SDR
power choke coil inductor
•
•
•
•
Suitable for reflow soldering
High current capability up to 2 Amps
Low DCR
Marking: Black body color with black marking
dimensions and construction
B
Size
0604
F
A
0805
1006
Electrode
Ceramic Magnet
Substrate Wire
Dimensions
inches
(mm)
A
B
F (typ.)
.220±.008
(5.6±0.2)
.295±.012
(7.5±0.3)
.374±.012
(9.5±0.3)
.177±.012
(4.5±0.3)
.197±.012
(5.0±0.3)
.217±.012
(5.5±0.3)
.071
(1.8)
.102
(2.6)
.114
(2.9)
ordering information
Old Part #
New Part #
SDR
SDR
Type
0805
0805
Size
0604
0805
1006
L
Termination
Material
L: SnPb
T: Sn
TE
TEB
Packaging
TEB: 13" embossed plastic
(0805: 1,000 pieces/reel)
(1006: 800 pieces/reel)
100
100
Nominal
Inductance
100: 10µH
101: 100µH
M
M
Tolerance
K: ±10%
M:±20%
Y: ±15%
For further information on packaging,
please refer to Appendix A.
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
KOA Speer Electronics, Inc.
• Bolivar Drive • P Box 547 • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
.O.
127
inductors
SDR
power choke coil inductor
applications and ratings
Part
Designation
SDR0604*TE33M
SDR0604*TE39M
SDR0604*TE47M
SDR0604*TE56M
SDR0604*TE68M
SDR0604*TE82M
SDR0604*TE100M
SDR0604*TE120M
SDR0604*TE150Y
SDR0604*TE180Y
SDR0604*TE220Y
SDR0604*TE270Y
SDR0604*TE330K
SDR0604*TE390K
SDR0604*TE470K
SDR0604*TE560K
SDR0604*TE680K
SDR0604*TE820K
SDR0604*TE101K
SDR0604*TE121K
SDR0604*TE151K
SDR0604*TE181K
SDR0604*TE221K
SDR0805*TE100M
SDR0805*TE120M
SDR0805*TE150M
SDR0805*TE180M
SDR0805*TE220M
SDR0805*TE270M
SDR0805*TE330K
SDR0805*TE390K
SDR0805*TE470K
SDR0805*TE560K
SDR0805*TE680K
SDR0805*TE820K
SDR0805*TE101K
SDR0805*TE121K
SDR0805*TE151K
SDR0805*TE181K
SDR0805*TE221K
SDR0805*TE271K
SDR0805*TE331K
SDR0805*TE391K
SDR0805*TE471K
Nominal
Inductance
L (µH)
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
Inductance
Tolerance
DC
Resistance
Maximum
(Ω)
0.06
0.07
0.07
0.08
0.08
0.09
0.10
0.12
0.14
0.15
0.19
0.22
0.25
0.32
0.37
0.42
0.52
0.60
0.70
0.93
1.10
1.38
1.57
0.07
0.08
0.09
0.10
0.11
0.12
0.14
0.16
0.20
0.24
0.30
0.37
0.45
0.48
0.68
0.77
0.96
1.11
1.26
1.77
1.96
Allowable
DC Current
Maximum
(Amps)
2.0
1.9
1.8
1.7
1.6
1.5
1.45
1.4
1.3
1.25
1.1
1.0
0.88
0.80
0.72
0.68
0.62
0.58
0.52
0.48
0.40
0.38
0.35
2.3
2.0
1.8
1.6
1.5
1.3
1.2
1.1
1.0
0.94
0.85
0.78
0.72
0.66
0.58
0.51
0.49
0.42
0.40
0.36
0.34
Operating
Temperature
Range
Storage
Temperature
Range
M: ±20%
Y: ±15%
-20°C to +80°C
-40°C to +125°C
K: ±10%
M: ±20%
-25°C to +85°C
-40°C to +100°C
K: ±10%
* Add termination material character (L,T)
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
128
KOA Speer Electronics, Inc.
