MCC
Features
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omponents
20736 Marilla Street Chatsworth
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SMBJ5926B
THRU
SMBJ5956B
1.5 Watt
Surface Mount
Silicon
Zener Diodes
DO-214AA
(SMBJ) (LEAD FRAME)
Surface Mount Application
11 thru 200 Volt Voltage Range
Low Inductance,Low Profile Mounting
Glass Passivated Junction
Available on Tape and Reel
Mechanical Data
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CASE: JEDEC DO-214AA molded Surface Mountable
Terminals solderable per MIL-STD-750, Method 2026
Polarity is indicated by cathode band.
Packaging: Standard 12mm Tape (see EIA 481)
Maximum temperature for soldering: 260 C for 10 seconds.
For surface mount applications with flame retardent epoxy
Meeting UL94V-0
o
A
Maximum Ratings @ 25
o
C Unless Otherwise Specified
Peak Surge
I
F
See Table 1
Current
Maximum
V
F
1.5V
(Note: 1)
Forward
Voltage
Steady State
P
(AV)
1.5W
(Note: 2)
Power
Dissipation
Operation And
T
J
, T
STG
-55
o
C to
Storage
+150
o
C
Temperature
B
C
F
H
D
G
E
DIMENSIONS
INCHES
MIN
.160
.130
.006
.030
.200
.079
.075
.002
MM
MIN
4.06
3.30
0.15
0.76
5.08
2.01
1.91
0.05
DIM
A
B
C
D
E
F
G
H
MAX
.185
.155
.012
.060
.220
.103
.087
.008
MAX
4.70
3.94
0.31
1
..52
5.59
2.62
2.21
0.203
NOTE
NOTES:
1.
2.
Forward Current @ 200mA.
Mounted on 5.0mm (.013mm thick) Iand areas.
Lead temperature at T
L
=75 C
o
2
SUGGESTED SOLDER
PAD LAYOUT
0.106"
0.083”
0.050”
Revision: 3
www.mccsemi.com
2003/04/30
SMBJ5926B THRU SMBJ5956B
MCC
Maximum Zener Impedance (Note 2.)
Z
ZT
@ I
ZT
Ohms
Z
Zk
@ I
ZK
Ohms
@
I
ZK
mA
ELECTRICAL CHARACTERISTICS (T
L
=30
¢J
unless otherwise noted) (V
F
=1.5Volts Max @ I
F
=200mAdc for all types.)
Device
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
Nominal
Zener
Voltage
Vz @ I
ZT
volts
(Note 1.)
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
I
ZT
mA
Max reverse
Leakage Current
I
R
£g
A
@
V
R
Volts
Maximum
DC Zener
Current
I
ZM
mAdc
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
8
7
Device
Marking
Code
34.1
31.2
28.8
25
23.4
20.8
18.7
17
15.6
13.9
12.5
11.4
10.4
9.6
8.7
8
7.3
6.7
6
5.5
5
4.6
4.1
3.7
3.4
3.1
2.9
2.5
2.3
2.1
1.9
5.5
6.5
7
9
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
1200
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
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
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
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
62.2
69.2
76
83.6
91.2
98.8
114
121.6
136.8
152
926B
927B
928B
929B
930B
931B
932B
933B
934B
935B
936B
937B
938B
939B
940B
941B
942B
943B
944B
945B
946B
947B
948B
949B
950B
951B
952B
953B
954B
955B
956B
* TOLERANCE AND VOLTAGE DESIGNATION Tolerance designation - The type numbers listed indicate a
tolerance of
¡Ó
5%
RATING AND CHARACTERISTICS CURVES
8
PD, MAXIMUM POWER
DISSIPATION (WATTS)
£c
VZ, TEMPERATURE
COEFFICIENT(mV/
¢J
)
6
4
2
0
-2
-4
VZ@IZT
2.5
2
1.5
1
0.5
0
20
40
60
80
100
120
140
150
180
3
4
6
8
10
12
TL, LEAD TEMPERATURE (
¢J
)
VZ, ZENER VOLTAGE (VOLTS)
Fig. 1-STEADY STATE POWER DERATING
Fig. 2-ZENER VOLTAGE-TO 12 VOLTS
www.mccsemi.com
Revision: 3
2003/04/30
RATING AND CHARACTERISTICS CURVES
SMBJ5926B THRU SMBJ5956B
MCC
ZZ, DYNAMIC IMPEDANCE (OHMS)
1K
500
200
100
50
20
10
5
2
1
0.5
1
2
5
10
20
50
100
22V
12V
6.8V
200
500
TJ - 25
¢J
IZ(ms) = 0.1 IZ(dc)
VZ = 150V
91V
62V
200
VZ@IZT
£c
VZ, TEMPERATURE
COEFFICIENT(mV/¢J )
100
70
50
30
20
10
10
20
30
50
70
100
200
VZ, ZENER VOLTAGE (VOLTS)
IZ, ZENER TEST CURRENT (mA)
Fig. 3-ZENER VOLTAGE-10 TO 200 VOLTS
Fig. 4-EFFECT OF ZENER CURRENT
1K
ZZ, DYNAMIC IMPEDANCE (OHMS)
200
IZ (dc) = 1mA
100
70
50
30
20
10mA
10
7
5
3
2
5
20mA
7
10
20
IZ (ms) = 0.1 IZ (dc)
30
50
70
100
PPK, PEAK SURGE POWER
(WATTS)
500
300
200
100
50
30
20
10
.1
RECTANGULAR NONREPETITIVE
WAVEFORM TJ = 25 PRIOR TO
¢J
INITIAL PULSE
.2 .3
5
1
2 3 5
10
20
50
100
VZ, ZENER VOLTAGE (VOLTS)
PW, PULSE WIDTH(ms)
100
100
IZ, ZENER CURRENT (mA)
50
30
20
10
5
3
2
1
0.5
0.3
0.2
0.1
0
1
2 3
4
5
6 7
8
9 10
IZ, ZENER CURRENT (mA)
50
30
20
10
5
3
2
1
0.5
0.3
0.2
0.1
0
10
20 30 40
50 60
70 80 90
100
VZ, ZENER VOLTAGE (VOLTS)
VZ, ZENER VOLTAGE (VOLTS)
Fig. 7-VZ = 6.8 THRU 10 VOLTS
Fig. 8-VZ = 12 THRU 82 VOLTS
www.mccsemi.com
Revision: 3
2003/04/30
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