SILICON 2.0 Watt ZENER DIODES
WWW.Microsemi .COM
SCOTTSDALE DIVISION
SMBG5913 thru SMBG5956B, e3
SMBJ5913 thru SMBJ5956B, e3
SMBG(J)5913–5956B, e3
DESCRIPTION APPEARANCE
The SMBJ5913-5956B or SMBG5913-5956B series of surface mount 2.0
watt Zeners provides voltage regulation in a sele ction from 3.3 to 200
volts with different tolerances as identified by suffix letter on the pa rt
number. This series is equivalent to the JEDEC registered 1N5 913 thru
1N5956B with identical electrical characteristics except it is rated at 2.0 W
instead of 1.5 W with the lower thermal resistance features of the surface
mount packaging. It is available in J-bend de sign (SMBJ) with the DO-
214AA package for greater PC board mounting density or in Gull-wing
design (SMBG) in the DO-215AA for visible solder connections. It is also
available as RoHS Compli ant with an e3 suffix. Microsemi also offers
numerous other Zener products to meet higher and lower p ower
applications.
NOTE: All SMB series are
equivalent to prior SMS package
identifications.
IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com
FEATURES
APPLIC ATIONS / BENEFITS
• Surface mount equivalent to 1N5913 to 1N5956B
• Ideal for high-density and low-profile mounting
• Zener voltage available 3.3V to 200V
• Standard voltage tolerances are plus/minus 5% with
B suffix and 10 % with A suffix identification
• Tight tolerances available in plus or minus 2% or 1%
with C or D suffix respectively
• Options for screening in accordance with MIL-PRF-19500
for JAN, JANTX, and JANTXV are available by adding MQ,
MX, or MV prefixes respectively to part numbers.
• RoHS Compliant devices avai lable by adding an “e3” suffix
• Regulates voltage over a broad operating
current and temperature range
• Wide selection from 3.3 to 200 V
• Popular DO-214AA or DO-215AA packages
and footprints for either high density J-bend or
Gull-wing designs for visible sold er joints
• Nonsensitive to ESD per MIL-STD-75 0 Method
1020
• Withstands high surge stresses (see Figure 2)
• Moisture classification: Level 1 per IPC/JEDEC
J-STD-020B with no dry pack required
MAXIMUM RAT ING S
MECHANICAL AND PACKAGING
• Power dissipation at 25ºC: 2.0 watts (also see
derating in Figure 1).
• Operating and Storage temperature: -65ºC to
+150ºC
• Thermal Resistan ce: 35 ºC/W junctio n to lead, or
100ºC/W junction to ambient when mounted on FR4
PC board (1oz Cu) with recommended fo otprint (see
last page)
• Steady-State Power: 2 watts at TL < 80oC, or 1.25
watts at TA = 25ºC when mounted on FR4 PC board
with recommended footpri nt (also see Figure 1)
• Forward voltage @200 mA: 1.2 volts (maximum)
• Solder Temperatures: 260 ºC for 10 s (maximum)
• CASE: Void-free transfer molded
thermosetting epoxy body meeting UL94V-0
• TERMINALS: Gull-wing or C-bend (modified
J-bend) tin-lead or RoHS compliant annealed
matte-Tin plating solderable per MIL -STD-750,
method 2026
• POLARITY: Cathode indicated by band.
Diode to be operated with banded end positive
with respect to opposite end for Zene r
regulation
• MARKING: Includes part number without
prefix (e.g. 5913B, 5913Be3, 5948C, 5956D,
etc.)
