SMT POWER INDUCTORS
Flat Coils - PG0083 and PG0137 Series
Height:
4.2mm Max (PG0083)
3.4mm Max (PG0137)
Footprint:
6.8mm x 6.8mm Max
Current Rating:
up to 19A
Inductance Range:
0.09µH to 3.76µH
Electrical Specifications @ 25°C — Operating Temperature -40°C to +130°C
1
Part
Number
PG0083 S
ERIES
PG0083.201
PG0083.401
PG0083.601
PG0083.102
PG0083.132
PG0083.182
PG0083.232
PG0083.272
PG0083.332
PG0083.402
PG0083.472
PG0137 S
ERIES
PG0137.101
PG0137.251
PG0137.501
PG0137.801
PG0137.112
PG0137.152
Inductance
@Irated
2
(µH TYP)
0.18
0.32
0.48
0.80
1.04
1.44
1.84
1.76
2.64
3.20
3.76
0.09
0.23
0.45
0.72
0.99
1.35
Irated
3
(A)
19
17
15
12
9.0
8.0
7.0
6.0
5.5
5.0
4.5
18
16
12.5
10.5
7.0
6.0
DCR
(m
Ω)
TYP
1.7
3.0
4.5
6.6
11.4
15.6
17.5
23.8
26.6
34.5
36.6
2.5
4.5
7.5
10.7
18.0
20.7
MAX
2.0
3.2
4.8
7.2
12.0
16.0
18.0
24.2
27.5
36.0
38.0
3.0
5.0
8.0
12.0
19.0
22.0
Inductance
@0A
D C
(µH ±25%)
0.20
0.40
0.60
1.0
1.3
1.8
2.3
2.7
3.3
4.0
4.7
0.10
0.25
0.50
0.80
1.10
1.50
Saturation
4
Current
I
S A T
(A)
39.5
27
21
17
15.5
13
11.5
10.5
9.5
9.0
8.0
34.5
21
14.5
11.5
10.5
9.0
Heating
5
Current I
D C
(A)
25
17.5
15
12
9.0
8.0
7.5
6.2
5.8
5.0
4.5
18
16
12.5
10.5
7.0
6.0
Core Loss
6
Factor
(K1)
(K2)
1.61E-9
1.61E-9
1.61E-9
1.61E-9
1.61E-9
1.61E-9
1.61E-9
1.61E-9
1.61E-9
1.61E-9
1.61E-9
1.43e-9
1.43e-9
1.43e-9
1.43e-9
1.43e-9
1.43e-9
58.4
83.4
97.3
132.7
146.0
175.2
197.5
207.5
229.4
253.9
274.5
44.20
66.29
94.70
117.85
132.59
152.98
Mechanical
.268 MAX
6,80
X
Schematic
1
2
PG0083
PG0137
Weight
.............1.0 grams .........0.6 grams
Tape & Reel
......1000/reel ..........1400/reel
T&R Height
.....0.189/4,80 ........0.150/3,80
(“Y” - in./mm)
.268
6,80
MAX
PG0083.XXX
PG01373.XXX
Date Code
Country of Origin
Part No.
PG0083.201
PG0083.401
PG0083.601
PG0083.102
PG0083.132
PG0083.182
PG0083.232
PG0083.272
PG0083.332
PG0083.402
PG0083.472
PG0137.101
PG0137.251
PG0137.501
PG0137.801
PG0137.112
PG0137.152
.472
12,00
.630 ± .012
16,00 ± 0,30
.295
7,50
.079 REF
2,00
Dimensions:
Inches
mm
Unless otherwise specified,
all tolerances are ± .010
0,25
.134 REF
3,40
.280
7,10
Y
.189 REF
4,80
TAPE & REEL LAYOUT
SUGGESTED PAD LAYOUT
Max. Height
“X” (in./mm)
.165/4,20
.165/4,20
.157/4,00
.157/4,00
.157/4,00
.157/4,00
.157/4,00
.157/4,00
.157/4,00
.157/4,00
.157/4,00
.134/3,40
.134/3,40
.130/3,30
.130/3,30
.126/3,20
.126/3,20
US 858 674 8100
•
UK 44 1483 401 700
•
France 33 3 84 35 04 04
•
Singapore 65 6287 8998
•
Taiwan 886 2 2698 0228
•
Hong Kong 852 2788 6588
•
http://www.pulseeng.com
PC500.D (5/04)
14
SMT POWER INDUCTORS
Flat Coils - PG0083 and PG0137 Series
Notes from Tables
1. The temperature of the component (ambient plus temperature
rise) must be within the standard operating temperature range.
2. Inductance at Irated is a typical inductance value for the
component taken at rated current.
3. The rated current listed is the lower of the saturation current
@ 25°C or the heating current.
4. The saturation current, Isat, is the current at which the
component inductance drops by 20% (typical) at an ambient
temperature of 25°C. This current is determined by placing the
component in the specified ambient environment and applying a
short duration pulse current (to eliminate self-heating effects) to
the component.
5. The heating current, I
DC
, is the DC current required to raise the
component temperature by approximately 40°C. The heating
current is determined by mounting the component on a typical
PCB and applying current for 30 minutes. The temperature is
measured by placing the thermocouple on top of the unit under
test. Take note that the component’s performance varies depend-
ing on the system condition. It is suggested that the component
be tested at the system level, to verify the temperature rise of the
component during system operation.
6. Core loss approximation is based on published core data:
Core Loss
= K1 * (f)
0.5539
* (K2∆I)
2.2355
Where: Core Loss
= in Watts
f
= switching frequency in kHz
K1 & K2
= core loss factors
∆
I
= delta I across the component in Ampere
∆
K2∆I
= one half of the peak to peak flux density
across the component in Gauss
7. Unless otherwise specified, all testing is made at 100kHz, 0.1V
AC
.
8. Add suffix
"T"
to the part number for Tape & Reel packaging
(ex: PG0083.472T).
Inductance vs Current Characteristics
5.0
PG0083
I N D U C TA N C E
(µ
H )
4.5
4.0
3.5
3.0
2.5
2.0
1.5
PG0083.132
1.0
0.5
0.0
0
PG0083.601
PG0083.472
PG0083.402
PG0083.332
PG0083.272
PG0083.232
PG0083.182
PG0083.102
PG0083.401
PG0083.201
5
10
15
20
25
30
35
40
45
50
BIAS CURRENT (A)
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
PG0137
PG0137.152
I N D U C TA N C E
(µ
H )
PG0137.112
PG0137.801
PG0137.501
PG0137.251
PG0137.101
0.5
2.0
3.5
5.0
6.5
8.0
9.5
11.0
12.5
14.0
15.5
17.0
18.5
20.0
21.5
23.0
24.5
26.0
27.5
29.0
30.5
32.0
33.5
35.0
BIAS CURRENT (A)
US 858 674 8100
•
UK 44 1483 401 700
•
France 33 3 84 35 04 04
•
Singapore 65 6287 8998
•
Taiwan 886 2 2698 0228
•
Hong Kong 852 2788 6588
•
http://www.pulseeng.com
15
PC500.D (5/04)
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