PA2080221NL [PULSE]
THT POWER INDUCTORS Power Beads; THT电感器磁珠
| 型号： | PA2080221NL |
| 厂家： | 
PULSE A TECHNITROL COMPANY |
| 描述： | THT POWER INDUCTORS Power Beads |
| 文件： | 总6页 (文件大小：142K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
THT POWER INDUCTORS
Power Beads - PA2080NL, PA1894NL,
PA2150NL and PA2125NL Series
Desktop/Server Vcore Inductors
DCR Tolerance: ±±4
Current Rating: Over 80Apk
Inductance Range: 1±0nH to ±70nH
Electrical Specifications @ 25°C — Operating Temperature -40°C to +130°C 7
Saturation Current 3
Inductance
Inductance
Heating 4
Current
(A TYP)
Part
Number
Irated 1
DCR 2
(mΩ)
(A TYP)
@0ADC
@Irated
(ADC
)
(nH ±104)
(nH TYP)
25°C
100°C
PA2080NL SERIES - 10.5MM X 7.5MM X 8.9MM MAX
PA2080.141NL
PA2080.161NL
PA2080.191NL
PA2080.221NL
1±0
160
190
220
1±0
160
182
207
±0
±0
±0
±0
>80
70
>80
60
0.±9 ±±.14
0.6± ±±.64
±0
35
65
55
55
50
PA1894NL SERIES - 10.0MM X 9.0MM X 10.0MM MAX
PA1894.191NL
PA1894.221NL
PA1894.271NL
PA1894.331NL
185
220
270
335
185
220
270
268
35
35
35
35
72
63
50
±0
58
51
±3
35
PA2150NL SERIES - 11.8MM X 9.0MM X 9.2MM MAX
PA2150.181NL
PA2150.231NL
PA2150.261NL
PA2150.371NL
PA2150.471NL
180
235
270
370
±70
180
235
270
296
376
37
37
37
36
27
7±
56
52
36
27
67
50
±±
32
25
0.50 ±±.04
37
3±
PA2125NL SERIES - 15.9MM X 9.0MM X 9.2MM MAX
PA2125.251NL
PA2125.281NL
PA2125.331NL
PA2125.361NL
PA2125.441NL
250
285
335
360
±±0
250
285
335
360
±±0
3±
3±
3±
3±
3±
68
66
56
52
±2
63
56
50
±6
38
0.62 ±6.54
NOTES:
1. The rated current as listed is either the saturation current or the heating
current depending on which value is lower.
±. In high volt*time applications, additional heating in the component can
occur due to core losses in the inductor which may neccessitate derating
the current in order to limit the temperature rise of the component. To
determine the approximate total losses (or temperature rise) for a given
application, the coreloss and temperature rise curves can be used.
2. The saturation current is the typical current which causes the inductance
to drop by 204 at the stated ambient temperatures (25°C and 100°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 temperature of the component (ambient plus temperature rise) must
be within the stated operating temperature range.
3. The heating current is the DC current which causes the part temperature
to increase by approximately ±0°C.