• TAPE & REEL option: Standard per EIA-481-1-
A with 12 mm tape, 750 per 7 inch reel or 2500
per 13 inch reel (add “TR” suffix to part number)
• WEIGHT: 0.1 grams
• See package dimensions on last page
Microsemi
Scottsdale Division Page 1
Copyright © 2007
6-21--2007 REV H 8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
SILICON 2.0 Watt ZENER DIODES
WWW.Microsemi .COM
SCOTTSDALE DIVISION
SMBG5913 thru SMBG5956B, e3
SMBJ5913 thru SMBJ5956B, e3
SMBG(J)5913–5956B, e3
ELECTRICAL CHARACTERI STICS @ TL = 30oC
MICROSEMI PART
NUMBER ZENER
VOLTAGE
VZ
TEST
CURRENT
IZT
DYNAMIC
IMPEDANCE
ZZT
KNEE
CURRENT
IZK
KNEE
IMPEDANCE
ZZK
REVERSE
CURRENT
IR
REVERSE
VOLTAGE
VR
MAX. DC
CURRENT
IZM
GULL-WING
LEAD C-BEND
(MOD. “J”) Volts mA Ohms mA Ohms μadc Volts mA
SMBG5913
SMBG5914
SMBG5915
SMBG5916
SMBJ5913
SMBJ5914
SMBJ5915
SMBJ5916
3.3
3.6
3.9
4.3
113.6
104.2
96.1
87.2
10.0
9.0
7.5
6.0
1.0
1.0
1.0
1.0
500
500
500
500
100.0
75.0
25.0
5.0
1.0
1.0
1.0
1.0
606
554
512
464
SMBG5917
SMBG5918
SMBG5919
SMBG5920
SMBJ5917
SMBJ5918
SMBJ5919
SMBJ5920
4.7
5.1
5.6
6.2
79.8
73.5
66.9
60.5
5.0
4.0
2.0
2.0
1.0
1.0
1.0
1.0
500
350
250
200
5.0
5.0
5.0
5.0
1.5
2.0
3.0
4.0
425
392
356
321
SMBG5921
SMBG5922
SMBG5923
SMBG5924
SMBJ5921
SMBJ5922
SMBJ5923
SMBJ5924
6.8
7.5
8.2
9.1
55.1
50.0
45.7
41.2
2.5
3.0
3.5
4.0
1.0
0.5
0.5
0.5
200
400
400
500
5.0
5.0
5.0
5.0
5.2
6.0
6.5
7.0
293
266
242
218
SMBG5925
SMBG5926
SMBG5927
SMBG5928
SMBJ5925
SMBJ5926
SMBJ5927
SMBJ5928
10
11
12
13
37.5
34.1
31.2
28.8
4.5
5.5
6.5
7.0
0.25
0.25
0.25
0.25
500
550
550
550
5.0
1.0
1.0
1.0
8.0
8.4
9.1
9.9
200
181
166
153
SMBG5929
SMBG5930
SMBG5931
SMBG5932
SMBJ5929
SMBJ5930
SMBJ5931
SMBJ5932
15
16
18
20
25.0
23.4
20.8
18.7
9.0
10.0
12.0
14.0
0.25
0.25
0.25
0.25
600
600
650
650
1.0
1.0
1.0
1.0
11.4
12.2
13.7
15.2
133
122
110
100
SMBG5933
SMBG5934
SMBG5935
SMBG5936
SMBJ5933
SMBJ5934
SMBJ5935
SMBJ5936
22
24
27
30
17.0
15.6
13.9
12.5
17.5
19.0
23.0
28.0
0.25
0.25
0.25
0.25
650
700
700
750
1.0
1.0
1.0
1.0
16.7
18.2
20.6
22.8
90
82
73
66
SMBG5937
SMBG5938
SMBG5939
SMBG5940
SMBJ5937
SMBJ5938
SMBJ5939
SMBJ5940
33
36
39
43
11.4
10.4
9.6
8.7
33.0
38.0
45.0
53.0
0.25
0.25
0.25
0.25
800
850
900
950
1.0
1.0
1.0
1.0
25.1
27.4
29.7
32.7
60
54
50
45
SMBG5941
SMBG5942
SMBG5943
SMBG5944
SMBJ5941
SMBJ5942
SMBJ5943
SMBJ5944
47
51
56
62
8.0
7.3
6.7
6.0
67.0
70.0
86.0
100.0
0.25
0.25
0.25
0.25
1000
1100
1300
1500
1.0
1.0
1.0
1.0
35.8
38.8
42.6
47.1
41
38
34
32
SMBG5945
SMBG5946
SMBG5947
SMBG5948
SMBJ5945
SMBJ5946
SMBJ5947
SMBJ5948
68
75
82
91
5.5
5.0
4.6
4.1
120.0
140.0
160.0
200.0
0.25
0.25
0.25
0.25
1700
2000
2500
3000
1.0
1.0
1.0
1.0
51.2
56.0
62.2
69.2
29
26
24
10
SMBG5949
SMBG5950
SMBG5951
SMBG5952
SMBJ5949
SMBJ5950
SMBJ5951
SMBJ5952
100
110
120
130
3.7
3.4
3.1
2.9
250.0
300.0
380.0
450.0
0.25
0.25
0.25
0.25
3100
4000
4500
5000
1.0
1.0
1.0
1.0
76.0
83.6
91.2
98.8
20
17
16
14
SMBG5953
SMBG5954
SMBG5955
SMBG5956
SMBJ5953
SMBJ5954
SMBJ5955
SMBJ5956
150
160
180
200
2.5
2.3
2.1
1.9
600.0
700.0
900.0
1200.0
0.25
0.25
0.25
0.25
6000
6500
7000
8000
1.0
1.0
1.0
1.0
114.0
121.6
136.8
152.0
13
12
10
9
NOTE 1: No suffix indicates a +/- 20% tolerance on n ominal VZ. Suffix A denotes a +/-10% tolerance, B denotes a
+/-5% tolerance, C denotes a +/-2% tolerance, and D denotes a +/-1% tolerance.
