ASPI-3012S
ELECTRICAL SPECIFICATIONS:
SMD SHIELDED POWER INDUCTOR
FEATURES: APPLICATIONS:
• Shielded magnetics, low radiation
• Large Terminal surface for good PCB bonding
• Low DCR, High Energy storage, suitable for large currents
• Ideal for a variety of DC-DC converter inductor applications
• Partable communication equipment
• OA equipment
• LCD, DVD, modem, set-top box
• DC/DC converters
Abracon P/N: ASPI-3012S Series
Operating Temperature :
-40ºC to +125ºC
Storage Temperature :
-10ºC to +40ºC and 70% R.H.
t.
3.0 x 3.0 x 1.2mm
Pb
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
ABRACON IS
CERTIFIED
ISO 9001:2008
30332
Esperanza, Rancho Santa Margarita, California
9268
tel 949-546-8000 | fax 949-546-8001 | www.abracon.com
Revised: 08.14.13
Visit
www.abracon.com
for Terms & Conditions of Sale
Part Number
ASPI-3012S-
Inductance Code
Inductance L Tolerance DC Resistance
(±30%)
Saturation
Current
Temperature
Rise Current
Min. Self resonant
frequency
Inductance
Code
Units μH − Ω A A MHz
Symbol L N, M DCR Isat Irms SRF
ASPI-3012S-R82 0.82 N 0.030 2.05 2.47 180 R82
ASPI-3012S-1R0 1.0 N 0.040 1.87 2.20 120 1R0
ASPI-3012S-1R2 1.2 N 0.045 2.22 2.01 120 1R2
ASPI-3012S-1R5 1.5 N 0.045 1.62 2.01 110 1R5
ASPI-3012S-1R8 1.8 N 0.063 1.30 1.65 90 1R8
ASPI-3012S-2R2 2.2 N 0.075 1.20 1.55 84 2R2
ASPI-3012S-2R4 2.4 N 0.068 1.15 1.60 100 2R4
ASPI-3012S-2R7 2.7 M,N 0.085 1.14 1.48 65 2R7
ASPI-3012S-3R3 3.3 M,N 0.100 1.05 1.36 64 3R3
ASPI-3012S-3R9 3.9 M,N 0.145 1.00 1.24 61 3R9
ASPI-3012S-4R7 4.7 M,N 0.120 0.90 1.24 61 4R7
ASPI-3012S-6R8 6.8 M,N 0.190 0.75 0.98 61 6R8
ASPI-3012S-100 10 M,N 0.265 0.60 0.83 42 100
ASPI-3012S-120 12 M,N 0.345 0.48 0.73 32 120
ASPI-3012S-150 15 M,N 0.360 0.45 0.71 27 150
ASPI-3012S-180 18 M,N 0.545 0.43 0.58 25 180
ASPI-3012S-220 22 M,N 0.645 0.42 0.53 23 220
ASPI-3012S-270 27 M,N 0.870 0.35 0.47 21 270
ASPI-3012S-330 33 M,N 0.875 0.36 0.46 18 330
ASPI-3012S-360 36 M,N 0.950 0.34 0.44 18 360
ASPI-3012S-390 39 M,N 1.330 0.30 0.37 18 390
ASPI-3012S-470 47 M,N 1.450 0.27 0.35 14 470
ASPI-3012S-680 68 M,N 1.670 0.24 0.33 12 680
ASPI-3012S-820 82 M,N 2.540 0.17 0.27 12 820
ASPI-3012S-101 100 M,N 2.860 0.21 0.25 12 101
Test Conditions:
a. Ambient Temperature: 20±15oC
b. Relative Humidity: 65%±20%
c. Air Pressure: 86KPa to 106KPa
Inductance (L): ZM2355 LCR meter or equivalent, 100kHz, 1Vrms
Direct Current Resistance (DCR): HIOKI 3540 or equivalent
Saturation Current (Isat): E3260B meter or equivalent
Isat: Based on inductance change (Δ L/Lo :Δ -30%)
Temperature rise current (Irms): Electric Power, Electric current meter, Thermometer
Irms: Based on temperature rise (Δ T : 40 oC TYP. )
RoHS/RoHS II Compliant
ASPI-3012S
ELECTRICAL SPECIFICATIONS:
SMD SHIELDED POWER INDUCTOR
t.
