1SMB5913B - 1SMB5956B

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1SMB5913B - 1SMB5956B
SILICON ZENER DIODES
SMB (DO-214AA)
VZ : 3.3 - 200 Volts
PD : 3.0 Watts
FEATURES :
* Complete Voltage Range 3.3 to 200 Volts
* High peak reverse power dissipation
* Flat handling surface for accurate placement
* Low leakage current
4.65 ± 0.30
5.30 ± 0.22
1.14 ± 0.38
0.1 ± 0.1
0.22 ± 0.07
2.1 ± 0.15
2.28 ± 0.15
3.62 ± 0.32
* Pb / RoHS Free
MECHANICAL DATA
Dimensions in millimeters
* Case : SMB Molded plastic
* Epoxy : UL94V-0 rate flame retardant
* Lead : Lead Formed for Surface Mount
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 0.108 gram
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
PD
3.0
W
40
mW/°C
RθJL
25
°C/W
PD
550
mW
4.4
mW/°C
RθJA
226
°C/W
Maximum Forward Voltage at IF = 200 mA
VF
1.5
Volts
Junction Temperature Range
TJ
- 65 to + 150
°C
Storage Temperature Range
Tstg
- 65 to + 150
°C
Maximum Steady State Power Dissipation at TL = 75°C,
Measured at Zero Lead Length
Derate Above 75 °C
Thermal Resistance From Junction to Lead
Maximum Steady State Power Dissipation at Ta = 25 °C
Measured at Zero Lead Length
Derate Above 25 °C
Thermal Resistance From Junction to Ambient
Page 1 of 3
Rev. 08 : December 12, 2011
www.eicsemi.com
ELECTRICAL CHARACTERISTICS
Rating at TL = 30 °C unless otherwise specified
TYPE
1SMB5913B
1SMB5914B
1SMB5915B
1SMB5916B
1SMB5917B
1SMB5918B
1SMB5919B
1SMB5920B
1SMB5921B
1SMB5922B
1SMB5923B
1SMB5924B
1SMB5925B
1SMB5926B
1SMB5927B
1SMB5928B
1SMB5929B
1SMB5930B
1SMB5931B
1SMB5932B
1SMB5933B
1SMB5934B
1SMB5935B
1SMB5936B
1SMB5937B
1SMB5938B
1SMB5939B
1SMB5940B
1SMB5941B
1SMB5942B
1SMB5943B
1SMB5944B
1SMB5945B
1SMB5946B
1SMB5947B
1SMB5948B
1SMB5949B
1SMB5950B
1SMB5951B
1SMB5952B
1SMB5953B
1SMB5954B
1SMB5955B
1SMB5956B
Nominal Zener
Maximum Zener
Maximum Reverse
Maximum DC
Voltage
Impedance
Leakage Current
Zener Current
VZ @ IZT
IZT
ZZT @ IZT
ZZK @ IZK
IZK
(V)
(mA)
(Ω)
(Ω)
(mA)
(μA)
(V)
(mA)
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
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
10
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
12
14
17.5
19
23
26
33
38
45
53
67
70
86
100
120
140
160
200
250
300
380
450
600
700
900
1900
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
9990
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
100
75
25
5.0
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
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
51.7
56.0
62.2
69.2
76.0
83.6
91.2
98.8
114.0
121.6
136.8
152.0
454
416
384
348
319
294
267
241
220
200
182
164
150
136
125
115
100
93
83
75
68
62
55
50
45
41
38
34
31
29
26
24
22
20
18
16
15
13
12
11
10
9.0
8.0
7.0
IR @ VR
IZM
Note :
( 1 ) Suffix " B " indicates ± 5% tolerance, suffix " A " indicates ± 10% tolerance.
Page 2 of 3
Rev. 08 : December 12, 2011
www.eicsemi.com
RATING AND CHARACTERISTIC CURVES ( 1SMB5913B - 1SMB5956B )
5
4
3
TB
2
1
TA
0
25
0
50
75
100
125
150
FIG. 3 - MAXIMUM SURGE POWER
PPK, PEAK SURGE POWER (WATTS)
PD, STEADY STATE DISSIPATION
(WATTS)
FIG. 1 - POWER TEMPERATURE DERATING CURVE
1000
RECTANGULAR
NONREPETITIVE
WAVEFORM
TJ = 25 °C PRIOR
TO INITIAL PULSE
100
10
0.1
1
T, LEAD TEMPERATURE (°C)
FIG. 5 - TEMPERATURE COEFFICIENT RANGES
ӨVZ, TEMPERATURE
COEFFICENT (mV/°C) @ IZT
VZ @ IZT
6
4
2
0
-2
2
3
4
5
6
7
8
9
10
11
12
ӨVZ, TEMPERATURE COEFFICENT
(mV/°C) @ IZT
UNITS 10 TO 400 VOLTS
10
-4
1000
VZ @ IZT
100
10
10
VZ, ZENER VOLTAGE @ IZT (VOLTS)
1000
FIG. 8 - ZENER VOLTAGE VS. ZENER CURRENT
VZ = 12 thru 82 VOLTS
100
IZ, ZENER CURRENT (mA)
100
IZ, ZENER CURRENT (mA)
100
VZ, ZENER VOLTAGE @ IZT (VOLTS)
FIG. 7 - ZENER VOLTAGE VS. ZENER CURRENT
VZ = 3.3 thru 10 VOLTS
10
1
0.1
10
1
0.1
0
1
2
3
4
5
6
7
8
VZ, ZENER VOLTAGE (VOLTS)
Page 3 of 3
100
FIG. 6 - TEMPERATURE COEFFICIENT RANGES
UNITS TO 12 VOLTS
8
10
PW, PULS WIDTH (ms)
9
10
0
10
20
30
40
50
60
70
80
90
100
VZ, ZENER VOLTAGE (VOLTS)
Rev. 08 : December 12, 2011