SELF-LEADED SMT
DUAL INDUCTORS
Materials meet UL 94V-0 rating
Frequency range of up to 1 MHz
Can be used as a simple inductor,
1:1 coupled inductor, or 1:1 transformer
Electrical Specifications @ 25°C — Operating Temperature -40°C to +130°C
ID
Reference Values
Control Values
Calculation Data
L @ DC
Storage
Capacity
(µJoules)
LW/O DC
100 Gauss
1 Amp DC
Part
Number
IDC
(amp)
ET
(V-µsec)
DCR (TYP)
Hookup
LDC
L0 20ꢀ
ET100
H1
(mΩ)
(µH)
(µH)
(V-µsec)
(Orsted)
P0403
P0402
P0401
P0400
P0399
P0403
P0398
P0402
P0397
P0401
P0400
P0396
P0399
P0398
P0395
P0397
P0396
P0395
Series
Series
Series
Series
Series
Parallel
Series
Parallel
Series
Parallel
Parallel
Series
Parallel
Parallel
Series
Parallel
Parallel
Parallel
1.50
1.77
2.20
2.70
2.85
3.00
3.40
3.54
4.10
4.40
5.40
5.60
5.70
6.80
7.20
8.20
11.20
14.40
139.1
108.0
72.0
48.5
30.6
34.8
23.1
27.0
17.0
18.0
12.1
9.7
7.6
5.8
6.1
4.2
2.4
1.5
45.00
41.00
33.00
27.70
20.50
22.50
18.10
20.50
15.70
16.50
13.85
12.00
10.25
9.05
156.47
169.14
174.26
176.62
124.18
156.47
133.80
169.14
142.57
174.26
176.62
152.83
124.18
133.80
159.01
142.57
152.83
159.01
202.2
161.8
109.8
74.1
40.5
50.5
31.5
40.5
23.7
27.4
18.5
14.0
10.1
7.9
295.60
212.80
152.60
93.00
84.00
73.89
59.70
53.21
41.90
38.15
23.24
26.20
20.99
14.94
17.60
10.47
6.54
16.26
14.55
11.98
9.84
7.27
8.13
6.42
7.27
5.56
5.99
4.92
4.28
3.64
3.21
3.42
2.78
2.14
1.71
35.78
32.01
26.36
21.66
16.01
17.89
14.12
16.01
12.24
13.18
10.83
9.42
8.00
7.06
7.53
6.12
4.71
3.77
9.60
7.85
6.00
4.80
9.0
5.9
3.5
2.2
4.41
NOTES:
6. For core loss (mW), using frequency (f in Hertz) and operating flux density (B in
Gauss), calculate 2.24 x 10-10 x B2.11 x f1.26
7. For flux density (B), calculate ET (V-µsec) for the application, divide by ET100 from
the table, and multiply by 100.
8. For estimating L with DC current, calculate H by multiplying H1 from the table by
1. The reference inductance is a typical value at the AC and DC excitation listed.
2. Temperature rise is 55°C in typical buck or boost circuits at 100 KHz and with the
reference ET applied to the inductor.
.
3. Total loss in the inductor is 634 mWatts for a 55°C temperature rise above ambient.
4. To estimate temperature rise in a given application, determine copper and core
losses, divide by 634 and multiply by 50.
I
DC of the application. Using H, determine the DC perm Factor (FUDC). Multiply
LW/O DC by FUDC for L @ DC.
5. For the copper loss, calculate IDC 2X RN.
9. Add suffix "T" to part number for tape and reel package (i.e. P0395T).
Schematic
Mechanical
.590
.370
9,40
MAX
14,99
4
1
2
R
3
2
3
1
4
.060
1,52
4X
1:1 1ꢀ
.600
15,24
.715
18,16
MAX
.610
15,49
P0XXX
Date Code
Country of Origin
.175
4,45
4X
Weight . . . . . . . . 4.2 grams
Tape & Reel. . . . . . 300/reel
Tube . . . . . . . . . . . . 35/tube
Suggested Pad Layout
Inches
Dimensions:
.300
7,62
mm
MAX
.005
0,13
Unless otherwise specified,
MIN
.010
0,25
all tolerances are
.005/0,13
.365
9,27
4 SURFACES
•
•
•
•
•
•
US 858 674 8100 UK 44 1483 401 700 France 33 3 84 35 04 04 Singapore 65 287 8998 Taiwan 886 2 2698 0228 Hong Kong 852 2788 6588 http://www.pulseeng.com
25
PC500.B (5/02)
5秒后页面跳转
AO3401场效应管参数、引脚图、应用原理图
BT131可控硅参数及引脚图、工作原理详解
74LS32芯片参数、引脚图及功能真值表
全球首块英伟达H200交付 黄仁勋“送货上门”
微信公众号
抖音公众号
浙公网安备 33010502006866号 浙ICP备10014259号-119
营业执照ICP证
技术参数
数据手册
如果您发现信息不准确，