•
•
•
•
•
USA 858 674 8100
Germany 49 7032 7806 0
Singapore 65 6287 8998
Shanghai 86 21 32181071
China 86 755 33966678 Taiwan 886 3 4643715
www.pulseeng.com
1
P656.B (5/08)
THT POWER INDUCTORS
Power Beads - PA2080NL, PA1894NL,
PA2150NL and PA2125NL Series
Mechanicals
PA2080.XXXNL
PA1894.XXXNL
.394
10,00
.042
1,07
.410
10,54
Æ
Æ
.046
1,17
Æ
Æ
MAX
MAX
2X
2X
.295
7,50
MAX
.354
9,00
MAX
PA2080.XXXNL
Date Code
.345
8,76
PA1894.XXXNL
Date Code
.345
8,76
Country of Origin
Country of Origin
SUGGESTED PAD LAYOUT
SUGGESTED PAD LAYOUT
Schematic
1
Schematic
1
.350
8,90
MAX
.394
10,00
MAX
2
2
.135
3,43
±
±
.020
0,51
.036
0,91
Æ
Æ
2X
.130
3,30
±
±
.020
0,51
.032
0,81
Æ
Æ
2X
.345
8,76
.345
8,76
PA2080.XXXNL
PA1894.XXXNL
.625
15,88
.465
11,80
.050
1,27
Æ
Æ
MAX
MAX
.050
1,27
Æ
Æ
2X
2X
.354
9,00
MAX
.354
9,00
PA2125.XXXNL
Date Code
.413
10,50
±
±
.020
0,50
PA2150.XXXNL
Date Code
.575
14,60
±
±
.020
0,50
MAX
Country of Origin
Country of Origin
SUGGESTED PAD LAYOUT
SUGGESTED PAD LAYOUT
Schematic
1
Schematic
1
.362
9,20
MAX
.362
9,20
MAX
2
2
.575
±
±
.020
0,50
.413
±
±
.020
0,50
14,60
10,50
.130
3,30
±
±
.020
0,50
.036
0,91
Æ
Æ
2X
.130
3,30
±
±
.020
0,50
.036
0,91
Æ
Æ
2X
.010
0,25
Inches
mm
Unless otherwise specified, all tolerances are ±
Dimensions:
•
•
•
•
•
USA 858 674 8100
Germany 49 7032 7806 0
Singapore 65 6287 8998
Shanghai 86 21 32181071
China 86 755 33966678 Taiwan 886 3 4643715
www.pulseeng.com
2
P656.B (5/08)
THT POWER INDUCTORS
Power Beads - PA2080NL, PA1894NL,
PA2150NL and PA2125NL Series
Typical Inductance vs DC Bias for PA2080.XXXNL Series
@ 25°C
@ 100°C
250
200
150
100
50
250
200
150
100
50
PA2080.221NL
PA2080.191NL
PA2080.221NL
PA2080.191NL
PA2080.161NL
PA2080.141NL
PA2080.161NL
PA2080.141NL
0
0
0
10
20
30
40
50
60
70
80
0
10
20
30
40
50
60
70
80
Current (A)
Current (A)
CoreLoss (W) for PA2080.XXXNL Series
1.0
400
kHz
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
600
kHz
500
kHz
300
kHz
200
kHz
0
500
1000
1500
2000
2500
DB
where DB = 0.339 * L(nH) * DI
Temp Rise vs Power Dissipation for PA2080.XXXNL Series
80
70
60
50
40
30
20
10
0
0
0.2
0.4
Total Power Dissipation (W) = CopperLoss + CoreLoss
CopperLoss = Irms2 * Rdc(m
) / 1000
CoreLoss = (from table)
0.6
0.8
1
1.2
1.4
1.6
1.8
W
•
•
•
•
•
USA 858 674 8100
Germany 49 7032 7806 0
Singapore 65 6287 8998
Shanghai 86 21 32181071
China 86 755 33966678 Taiwan 886 3 4643715
www.pulseeng.com
3
P656.B (5/08)
THT POWER INDUCTORS
Power Beads - PA2080NL, PA1894NL,
PA2150NL and PA2125NL Series
Lvsl for PA1894.XXXNL Series
@ 25°C
PA1894.331NL
@ 100°C
PA1894.331NL
350
300
250
200
150
100
50
350
300
250
200
150
100
50
PA1894.271NL
PA1894.221NL
PA1894.271NL
PA1894.221NL
PA1894.191NL
PA1894.191NL
0
0
0
10
20
30
40
50
60
70
80
0
10
20
30
40
50
60
70
80
Current (A)
Current (A)
CoreLoss (W) for PA1894.XXXNL Series
1.2
1.0
0.8
0.6
0.4
0.2
0.0
600
kHz
500
kHz
400
kHz
300
kHz
200
kHz
0
500
1000
1500
