SMAJ4749AHE3 [MCC]
1 Watt Zener Diode 10 to 100 Volts;
| 型号： | SMAJ4749AHE3 |
| 厂家： | 
Micro Commercial Components |
| 描述： | 1 Watt Zener Diode 10 to 100 Volts |
| 文件： | 总4页 (文件大小：535K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
M C C
TM
SMAJ4740AHE3
THRU
Micro Commercial Components
ꢀꢁꢂꢃꢄꢅꢆꢄꢇꢇꢈꢃꢂꢁꢉꢊꢅꢆomponents
20736 Marilla Street Chatsworth
ꢆꢋꢅꢌꢍꢎꢍꢍ
ꢏꢐꢄꢑꢈꢒꢅꢓꢔꢍꢔ ꢅ!ꢕꢍ"#ꢌꢎꢎ
$ꢉ%ꢒꢅ ꢅ ꢅ ꢓꢔꢍꢔ ꢅ!ꢕꢍ"#ꢌꢎꢌ
SMAJ4764AHE3
Features
Halogen free
•
•
Low Zener Impedance
1 Watt
Zener Diode
•
•
Low Regulation Factor
VZ – tolerance: ꢀ5%
•
For Surface Mount Applications
10 to 100 Volts
·
·
•
Epoxy meets UL 94 V-0 flammability rating
ꢀ
Moisture Sensitivity Level 1
Lead Free Finish/Rohs Compliant (Note1) ("P"Suffix designates
Compliant. See ordering information)
AEC-Q101 Qualified
ꢀ
DO-214AC
•
ꢀ
(SMA)(LEAD FRAME)
H
ꢀ
Maximum Ratings@25℃Unless Otherwise Specified
ꢀ
Parameters
Test Conditions
Symbol
Value
Unit
W
Power Dissipation
Pd
1
Tamb≤50℃
J
Z-Current
Iz
Pd/Vz
mA
Operating
Tj
-65~+150
℃
℃
Junction Temperature
Storage Temperature
A
C
Tstg
-65~+150
100
75
E
RΘja
RΘjL
FR-4 Board, MCC's
D
Thermal Resistence
K/W
V
B
F
Suggested Solder Pad
G
Max. Forward Voltage Drop
IF=100mA
Vf
1.2
DIMENSIONS
INCHES
MIN
.079
.050
.002
---
MM
MIN
2.00
1.27
.05
DIM
A
MAX
MAX
2.44
1.63
.20
NOTE
.096
.064
.008
.02
B
C
D
E
---
.51
.030
.065
.189
.157
.090
.060
.091
.220
.181
.115
.76
1.52
2.32
5.59
4.60
2.92
F
1.65
4.80
4.00
2.25
G
H
J
SUGGESTED SOLDER
PAD LAYOUT
0.090”
0.085”
0.070"
Note: 1. High Temperature Solder Exemptions Applied, see EU Directive Annex 7.
www.mccsemi.com
Revision: A
2015/06/12
1 of 4
M C C
TM
SMAJ4740AHE3 THRU SMAJ4764AHE3
Micro Commercial Components
ELECTRICAL CHARACTERISTICS @25°C
MAXIMUM MAXIMUM
ZENER
TEST
REVERSE
KNEE
KNEE
DYNAMIC
REVERSE
MCC
PART
VOLTAGE CURRENT
VOLTAGE IMPEDANCE CURRENT
DEVICE
IMPEDANCE CURRENT
VZ
IZT
VR
ZZK
IZK
MARKING
ZZT @IZT
IR
NUMBER
VOLTS
10
11
12
13
15
16
18
20
22
24
27
30
33
36
39
43
47
51
56
62
68
75
82
91
100
mA
25
23
21
19
17
OHMS
7
ꢀA
10
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
VOLTS
OHMS
700
mA
SMAJ4740AHE3
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SMAJ4751AHE3
SMAJ4752AHE3
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SMAJ4755AHE3
SMAJ4756AHE3
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SMAJ4760AHE3
SMAJ4761AHE3
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SMAJ4763AHE3
SMAJ4764AHE3
7.6
8.4
9.1
9.9
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
5
740A
741A
742A
743A
744A
745A
746A
747A
748A
749A
750A
751A
752A
753A
754A
755A
756A
757A
758A
759A
760A
761A
762A
763A
764A
8
700
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
9
700
10
700
14
11.
12.
13.
15.
16.
18.
20.
22.
25.
27.
29.
32.
35.
38.
42.
47.
51.
4
2
7
2
7
2
6
8
1
4
7
7
8
8
6
1
7
700
15.
5
16
700
14
20
750
12.
11.
10.
5
22
750
5
5
23
750
25
750
9.
8.
7.
5
35
750
5
40
1000
1000
1000
1000
1500
1500
1500
2000
2000
2000
2000
3000
3000
3000
5
5
45
7
50
6.
60
6
70
5.
5
5
80
5
95
4.
110
125
150
175
200
250
350
4
3.
3.
7
3
56
3
62.
69.
2
2.
8
5
2
2.
76
www.mccsemi.com
Revision: A
2015/06/12
2 of 4
M C C
TM
Micro Commercial Components
www.mccsemi.com
Revision: A
2015/06/12
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M C C
TM
Micro Commercial Components
Ordering Information :
Device
Packing
Part Number-TP
Tape&Reel: 7.5Kpcs/Reel
***IMPORTANT NOTICE***
Micro Commercial Components Corp. reserves the right to make changes without further notice to any product herein to
make corrections, modifications , enhancements , improvements , or other changes . Micro Commercial Components
Corp . does not assume any liability arising out of the application or use of any product described herein; neither does it
convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all
risks of such use and will agree to hold Micro Commercial Components Corp . and all the companies whose products are
represented on our website, harmless against all damages.
***LIFE SUPPORT***
MCC's products are not authorized for use as critical components in life support devices or systems without the express written
approval of Micro Commercial Components Corporation.
***CUSTOMER AWARENESS***
Counterfeiting of semiconductor parts is a growing problem in the industry. Micro Commercial Components (MCC) is taking
strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages
customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on
our web page cited below. Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine
parts, have full traceability, meet MCC's quality standards for handling and storage. MCC will not provide any warranty
coverage or other assistance for parts bought from Unauthorized Sources. MCC is committed to combat this global
problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized
distributors.
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Revision: A
2015/06/12
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