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SMBJ5951B の電気的特性と機能

SMBJ5951BのメーカーはMicrosemiです、この部品の機能は「SILICON 2.0 Watt ZENER DIODES」です。


製品の詳細 ( Datasheet PDF )

部品番号 SMBJ5951B
部品説明 SILICON 2.0 Watt ZENER DIODES
メーカ Microsemi
ロゴ Microsemi ロゴ 




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SMBJ5951B Datasheet, SMBJ5951B PDF,ピン配置, 機能
SMBJ5913B – SMBJ5956B
Available
SILICON 2.0 Watt ZENER DIODES
DESCRIPTION
The SMBJ5913B - SMBJ5956B series of surface mount 2.0 watt Zeners provides a selection
from 3.3 to 200 volts with different tolerance options available. This series is equivalent to the
JEDEC registered 1N5913 thru 1N5956 series with identical electrical characteristics except
these are rated at 2.0 W instead of 1.5 W with the lower thermal resistance features of the
surface mount packaging. Its featured J-bend design in the DO-214AA package is ideal for
greater PC board mounting density. It is also available as RoHS compliant with an e3 suffix.
Microsemi also offers numerous other Zener products to meet higher and lower power
applications.
Important: For the latest information, visit our website http://www.microsemi.com.
FEATURES
Surface mount equivalent to JEDEC registered 1N5913 thru 1N5956.
Ideal for high-density and low-profile mounting.
Zener voltage available 3.3 V to 200 V.
Standard voltage tolerances are plus/minus 5% and 10%.
A tighter tolerance is available in plus or minus 2%.
RoHS compliant versions available.
DO-214AA
J-bend Package
NOTE: All SMB series are
equivalent to prior SMS package
identifications.
Also available in:
DO-215AA package
(Gull-wing surface mount)
SMBG5913 – SMBG5956B
APPLICATIONS / BENEFITS
Regulates voltage over a broad operating current and temperature range.
Wide selection from 3.3 to 200 V.
Non-sensitive to ESD per MIL-STD-750 method 1020.
Withstands high surge stresses (see Figure 2).
Minimal changes of voltage versus current.
High specified maximum current (IZM) when adequately heat sunk.
Moisture classification is Level 1 per IPC/JEDEC J-STD-020B with no dry pack required.
MAXIMUM RATINGS
Parameters/Test Conditions
Junction and Storage Temperature
Thermal Resistance Junction-to-Lead
Thermal Resistance Junction-to-Ambient (1)
Steady-State Power Dissipation @ TL < 80 oC (2)
Forward Voltage @ 200 mA
Solder Temperature @ 10 s
Symbol
TJ and TSTG
RӨJL
RӨJA
PD
VF
TSP
Value
-65 to +150
35
100
2.0
1.2
260
Unit
oC
oC/W
oC/W
W
V
oC
Notes: 1. When mounted on FR4 PC board (1oz Cu) with recommended footprint (see last page).
2. Or 1.25 watts at TA = 25 ºC when mounted on FR4 PC board with recommended footprint (also see
Figure 1.)
MSC – Lawrence
6 Lake Street,
Lawrence, MA 01841
Tel: 1-800-446-1158 or
(978) 620-2600
Fax: (978) 689-0803
MSC – Ireland
Gort Road Business Park,
Ennis, Co. Clare, Ireland
Tel: +353 (0) 65 6840044
Fax: +353 (0) 65 6822298
Website:
www.microsemi.com
RF01101-2, Rev. 1 (XXXX)
©2012 Microsemi Corporation
Page 1 of 5

