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PA1494.442NL PDF预览

PA1494.442NL

更新时间： 2024-11-26 12:31:03
品牌 Logo 应用领域
普思电子 - PULSE 电感器功率感应器
页数 文件大小 规格书
3页 202K
描述
SMT POWER INDUCTORS Planar - PA1X9XNL Series

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中文翻译

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PA1494.442NL 技术参数

是否无铅： 不含铅是否Rohs认证： 符合
生命周期：Active包装说明：7877
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8504.50.80.00Factory Lead Time：12 weeks
风险等级：5.23Is Samacsys：N
大小写代码：7877构造：Rectangular
型芯材料：AMORPHOUS MAGNETIC直流电阻：0.0018 Ω
标称电感 (L)：4.4 µH电感器应用：POWER INDUCTOR
电感器类型：GENERAL PURPOSE INDUCTOR功能数量：1
端子数量：2最高工作温度：130 °C
最低工作温度：-40 °C封装高度：7.37 mm
封装长度：19.81 mm封装形式：SMT
封装宽度：14.94 mm最大额定电流：37 A
形状/尺寸说明：RECTANGULAR PACKAGE屏蔽：NO
表面贴装：YES端子位置：DUAL ENDED
端子形状：WRAPAROUND容差：15%
Base Number Matches：1

PA1494.442NL 数据手册

 浏览型号PA1494.442NL的Datasheet PDF文件第2页浏览型号PA1494.442NL的Datasheet PDF文件第3页 
SMT POWER INDUCTORS  
Planar - PA1X9XNL Series  
Height: 7.4mm Max  
Footprint: 19.8mm x 19.6mm Max  
Current Rating: up to 73A  
Inductance Range: .405µH to 6.2µH  
Electrical Specifications @ 25°C — Operating Temperature -40°C to +130°C 8  
Inductance  
@ Irated  
(µH 15%)  
Inductance  
@ 0 ADC  
(µH 15%)  
Heating  
Current 3  
(A)  
Irated 1  
(ADC)  
DCR (mΩ)  
Saturation Current 2  
Part Number 5,7  
TYP  
MAX  
25°C  
100°C  
2-TURN (LOW - LOSS) SERIES  
PA1294.450NL  
PA1294.650NL  
PA1294.910NL  
PA1294.112NL  
PA1294.132NL  
PA1294.152NL  
2-TURN SERIES  
0.45  
0.63  
0.85  
1.05  
1.25  
1.45  
73  
54  
39  
30  
25  
21  
.38  
.38  
.38  
.38  
.38  
.38  
.48  
.48  
.48  
.48  
.48  
.48  
0.45  
0.65  
0.91  
1.10  
1.30  
1.50  
95  
63  
46  
35  
29  
24  
80  
53  
37  
30  
26  
22  
73  
73  
73  
73  
73  
73  
PA1292.450NL  
PA1292.650NL  
PA1292.910NL  
PA1292.112NL  
PA1292.132NL  
PA1292.152NL  
3-TURN SERIES  
0.45  
0.63  
0.85  
1.05  
1.25  
1.45  
52  
52  
39  
30  
25  
21  
.78  
.78  
.78  
.78  
.78  
.78  
.98  
.98  
.98  
.98  
.98  
.98  
0.45  
0.65  
0.91  
1.10  
1.30  
1.50  
95  
63  
46  
35  
29  
24  
80  
53  
37  
30  
26  
22  
52  
52  
52  
52  
52  
52  
PA1393.102NL  
PA1393.152NL  
PA1393.202NL  
PA1393.252NL  
PA1393.302NL  
PA1393.352NL  
4-TURN SERIES  
0.95  
1.40  
1.90  
2.40  
2.80  
3.40  
42  
36  
25  
20  
15  
12  
1.15  
1.15  
1.15  
1.15  
1.15  
1.15  
1.43  
1.43  
1.43  
1.43  
1.43  
1.43  
1.0  
1.5  
2.0  
2.5  
3.0  
3.5  
68  
43  
29  
23  
18  
15  
54  
35  
25  
21  
16  
13  
42  
42  
42  
42  
42  
42  
PA1494.162NL  
PA1494.242NL  
PA1494.362NL  
PA1494.442NL  
PA1494.532NL  
PA1494.622NL  
1.60  
2.40  
3.30  
4.00  
4.90  
5.80  
37  
30  
17  
14  
11  
9
1.44  
1.44  
1.44  
1.44  
1.44  
1.44  
1.80  
1.80  
1.80  
1.80  
1.80  
1.80  
1.60  
2.42  
3.60  
4.40  
5.34  
6.20  
55  
35  
20  
16  
13  
11  
43  
27  
18  
15  
12  
10  
37  
37  
37  
37  
37  
37  
NOTES:  
component. In order to determine the approximate total losses  
(or temperature rise) for a given application, the total copper and core  
losses should be taken into account. For approximate value of core  
losses, in a given application, use the core loss graph on page 24.  
5. Optional Tape & Reel packaging can be ordered by adding a "T"  
suffix to the part number (i.e. PA1294.450NL becomes PA1294.450NLT).  
Pulse complies to industry standard tape and reel specification EIA481.  
1. The rated current as listed is either 85% of the saturation current or  
the heating current, depending on which value is lower.  
2. The saturation current is the current which causes the inductance to  
drop by 15% 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.  
6. Meets solderability test per IPC/EIA J-STD-002B using flux type ORL0.  
3. The heating current is the DC current which causes the temperature  
of the part to increase by approximately 45°C. This current is deter-  
mined by mounting the component on a PCB with .25” wide, 2 oz.  
equivalent copper traces, and applying the current to the device for  
30 minutes with no forced air cooling.  
4. 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  
7. The "NL" suffix indicates an RoHS-compliant part number. Non-NL  
suffixed parts are not necessarily RoHS compliant, but are electrically  
and mechanically equivalent to NL versions. If a part number does not  
have the "NL" suffix, but an RoHS compliant version is required,  
please contact Pulse for availability.  
8. The temperature of the component (ambient plus temperature rise)  
must be within the stated operating temperature range.  
•
•
•
•
•
USA 858 674 8100  
Germany 49 7032 7806 0  
Singapore 65 6287 8998  
Shanghai 86 21 54643211 / 2  
China 86 755 33966678 Taiwan 886 3 4641811  
www.pulseeng.com  
66  
SPM2007 (11/07)  
123

中文翻译

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PA1494.442NL 替代型号

型号 品牌 替代类型 描述 数据表
PA1494.442NLT PULSE

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