LM267X-L50 [PCA]
Surface Mount Power Inductor; 表面贴装功率电感
| 型号： | LM267X-L50 |
| 厂家： | 
PCA ELECTRONICS INC. |
| 描述： | Surface Mount Power Inductor |
| 文件： | 总1页 (文件大小：34K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Surface Mount Power Inductor
E L E C T R O N I C S I N C .
EPI BH68 & EPI BH68-LF Series
• Optimized for National’s LM267X & LM259X Series
• Low loss material ensures operation in high frequency switching
converters, such as Buck, Boost or as output averaging filter inductor
• Also suitable for use in high quality filter applications
• 150 KHz & 260 KH KHz Switching Frequency
• Add “-LF” after part number for Lead-Free
• Low Cost Inductor
Primary Specification
Core Loss
Temp. Rise
@ Vt1 @ Vt2
°C (Typ.) °C (Typ.)
Vt1
Vt2
Part
Number
DCR
(WTyp.)
Idc
(mA)
Inductance
(µH ± 15%)
@ Idc
National
Semicon.
Chip
Inductance
(µH ± 20%)
@ 0 Adc
@ Vt1 @ Vt2
(V-µsec) (V-µsec)
150 KHz 260 KHz
(mW)
(mW)
EPI6L5972BH68
---
6.53
27
0.006
0.025
0.025
0.038
0.046
0.074
0.074
0.090
0.090
0.091
0.091
0.110
0.260
0.394
9700
5000
5000
4000
3500
3500
3500
3000
3000
3500
3500
2500
2000
1500
5.16
22
137
---
---
290
290
260
---
12.0
---
---
23.1
23.1
27.0
---
32
---
---
---
31
42
---
37
---
43
---
33
43
39
---
35
35
34
---
---
42
---
37
---
44
---
---
---
EPI220502BH68 LM267X-L41
LM267X-L50
27
22
---
---
EPI330402BH68 LM267X-L40
EPI330352BH68 LM259X-L40
EPI470352BH68 LM259X-L39
LM267X-L39
EPI680302BH68 LM259X-L38
LM267X-L38
EPI680352BH68 LM267X-L44
LM259X-L44
40
33
---
---
38
33
210
185
---
33.4
40.0
---
60
47
---
---
60
47
185
---
28.5
---
87
68
155
---
45
---
155
113
134
46.7
---
26.7
---
55.4
56.7
73.4
87
68
155
---
30.8
---
91
68
91
68
60
12.7
---
EPI101252BH68 LM259X-L37
EPI151202BH68 LM259X-L36
EPI221152BH68 LM259X-L35
128
194
265
100
150
220
---
---
---
---
---
Package BH68
Applications
.940
Max.
CB
FB
.080 (2.03)
(23.88)
Vin
LM267X
LX
µH
Vout
10nF
Pin 1
I.D.
8V-40V
.940
Pad
Layout
Vsw
PCA
CSIXXXXXXBH68
D.C.
.700
(17.18)
+
Max.
Cin
+
(23.88)
Cout
D1
.830
(21.08)
On/Off
Gnd
Unregulated
DC Input
Feedback
Output
Regulated
Output
Load
.390 Max.
(9.91)
+Vin
LM259X
LX
µH
Vsw
*Seating Plane
+
.830
(21.08)
Cin
+
Cout
D1
1N5822
*Coil must clear Seating Plane by .010/0.25
Coplanarity : .005/.013
Gnd
On/Off
Notes :
EPIXXXXXXBH68
EPIXXXXXXBH68-LF
1. Assembly Process
(Solder Composition)
(Assembly Solder)
SnPb
Sn
2. Peak Solder Rating
225°C (+0/-5°C)
1
260°C (+0°C)
(per IPC/JEDEC J-STD-020C)
3. Moisture Sensitive Levels (MSL)
(per IPC/JEDEC J-STD-020C)
1
(unlimited, £30°C/85%RH)
(unlimited, £30°C/85%RH)
4. Weight
19.4 grams
19.4 grams
48 pieces
5. Packaging Information
(Tray)
(Tape & Reel)
48 pieces
pieces/13” reel
(*EPIXXXXXXBH68-TR)
pieces/13” reel
(*EPIXXXXXXBH68-LFTR)
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXBH68 & -LF Rev. - 7/2705 FT
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
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