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Microsemi Corporation
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SMBJ5344B
Datasheet
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Microsemi Corporation SMBG5343B, SMBG5344B, SMBG5345B, SMBG5346B, SMBG5347B Datasheet

...
SMBG5333B thru SMBG5388B
Zener Diodes
Date: 06/26/97
8700 E. Thomas Road Scottsdale, AZ 85252 Tel: (480) 941-6300 Fax: (480) 947-1503
Features
• Zener Voltage 3.3V to 200V
• High Surge Current Capability
• For available tolerances – see note 1
• Available on Tape and Reel (see EIA std RS-481)
Mechanical Data
• Standard JEDEC outlines as shown
• Terminals gull-wing or c-bend (modified J-bend) tin-lead plated
and solderable per MIL-STD-750, method 2026
• Polarity is indicated by cathode band
• Maximum temperature for soldering: 260
Maximum Ratings @ 25oC Unless Otherwise Specified
V
Forward Voltage at 1.0A Current
F
o
C for 10 seconds.
1.2 Volts
and
SMBJ5333B thru SMBJ5388B
5 Watt
Surface Mount
Silicon
P
Steady State Power Dissipation
Operating and Storage Temperatures
Thermal Resistance
(AV)
T
, T
J
STG
R
θJL
Notes
1. Mounted on copper pads as shown below.
2. Lead temperature at 25 linearly above 25
o
C = TL at mounting plane. Derate
o
C to zero power at 150 oC
Pad Layout
Gull Wing
0.150
5 Watts
See note 2
-65oC to
o
C
+ 150
25oC/W
Modified J-Bend
0.089
Datasheet# MSC0302A
0.085
Electrical Characteristics
SMB(G or J)5333B thru SMB(G or J)5333B
Microsemi
Gull-Wing
Lead
SMBG5333B SMBG5334B SMBG5335B SMBG5336B SMBG5337B SMBG5338B SMBG5339B SMBG5340B SMBG5341B SMBG5342B SMBG5343B SMBG5344B SMBG5345B SMBG5346B SMBG5347B SMBG5348B SMBG5349B SMBG5350B SMBG5351B SMBG5352B SMBG5353B SMBG5354B SMBG5355B SMBG5356B SMBG5357B SMBG5358B SMBG5359B SMBG5360B SMBG5361B SMBG5362B SMBG5363B SMBG5364B SMBG5365B SMBG5366B SMBG5367B SMBG5368B SMBG5369B SMBG5370B SMBG5371B SMBG5372B SMBG5373B SMBG5374B SMBG5375B SMBG5376B SMBG5377B SMBG5378B SMBG5379B SMBG5380B SMBG5381B SMBG5382B SMBG5383B SMBG5384B SMBG5385B SMBG5386B SMBG5387B SMBG5388B
Part
Number
C-Bend
(Mod – J)
SMBJ5333B SMBJ5334B SMBJ5335B SMBJ5336B SMBJ5337B SMBJ5338B SMBJ5339B SMBJ5340B SMBJ5341B SMBJ5342B SMBJ5343B SMBJ5344B SMBJ5345B SMBJ5346B SMBJ5347B SMBJ5348B SMBJ5349B SMBJ5350B SMBJ5351B SMBJ5352B SMBJ5353B SMBJ5354B SMBJ5355B SMBJ5356B SMBJ5357B SMBJ5358B SMBJ5359B SMBJ5360B SMBJ5361B SMBJ5362B SMBJ5363B SMBJ5364B SMBJ5365B SMBJ5366B SMBJ5367B SMBJ5368B SMBJ5369B SMBJ5370B SMBJ5371B SMBJ5372B SMBJ5373B SMBJ5374B SMBJ5375B SMBJ5376B SMBJ5377B SMBJ5378B SMBJ5379B SMBJ5380B SMBJ5381B SMBJ5382B SMBJ5383B SMBJ5384B SMBJ5385B SMBJ5386B SMBJ5387B SMBJ5388B
Regulator
Voltage
(V
)
Z
Test
Current
(IZT)
V mAdc OHMS