2000
2500
DB
where DB = 0.278 * L(nH) * DI
Temp Rise vs Power Dissipation for PA1894.XXXNL Series
80
70
60
50
40
30
20
10
0
0
0.2
0.4
Total Power Dissipation (W) = CopperLoss + CoreLoss
CopperLoss = Irms2 * Rdc(m
) / 1000
CoreLoss = (from table)
0.6
0.8
1
1.2
1.4
1.6
1.8
W
•
•
•
•
•
USA 858 674 8100
Germany 49 7032 7806 0
Singapore 65 6287 8998
Shanghai 86 21 32181071
China 86 755 33966678 Taiwan 886 3 4643715
www.pulseeng.com
±
P656.B (5/08)
THT POWER INDUCTORS
Power Beads - PA2080NL, PA1894NL,
PA2150NL and PA2125NL Series
Typical Inductance vs DC Bias for PA2150.XXXNL Series
@ 25°C
@ 100°C
500
450
500
450
PA2150.471NL
PA2150.371NL
PA2150.471NL
PA2150.371NL
400
350
300
250
200
150
100
50
400
350
300
250
200
150
100
50
PA2150.261NL
PA2150.231NL
PA2150.181NL
PA2150.261NL
PA2150.231NL
PA2150.181NL
0
0
0
10
20
30
40
50
60
70
0
10
20
30
40
50
60
70
Current (A)
Current (A)
CoreLoss (W) for PA2150.XXXNL Series
0.7
0.6
500
400
kHz
600
kHz
kHz
300
kHz
0.5
0.4
0.3
0.2
200
kHz
0.1
0.0
0
500
1000
1500
2000
2500
DB
where DB = 0.284 * L(nH) * DI
Temp Rise vs Power Dissipation for PA2150.XXXNL Series
90
80
70
60
50
40
30
20
10
0
0
0.2
0.4
Total Power Dissipation (W) = CopperLoss + CoreLoss
CopperLoss = Irms2 * Rdc(m
) / 1000
CoreLoss = (from table)
0.6
0.8
1
1.2
1.4
1.6
1.8
W
•
•
•
•
•
USA 858 674 8100
Germany 49 7032 7806 0
Singapore 65 6287 8998
Shanghai 86 21 32181071
China 86 755 33966678 Taiwan 886 3 4643715
www.pulseeng.com
5
P656.B (5/08)
THT POWER INDUCTORS
Power Beads - PA2080NL, PA1894NL,
PA2150NL and PA2125NL Series
Typical Inductance vs DC Bias for PA2125.XXXNL Series
@ 25°C
@ 100°C
500
450
500
450
PA2125.441NL
PA2125.441NL
400
350
300
250
200
150
100
50
400
350
300
250
200
150
100
50
PA2125.361NL
PA2125.331NL
PA2125.361NL
PA2125.331NL
PA2125.281NL
PA2125.251NL
PA2125.281NL
PA2125.251NL
0
0
0
10
20
30
40
50
60
70
0
10
20
30
40
50
60
70
Current (A)
Current (A)
CoreLoss (W) for PA2125.XXXNL Series
1.0
0.9
0.8
0.7
0.6
0.5
0.4
600
kHz
400
kHz
500
kHz
300
kHz
200
kHz
0.3
0.2
0.1
0.0
0
500
1000
1500
2000
2500
DB
where DB = 0.204 * L(nH) * DI
Temp Rise vs Power Dissipation for PA2125.XXXNL Series
90
80
70
60
50
40
30
20
10
0
0
0.2
0.4
Total Power Dissipation (W) = CopperLoss + CoreLoss
CopperLoss = Irms2 * Rdc(m
) / 1000
CoreLoss = (from table)
0.6
0.8
1
1.2
1.4
1.6
1.8
W
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TEL: 858 67± 8100
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TEL: 65 6287 8998
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TEL: 886 3 ±6±3715
FAX: 886 3 ±6±1911
Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product
names mentioned herein may be trademarks or registered trademarks of their respective owners. © Copyright, 2008. Pulse Engineering, Inc. All rights reserved.
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6
P656.B (5/08)
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