Within ±30%
(for BLM18KG
Within-10%to
+50%)
(for BLM18SN
Within ±50%)
DC
Resistance
Meet item 3.
1 cycle:
1 step:-55 °C(+0 °C,-3 °C) / 30min±3min
2 step:Ordinary temp. / 10min to 15min
3 step:+125 °C(+3 °C,-0 °C) / 30min±3min
4 step: Ordinary temp. / 10min to 15min
Total of 100 cycles
Then measured after exposure in the room condition for 48h±4h.
7-3-2 Humidity Meet Table 1. Temperature : 40°C±2°C
Humidity : 90%(RH) to 95%(RH)
Time : 1000h(+48h,-0h)
Then measured after exposure in the room condition for 48h±4h.
7-3-3 Heat Life Temperature : 125°C±3°C
(in case of Rated current is more than 1A,
do the test at : +85 °C±3°C)
Applying Current : Rated Current
Time : 1000h(+48h,-0h)
Then measured after exposure in the room condition for 48h±4h.
7-3-4 Cold
Resistance
Temperature : -55±2°C
Time : 1000h(+48h,-0h)
Then measured after exposure in the room condition for 48h±4h.

BLM18AG102SN1D

Mfr. #:
Manufacturer:
Description:
EMI Filter Beads, Chips & Arrays 0603 1000 OHM
Lifecycle:
New from this manufacturer.
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