• Bolivar Drive • P Box 547 • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
.O.
SDR
power choke coil inductor
applications and ratings
(continued)
Part
Designation
SDR1006*TE100M
SDR1006*TE120M
SDR1006*TE150M
SDR1006*TE180M
SDR1006*TE220M
SDR1006*TE270M
SDR1006*TE330K
SDR1006*TE390K
SDR1006*TE470K
SDR1006*TE560K
SDR1006*TE680K
SDR1006*TE820K
SDR1006*TE101K
SDR1006*TE121K
SDR1006*TE151K
SDR1006*TE181K
SDR1006*TE221K
SDR1006*TE271K
SDR1006*TE331K
SDR1006*TE391K
SDR1006*TE471K
SDR1006*TE561K
SDR1006*TE681K
SDR1006*TE821K
Nominal
Inductance
L (µH)
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
Inductance
Tolerance
DC
Resistance
Maximum
(Ω)
0.06
0.07
0.08
0.09
0.10
0.11
0.12
0.14
0.17
0.19
0.22
0.25
0.35
0.40
0.47
0.63
0.73
0.97
1.15
1.30
1.48
1.90
2.25
2.55
Allowable
DC Current
Maximum
(Amps)
2.60
2.45
2.25
2.15
1.95
1.75
1.50
1.35
1.25
1.15
1.10
1.00
0.97
0.89
0.78
0.72
0.66
0.57
0.52
0.48
0.42
0.33
0.28
0.24
Operating
Temperature
Range
Storage
Temperature
Range
M: ±20%
K: ±10%
* Add termination material character (L,T)
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
KOA Speer Electronics, Inc.
• Bolivar Drive • P Box 547 • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
.O.
129
inductors
-25°C to +85°C
-40°C to +100°C
SDR
power choke coil inductor
environmental applications
Performance Characteristics
Parameter
Maximum
∆
L
Test Method
R: The top of
load stock
L: Slot width
Body Strength
No damage
Load 1 kg. for 10 seconds
L
SDR0805:
1.57"
(4.0mm)
SDR1006:
.236"
(6.0mm)
1R
Resistance to Vibration
Change of inductance: ±5%
To put the sample on paper phenotic resin laminate base and to vibrate
at the frequency of 10 - 55 - 10 Hz for each X, Y, Z direction for 2 hours
and to sweep it at a full vibration width of .059"
(1.5mm)
for 1 minute
inductors
Resistance to Soldering
No remarkable visual damage
To immerse into solder bath @ 260°C ± 5°C for 10 seconds ± 1 second
Solderability
The electrode shall be covered
with new solder
To immerse in solder bath @ 235°C ± 5°C for 3 seconds ± 0.5 second
Resistance to Cold
Change of inductance: ±10%
To leave in a bath @ -40°C ±2°C for 1000 hours
Temperature Cycling
Change of inductance: ±10%
To keep @ -25°C to +85°C for 30 minutes in 5 cycles and leave for
1 - 15 minutes in normal temperature at the time of transition between
low temperatures and high temperatures
Resistance to Heat
Change of inductance: ±10%
To leave in a bath @ 85°C ±2°C for 2 hours
(Resistance to heat of ferrite core: 120°C)
T.C.R.
Change of inductance: ±5%
20°C shall be standard and change of inductance shall be measured
@ -25°C to +85°C
Resistance to Damp
(Steady State)
Change of inductance: ±10%
60°C ± 2°C, 90 - 95% RH, 1000 hours
Endurance
(Under Damp and Load)
Change of inductance: ±10%
40°C ± 2°C, 90 - 95% RH
Endurance
(Under High Temperature)
Change of inductance: ±10%
85°C ± 2°C, supply allowable current for 1000 hours
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
KOA Speer Electronics, Inc.
• Bolivar Drive • P Box 547 • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
.O.
130
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