NOTE 2: Zener voltage (Vz) is measured at TL = 30oC and 20 seconds after application of dc current.
NOTE 3: 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 Micro Note 202 for
zener impedance variation with different operating currents.
NOTE 4: The maximum dc current (IZM) is based only on the maximum power of 2.0 watts at TL < 80oC. These
values must be reduced by 37.5% (1.25 W) when mounted on PC boards as described in Maximum Ratings.
Microsemi
Scottsdale Division Page 2
Copyright © 2007
6-21--2007 REV H 8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
SILICON 2.0 Watt ZENER DIODES
WWW.Microsemi .COM
SCOTTSDALE DIVISION
SMBG5913 thru SMBG5956B, e3
SMBJ5913 thru SMBJ5956B, e3
SMBG(J)5913–5956B, e3
GRAPHS
Typical Maximum Power in Watts
Microsemi
Scottsdale Division Page 3
Copyright © 2007
6-21--2007 REV H
Temperature (oC) Time in Milliseconds
Pd, Maxim
um Power Dissipation (Watts)
TL
TA on FR4
PC BOARD
TL Lead temp (ºC), or TA on FR4 PC Board FIGURE 2 – Transient Surge Capability
FIGURE 1 – Powe r Derating Curve Square-Wave Pulse Width
(non-Repetitive) in Milliseconds
PACKAGE DIMENSIO NS & PAD LAYOU T
SMBJ SMBG
A B C D E F K L
MIN .077 .160 .130 .205 .077 .235 .015 .030
MAX .083 .180 .155 .220 .104 .255 .030 .060
DIMENSIONS IN MILLIMETERS
MIN 1.96 4.06 3.30 5.21 1.95 5.97 .381 .760
MAX 2.10 4.57 3.94 5.59 2.65 6.48 .762 1.520
INCHES mm
A 0.320 8.13
B 0.085 2.16
C 0.110 2.79
INCHES mm
A .260 6.60
B .085 2.16
C .110 2.79
SMBG
SMBJ
C – Capacitance - Picofarads
VZ – Zener Voltage – Volts
FIGURE 3 – Capacitance vs Zener Voltage
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
4/25/12 SMBJ5927Be3/TR13 | Microsemi
1/1www.microsemi.com/en/products/product-directory/312435
Overview Docs & Specs Diagrams Buy & Sample
Division
Datasheet ROHS
Products Applications Design Support Company Careers Investors Survey
Privacy Policy Terms & Conditions Site map PPG Extranet Login PPG Webex Portal
Copyright © 2011 Mi crosemi Corporation. All rights reserved. The Endwave l ogo is a registered trademark of Endwave Corporation.
Home › Products › Product Directory › Discrete Pow er And Small Signal Products › Zeners › Zener Voltage Regulator Diode
SMBJ5927Be3/TR13
(#312435)
Zener Voltage Regulator Diode
Description :
The SMBJ5913-5956B or SMBG5913-5956B series of surface mount 2.0 watt Zeners provides voltage
regulation in a selection from 3.3 to 200 volts with different tolerances as identified by suffix letter on the
part number. This series is equivalent to the JEDEC registered 1N5913 thru 1N5956B with identical
electrical characteristics except it is rated at 2.0 W instead of 1.5 W with the lower thermal resistance
features of the surface mount packaging. It is available in J-bend design (SMBJ) with the DO-214AA
package for greater PC board mounting density or in Gull-wing design (SMBG) in the DO-215AA for visible
solder connections. It is als o available as RoHS Compliant with an e3 suffix. Microsemi also offers
numerous other Zener products to meet higher and lower power applications.
Microsemi Commercial Business Unit
