SMBG33CA Microsemi Corporation, SMBG33CA Datasheet
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SMBG33CA
Manufacturer Part Number
SMBG33CA
Description
Transient Voltage Suppressor
Manufacturer
Microsemi Corporation
Datasheet
1.SMBG33CA.pdf
(4 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SMBG33CA
Manufacturer:
VISHAY
Quantity:
54 000
Part Number:
SMBG33CA-E3/52
Manufacturer:
VISHAY/威世
Quantity:
20 000
Copyright 2002
6-09-2003 REV A
IMPORTANT: For the most current data, consult MICROSEMI’s website:
•
• Peak Pulse Power dissipation at 25
• Impulse repetition rate (duty factor): 0.01%
• t
• Operating and Storage temperature: -65
• Thermal resistance: 25
• Steady-State Power dissipation: 5 watts at T
• Forward Surge at 25ºC: 50 Amps peak impulse of 8.3
• Solder temperatures: 260
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This SMBJ5.0-170A or SMBG5.0-170A series of surface mount 600 W
Transient Voltage Suppressors (TVSs) protects a variety of voltage-
sensitive components from destruction or degradation. It is available in J-
bend design (SMBJ) with the DO-214AA package for greater PC board
mounting density or in a Gull-wing design (SMBG) in the DO-215AA for
visible solder connections. It is also available in both unidirectional and
bidirectional configurations with a C or CA suffix part number.
response time is virtually instantaneous. As a result, they can be used for
protection from ESD or EFT per IEC61000-4-2 and IEC61000-4-4, or for
inductive switching environments and induced RF protection. They can
also protect from secondary lightning effects per IEC61000-4-5 and class
levels defined herein. Microsemi also offers numerous other TVS products
to meet higher and lower power demands and special applications.
10/1000 µs (also see Fig 1,2, and 3).
unidirectional and < 5 ns for bidirectional
junction to ambient when mounted on FR4 PC board
(1oz Cu) with recommended footprint (see last page)
or 1.38 watts at T
board with recommended footprint
ms half-sine wave (unidirectional only)
clamping
Available in both unidirectional and bidirectional
construction (add C or CA suffix for bidirectional)
Selections for 5.0 to 170 volts standoff voltages (V
Suppresses transients up to 600 watts @ 10/1000 µs
(see Figure 1)
Fast response
Options for screening in accordance with MIL-PRF-
19500 for JAN, JANTX, JANTXV, and JANS are
available by adding MQ, MX, MV, or MSP prefixes
respectively to part numbers.
Axial-lead equivalent packages for thru-hole mounting
available as P6KE6.8 to P6KE200CA (consult factory
for other surface mount options)
Moisture classification is Level 1 with no dry pack
required per IPC/JEDEC J-STD-020B
Economical surface mount design in both J-bend or
Gull-wing terminations
(0 volts to
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
MAXIMUM RATINGS
A
V
S C O T T S D A L E D I V I S I O N
(BR)
= 25
FEATURES
min.): < 100 ps theoretical for
º
º
C when mounted on FR4 PC
C/W junction to lead, or 90
º
C for 10 s (maximum)
DESCRIPTION
º
C: 600 watts at
º
C to +150
L
= 25
Scottsdale Division
Microsemi
o
º
º
C
C/W
C,
WM
)
http://www.microsemi.com
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and SMBG5.0 thru SMBG170CA
Transient Voltage Suppressor
SURFACE MOUNT 600 Watt
CASE: Void-free transfer molded thermosetting
TERMINALS: Gull-wing or C-bend (modified J-bend)
POLARITY: Cathode indicated by band. No
MARKING: Part number without prefix (e.g. 5.0,
TAPE & REEL option: Standard per EIA-481-2 with
WEIGHT: 0.1 grams
See package dimension on last page
SMBJ5.0 thru SMBJ170CA
Protects sensitive components such as IC’s, CMOS,
Bipolar, BiCMOS, ECL, DTL, T
Protection from switching transients & induced RF
Compliant to IEC61000-4-2 and IEC61000-4-4 for
ESD and EFT protection respectively
Secondary lightning protection per IEC61000-4-5
with 42 Ohms source impedance:
Secondary lightning protection per IEC61000-4-5
with 12 Ohms source impedance:
epoxy body meeting UL94V-0
leads, tin-lead plated solderable per MIL-STD-750,
method 2026
marking on bi-directional devices
5.0A, 5.0CA, 36, 36A, 36CA, etc.)
12 mm tape, 750 per 7 inch reel or 2500 per 13 inch
reel (add “TR” suffix to part number)
MECHANICAL AND PACKAGING
Class 1: SMB 5.0 to SMB 120A or CA
Class 2: SMB 5.0 to SMB 60A or CA
Class 3: SMB 5.0 to SMB 30A or CA
Class 1: SMB 5.0 to SMB 36A or CA
Class 4: SMB 5.0 to SMB 15A or CA
Class 2: SMB 5.0 to SMB 18A or CA
APPLICATIONS / BENEFITS
Their
NOTE: All SMB series are
equivalent to prior SMS package
identifications.
APPEARANCE
2
L, etc.
Page 1
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SMBG33CA Summary of contents
Page 1
DESCRIPTION This SMBJ5.0-170A or SMBG5.0-170A series of surface mount 600 W Transient Voltage Suppressors (TVSs) protects a variety of voltage- sensitive components ...
Page 2
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