1 Page





SMBJ5951B pdf, ピン配列
SMBJ5913B – SMBJ5956B
ELECTRICAL CHARACTERISTICS
MICROSEMI
PART
NUMBER
SMBJ5913B
SMBJ5914B
SMBJ5915B
SMBJ5916B
SMBJ5917B
SMBJ5918B
SMBJ5919B
SMBJ5920B
SMBJ5921B
SMBJ5922B
SMBJ5923B
SMBJ5924B
SMBJ5925B
SMBJ5926B
SMBJ5927B
SMBJ5928B
SMBJ5929B
SMBJ5930B
SMBJ5931B
SMBJ5932B
SMBJ5933B
SMBJ5934B
SMBJ5935B
SMBJ5936B
SMBJ5937B
SMBJ5938B
SMBJ5939B
SMBJ5940B
SMBJ5941B
SMBJ5942B
SMBJ5943B
SMBJ5944B
SMBJ5945B
SMBJ5946B
SMBJ5947B
SMBJ5948B
SMBJ5949B
SMBJ5950B
SMBJ5951B
SMBJ5952B
SMBJ5953B
SMBJ5954B
SMBJ5955B
SMBJ5956B
ZENER
VOLTAGE
VZ
Volts
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
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
110
120
130
150
160
180
200
TEST
CURRENT
IZT
mA
113.6
104.2
96.1
87.2
79.8
73.5
66.9
60.5
55.1
50.0
45.7
41.2
37.5
34.1
31.2
28.8
25.0
23.4
20.8
18.7
17.0
15.6
13.9
12.5
11.4
10.4
9.6
8.7
8.0
7.3
6.7
6.0
5.5
5.0
4.6
4.1
3.7
3.4
3.1
2.9
2.5
2.3
2.1
1.9
DYNAMIC
IMPEDANCE
ZZT
Ohms
10.0
9.0
7.5
6.0
5.0
4.0
2.0
2.0
2.5
3.0
3.5
4.0
4.5
5.5
6.5
7.0
9.0
10.0
12.0
14.0
17.5
19.0
23.0
28.0
33.0
38.0
45.0
53.0
67.0
70.0
86.0
100.0
120.0
140.0
160.0
200.0
250.0
300.0
380.0
450.0
600.0
700.0
900.0
1200.0
KNEE
CURRENT
IZK
mA
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
0.5
0.5
0.5
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
KNEE
IMPEDANCE
ZZK
Ohms
500
500
500
500
500
400
300
200
200
400
400
500
500
550
550
550
600
600
650
650
650
700
700
750
800
850
900
950
1000
1100
1300
1500
1700
2000
2500
3000
3100
4000
4500
5000
6000
6500
7000
8000
REVERSE
CURRENT
IR
µA
100.0
75.0
25.0
10.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
REVERSE
VOLTAGE
VR
Volts
1.0
1.0
1.0
1.0
1.5
2.0
3.0
4.0
5.2
6.0
6.5
7.0
8.0
8.4
9.1
9.9
11.4
12.2
13.7
15.2
16.7
18.2
20.6
22.8
25.1
27.4
29.7
32.7
35.8
38.8
42.6
47.1
51.2
56.0
62.2
69.2
76.0
83.6
91.2
98.8
114.0
121.6
136.8
152.0
MAX. DC
CURRENT
IZM
mA
606
554
512
464
425
392
356
321
293
266
242
218
200
181
166
153
133
122
110
100
90
82
73
66
60
54
50
45
41
38
34
32
29
26
24
10
20
17
16
14
13
12
10
9
NOTE 1: Zener voltage (Vz) is measured at TL = 30 oC and 20 seconds after application of dc current.
NOTE 2: The Zener impedance is derived from 1 kHz ac voltage resulting from an ac current modulation having an rms value equal to 10% of the
dc Zener current (IZT or IZK) superimposed on IZT or IZK. See MicroNote 202 for Zener impedance variation with different operating
currents.
NOTE 3: The maximum dc current (IZM) is based only on the maximum power of 2.0 watts at TL < 80 oC. These values must be reduced by 37.5%
(1.25 W) when mounted on PC boards as described in maximum ratings.
RF01101-2, Rev. 1 (XXXX)
©2012 Microsemi Corporation
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共有リンク

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