简要说明：功率绕线电感功率绕线电感功率绕线电感功率绕线电感

　　功率绕线电感功率绕线

■Dimensions Unit: mm

Type A B C max. E F H J K SDIA0312 3.0±0.2 3.0±0.2 1.25 0.9 2.0 3.7 3.7 1.2 SDIA0412 4.0±0.2 4.0±0.2 1.2 1.0 2.0 4.6 4.6 1.6 SDIA0612 6.0±0.2 6.0±0.2 1.2 0.9 4.2 6.7 6.7 3.5 SDIA0840 8.0±0.2 8.0±0.2 4.0 1.6±0.3 4.8±0.3 8.7 8.7 4.3   ■Features －Small and Low profile inductor －It corresponds to high current －Shield structure magnetically －Strong structure against a shock-proof ■Applications －LCD Display etc. －For Small DC to DC Converters －PDA ■Characteristics －Rated DC Current: The current when the inductance becomes 30% lower than its initial value. －Operating temperature range: -40～85°C ■Inductance and rated current ranges －SDIA0312 1.0～100μH 1.50～0.195A －SDIA0412 1.0～820μH 1.95～0.05A －SDIA0612 10～100μH 0.75～0.19A －SDIA0840 2.2～100μH 7.33～1.00A －Electrical specifications at 25°C

■Product Identification

SDIA   0312   M   T   101         Product Type   Dimensions (AxC) 0312: 3.0x1.25 0412: 4.0x1.2 0612: 6.0x1.2 0840: 8.0x4.0   Inductor Tolerance M: ±20% N: ±30%   Packaging Style T: Tape and Reel   Inductance 1R1: 1.1μH 470: 47μH 101: 100μH

■Electrical Characteristics

SDIA0312 / 0412 / 0612 / 0840 Type

Codes 　L (μH) Tolerance 　Test Condition DCR (Ω) max.　　 IDC (A) max.　　 0312 0412 0612 0840 0312 0412 0612 0840 1R0 1.0 N 100KHz,0.25V 0.104 0.067 - - 1.500 1.95 - - 1R5 1.5 N 100KHz,0.25V 0.183 0.085 - - 1.360 1.49 - - 1R8 1.8 N 100KHz,0.25V 0.197 - - - 1.200 - - - 2R2 2.2 N 100KHz,0.25V 0.200 0.140 - 0.017 1.100 1.40 - 7.33 3R3 3.3 M,N 100KHz,0.25V 0.320 0.210 - 0.022 0.910 1.15 - 5.93 4R7 4.7 M,N 100KHz,0.25V 0.380 0.290 - 0.023 0.770 0.91 - 4.70 6R8 6.8 M,N 100KHz,0.25V 0.640 0.440 - 0.033 0.670 0.77 - 4.00 100 10 M,N 1KHz,0.25V 0.950 0.620 0.288 0.044 0.540 0.66 0.75 3.40 120 12 M,N 1KHz,0.25V - - 0.360 0.055 - - 0.60 3.05 150 15 M,N 1KHz,0.25V 1.068 0.930 0.396 0.065 0.440 0.54 0.58 2.70 220 22 M,N 1KHz,0.25V 1.730 1.250 0.660 0.086 0.375 0.46 0.48 2.20 330 33 M,N 1KHz,0.25V 2.570 1.840 0.952 0.130 0.310 0.36 0.39 1.90 470 47 M,N 1KHz,0.25V 3.720 2.660 1.356 0.200

电感功
 
 
■Dimensions Unit: mm
 
Type A B C
max. E F H J K
SDIA0312 3.0±0.2 3.0±0.2 1.25  0.9  2.0  3.7  3.7  1.2 
SDIA0412 4.0±0.2 4.0±0.2 1.2  1.0  2.0  4.6  4.6  1.6 
SDIA0612 6.0±0.2 6.0±0.2 1.2  0.9  4.2  6.7  6.7  3.5 
SDIA0840 8.0±0.2 8.0±0.2 4.0  1.6±0.3 4.8±0.3 8.7  8.7  4.3 
 
 
■Features

－Small and Low profile inductor
－It corresponds to high current
－Shield structure magnetically
－Strong structure against a shock-proof

■Applications

－LCD Display etc.
－For Small DC to DC Converters
－PDA
■Characteristics

－Rated DC Current: The current when the inductance
becomes 30% lower than its initial value.
－Operating temperature range: -40～85°C ■Inductance and rated current ranges

－SDIA0312 1.0～100μH 1.50～0.195A
－SDIA0412 1.0～820μH 1.95～0.05A
－SDIA0612 10～100μH 0.75～0.19A
－SDIA0840 2.2～100μH 7.33～1.00A
－Electrical specifications at 25°C
 
■Product Identification
SDIA
   0312
   M
   T
   101
 
            
Product Type
   Dimensions
(AxC)

0312: 3.0x1.25
0412: 4.0x1.2
0612: 6.0x1.2
0840: 8.0x4.0
   Inductor
Tolerance

M: ±20%
N: ±30%
   Packaging
Style

T: Tape and Reel
   Inductance

1R1: 1.1μH
470: 47μH
101: 100μH
 
 
■Electrical Characteristics
SDIA0312 / 0412 / 0612 / 0840 Type
Codes 　L
(μH) Tolerance 　Test
Condition DCR
(Ω) max.　　 IDC
(A) max.　　
0312 0412 0612 0840 0312 0412 0612 0840
1R0 1.0 N 100KHz,0.25V 0.104  0.067  - - 1.500  1.95  - -
1R5 1.5 N 100KHz,0.25V 0.183  0.085  - - 1.360  1.49  - -
1R8 1.8 N 100KHz,0.25V 0.197  - - - 1.200  - - -
2R2 2.2 N 100KHz,0.25V 0.200  0.140  - 0.017  1.100  1.40  - 7.33 
3R3 3.3 M,N 100KHz,0.25V 0.320  0.210  - 0.022  0.910  1.15  - 5.93 
4R7 4.7 M,N 100KHz,0.25V 0.380  0.290  - 0.023  0.770  0.91  - 4.70 
6R8 6.8 M,N 100KHz,0.25V 0.640  0.440  - 0.033  0.670  0.77  - 4.00 
100 10 M,N 1KHz,0.25V 0.950  0.620  0.288  0.044  0.540  0.66  0.75  3.40 
120 12 M,N 1KHz,0.25V - - 0.360  0.055  - - 0.60  3.05 
150 15 M,N 1KHz,0.25V 1.068  0.930  0.396  0.065  0.440  0.54  0.58  2.70 
220 22 M,N 1KHz,0.25V 1.730  1.250  0.660  0.086  0.375  0.46  0.48  2.20 
330 33 M,N 1KHz,0.25V 2.570  1.840  0.952  0.130  0.310  0.36  0.39  1.90 
470 47 M,N 1KHz,0.25V 3.720  2.660  1.356  0.200 
 率绕线电感功率绕线电感功率绕线电感