SMCG40CA Microsemi Corporation, SMCG40CA Datasheet

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SMCG40CA

Manufacturer Part Number
SMCG40CA
Description
Manufacturer
Microsemi Corporation
Datasheets

Specifications of SMCG40CA

Date_code
05+
Packing_info
SMD
Copyright  2005
2-23-05 REV C
IMPORTANT: For the most current data, consult MICROSEMI’s website:
The SMCJ5.0-170A or SMCG5.0-170A series of 1500 W Transient Voltage
Suppressors (TVSs) protects a variety of voltage-sensitive components from
destruction or degradation. It is available in J-bend design (SMCJ) with the
DO-214AB package for greater PC board mounting density or in a Gull-wing
design (SMCG) in the DO-215AB for visible solder connections. Selections
include unidirectional and bidirectional. They can protect from secondary
lightning effects per IEC61000-4-5 and class levels defined herein, or for
inductive switching environments and induced RF protection. Since their
response time is virtually instantaneous, they can also be used in protection
from ESD and EFT per IEC61000-4-2 and IEC61000-4-4.
Economical surface mount design in both J-bend or
Available in both Unidirectional and Bidirectional
Suppresses transients up to 1500 watts @ 10/1000 µs
Qualified to UL497B
Axial-lead equivalent packages for thru-hole mounting
Moisture classification is Level 1 with no dry pack
Peak Pulse Power dissipation at 25
Impulse repetition rate (duty factor): 0.01%
t
Operating and Storage temperature: -65
Thermal resistance: 20
Steady-State Power dissipation: 6 watts at T
Forward Surge: 200 Amps peak impulse of 8.3 ms
Solder temperatures: 260
Gull-wing terminations
construction with a C or CA suffix
Optional 100% screening for avionics grade is
available by adding MA prefix to part number for added
100% temperature cycle -55
as surge (3X) and 24 hours HTRB with post test V
I
directions for bidirectional)
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.
available as 1.5KE6.8 to 1.5KE200CA or 1N6267 thru
1N6303A and 1N5908 (consult factory for other
surface mount options)
required per IPC/JEDEC J-STD-020B
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 1.56 watts at T
board with recommended footprint
half-sine wave at 25ºC (unidirectional only)
clamping
R
(in the operating direction for unidirectional or both
(0 volts to V
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
MAXIMUM RATINGS
S C O T T S D A L E D I V I S I O N
A
FEATURES
(BR)
= 25
min.): < 100 ps theoretical for
º
º
C/W junction to lead, or 80
C when mounted on FR4 PC
º
C for 10 s (maximum)
o
DESCRIPTION
C to +125
º
C: 1500 watts at
o
C (10X) as well
º
C to +150
L
Scottsdale Division
= 30
Microsemi
Z
º
o
º
C/W
C
C,
&
http://www.microsemi.com
and SMCG5.0 thru SMCG170CA
SURFACE MOUNT 1500 Watt
Transient Voltage Suppressor
Selections for 5.0 to 170 volts standoff voltages (V
Protection from switching transients and induced RF
Protection from ESD, and EFT per IEC 61000-4-2 and
IEC 61000-4-4
Secondary lightning protection per IEC61000-4-5 with
42 Ohms source impedance:
Secondary lightning protection per IEC61000-4-5 with
12 Ohms source impedance:
Secondary lightning protection per IEC61000-4-5 with
2 Ohms source impedance:
CASE: Void-free transfer molded thermosetting
TERMINALS: Gull-wing or C-bend (modified J-bend)
POLARITY: Cathode indicated by band. No marking
MARKING: Part number without SM prefix (e.g.
TAPE & REEL option: Standard per EIA-481-2 with
WEIGHT: 0.25 grams
SMCJ5.0 thru SMCJ170CA
epoxy body meeting UL94V-0
leads, tin-lead plated solderable to MIL-STD-750,
method 2026
on bi-directional devices
C5.0, C5.0A, C5.0CA, C36, C36A, C36CA, etc.)
16 mm tape, 750 per 7 inch reel or 2500 per 13 inch
reel (add “TR” suffix to part number)
Class 1: SMC 5.0 to SMC 170A or CA
Class 2: SMC 5.0 to SMC 150A or CA
Class 3: SMC 5.0 to SMC 75A or CA
Class 4: SMC 5.0 to SMC 36A or CA
Class 1 : SMC 5.0 to SMC 90A or CA
Class 2: SMC 5.0 to SMC 45A or CA
Class 3: SMC 5.0 to SMC 24A or CA
Class 4: SMC 5.0 to SMC 11A or CA
Class 2: SMC 5.0 to SMC 22A or CA
Class 3: SMC 5.0 to SMC 10A or CA
MECHANICAL AND PACKAGING
APPLICATIONS / BENEFITS
NOTE: All SMC series are
equivalent to prior SMM package
identifications.
APPEARANCE
Page 1
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