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.0
6.2
6.8
7.5
8.2
8.7
9.1 10 11 12 13 14 15 16 17 18 19 20 22 24 25 27 28 30 33 36 39 43 47 51 56 60 62 68 75 82 87 91
100 110 120 130 140 150 160 170 180 190 200
380 350 320 290 260 240 220 220 200 175 175 150 150 150 125 125 100 100 100
75 75 70 65 65 65 50 50 50 50 50 40 40 30 30 30 25 25 20 20 20 20 20 15 15 15 12 12 10 10
8.0
8.0
8.0
8.0
5.0
5.0
5.0
Maximum
Dynamic
Impedance
(Z
)
Z
(A&B Suffix)
3.0
2.5
2.0
2.0
2.0
1.5
1.0
1.0
1.0
1.0
1.5
1.5
2.0
2.0
2.0
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
3.0
3.0
3.5
3.5
4.0
5.0
6.0
8.0 10 11 14 20 25 27 35 40 42 44 45 65 75 75 90
125 170 190 230 330 350 380 430 450 480
Maximum
Reverse
Current
(I
)
R
@ V
R
µA
300 150
50 10
5.0
1.0
1.0
1.0
1.0 10 10 10 10
7.5
5.0
5.0
2.0
1.0
1.0
1.0
1.0
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
IR Test
Voltage
(V
)
R
(Non-Suffix
& A Suffix)
IR Test
Voltage
(V
R
(B,C,D Suffix)
)
Maximum Regulator
Current
(I
)
ZM
(B,C,D Suffix)
Maximum
Dynamic
Knee
Impedance
Z
@ 1.0 mA
zk
(A,B,C,D Suffix)
Maximum
Surge
Current
(I
)
ZSM
V V mA OHMS AMPS VOLTS
1.0
1.0
1.0
1.0
1.0
1.0
2.0
3.0
3.0
4.9
6.4
6.9
6.25
6.6
7.2
8.0
8.6
9.4
10.1
10.8
11.5
12.2 13
13.7
14.4
15.8
17.3 18
19.4
20.1
21.6
23.8
25.9
28.1 31
33.8
36.7
40.3 43
44.6 49 54 59 63
65.5 72
79.2
86.4
93.6
101 108 115 122 130 137 144
1.0
1.0
1.0
1.0
1.0
1.0
2.0
3.0
3.0
5.2
5.7
6.2
6.6
6.9
7.6
8.4
9.1
9.9
10.6
11.5
12.2
12.3
13.7
14.4
15.2
16.7
18.2 19
20.6
21.2
22.8
25.1
27.4
29.7
32.7
35.8
38.8
42.5
45.5
47.1
51.7 56
62.2 66
69.2 76
83.6
91.2
93.8
106 114 122 129 137 144 152
1440 1320 1220 1100 1010
930 865 790 765 700 630 580 545 520 475 430 395 265 340 315 295 280 264 250 237 216 198 190 176 170 158 144 132 122 110 100
93 86 79 76 70 63 58
54.5
52.5
47.5 43
39.5
36.6 34
31.5
29.4 28
26.4 25
23.6
400 500 500 500 450 400 400 300 200 200 200 200 200 150 125 125 125 100
75 75 75 75 75 75 75
75 100 110 120 130 140 150 160 170 190 210 230 280 350 400 500 620 720 760 760 800
1000 1150 1250 1500 1500 1660 1750 1750 1850 1850
20
18.7
17.6
16.4
15.3
14.4
13.4
12.7
12.4
11.5
10.7 10
9.5
9.2
8.6
8.0
7.5
7.0
6.7
6.3
6.0
5.8
5.5
5.3
5.1
4.7
4.4
4.3
4.1
3.9
3.7
3.5
3.3
3.1
2.8
2.7
2.5
2.3
2.2
2.1
2.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.2
1.1
1.1
1.0
1.0
0.9
0.9
Maximum
Voltage
Regulation
(∆V
)
Z
(A,B,C,D
Suffix)
0.85
0.80
0.54
0.49
0.44
0.39
0.25
0.19
0.10
0.15
0.15
0.20
0.20
0.22
0.22
0.25
0.25
0.25
0.25
0.25
0.30
0.35
0.40
0.40
0.40
0.45
0.55
0.55
0.60
0.60
0.60
0.63
0.65
0.65
0.70
0.80
0.90
1.00
1.20
1.35
1.50
1.60
1.80
2.00
2.20
2.30
2.50
2.50
2.50
2.50
3.00
3.00
3.00
4.00
5.00
5.00
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