3.0 x 3.0 x 1.2mm
Pb
OPTIONS AND PART IDENTIFICATION
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
ABRACON IS
CERTIFIED
ISO 9001:2008
30332
Esperanza, Rancho Santa Margarita, California
9268
tel 949-546-8000 | fax 949-546-8001 | www.abracon.com
Revised: 08.14.13
Visit
www.abracon.com
for Terms & Conditions of Sale
RoHS/RoHS II Compliant
ASPI-3012S - -
*M for 2.7µH~100µH
*N for 0.82µH~100µH
Inductance Code
Please refer to the
table above
Tolerance
M: ±20% *
N: ±30% *
Packaging
T: Tape and Reel
(2kpcs / reel)
ASPI-3012S
OUTLINE DIMENSIONS:
SMD SHIELDED POWER INDUCTOR
3.0 x 3.0 x 1.2mm
Pb
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
ABRACON IS
CERTIFIED
ISO 9001:2008
30332
Esperanza, Rancho Santa Margarita, California
9268
tel 949-546-8000 | fax 949-546-8001 | www.abracon.com
Revised: 08.14.13
Visit
www.abracon.com
for Terms & Conditions of Sale
RoHS/RoHS II Compliant
Recommended Land Pattern
A
B
C Max.
D
E
F
a Typ.
b Typ.
c Typ.
3.0±0.2
3.0±0.2
1.2Max.
2.5±0.2
0.75±0.2
1.5±0.2
1.5Typ.
0.8Typ.
2.7Typ
Dimensions: mm
Materials
No Components Material
1 Ferrite Core Ni-Zn Ferrite
2 Wire Polyurethane System enameled copper
wire
3 Magnetic Glue Epoxy resin and magnetic powder
4 Plating Electrodes Plating: Ag/Ni/Sn
5 Outer Electrodes Top surface solder coating:
Sn96.5%/Ag3%/Cu0.5%
Δ Preheat condition: 150 ~200oC/60~120sec.
Δ Allowed time above 217C: 60~90sec.
Δ Max temp: 260oC
Δ Max time at max temp: 5sec.
Δ Solder paste: Sn/3.0Ag/0.5Cu
Δ Allowed Reflow time: 2x max
REFLOW PROFILE:
ASPI-3012S
TAPE & REEL:
SMD SHIELDED POWER INDUCTOR
3.0 x 3.0 x 1.2mm
Pb
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
ABRACON IS
CERTIFIED
ISO 9001:2008
30332
Esperanza, Rancho Santa Margarita, California
9268
tel 949-546-8000 | fax 949-546-8001 | www.abracon.com
Revised: 08.14.13
Visit
www.abracon.com
for Terms & Conditions of Sale
RoHS/RoHS II Compliant
A0
B0
W
E
F
P0
P1
P2
D0
T
K
3.3±0.1
3.3±0.1
8.0±0.3
1.75±0.1
3.5±0.05
4.0±0.1
4.0±0.1
2.0±0.1
1.5+0.1/-0.0
0.25±0.03
1.6±0.1
Storage Conditions
a. To maintain the solderability of terminal electrodes and to keep the packing material in good condition, temperature and
humidity in the storage area should be controlled.
b. Recommended conditions: -10oC ~ 40 oC, 70% RH (Max.)
c. Even under ideal storage conditions, solderability of products electrodes may decrease as time passes. For this reason, product
should be used with one year from the time of delivery.
d. In case of storage over 6 months, solderability shall be checked before actual usage.
Dimension: mm
ATTENTION: Abracon Corporation’s products are COTS – Commercial-Off-The-Shelf products; suitable for Commercial, Industrial and, where designated, Automotive Applications.
Abracon’s products are not specifically designed for Military, Aviation, Aerospace, Life-dependant Medical applications or any application requiring high reliability where component
failure could result in loss of life and/or property. For applications requiring high reliability and/or presenting an extreme operating environment, written consent and authorization from
Abracon Corporation is required. Please contact Abracon Corporation for more information.
