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3SMC18ATR13LEADFREE

Description
Trans Voltage Suppressor Diode, 18V V(RWM), Unidirectional,
CategoryDiscrete semiconductor    diode   
File Size850KB,3 Pages
ManufacturerCentral Semiconductor
Environmental Compliance
Download Datasheet Parametric View All

3SMC18ATR13LEADFREE Overview

Trans Voltage Suppressor Diode, 18V V(RWM), Unidirectional,

3SMC18ATR13LEADFREE Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Reach Compliance Codecompliant
ECCN codeEAR99
Breakdown voltage nominal value21.65 V
Maximum clamping voltage29.2 V
Diode typeTRANS VOLTAGE SUPPRESSOR DIODE
polarityUNIDIRECTIONAL
Maximum repetitive peak reverse voltage18 V
surface mountYES
Base Number Matches1
3SMC5.0A
THRU
3SMC170A
SURFACE MOUNT SILICON
UNI-DIRECTIONAL
GLASS PASSIVATED JUNCTION
TRANSIENT VOLTAGE SUPPRESSORS
3000 WATT, 5.0 THRU 170 VOLT
w w w. c e n t r a l s e m i . c o m
DESCRIPTION:
The CENTRAL SEMICONDUCTOR 3SMC5.0A series
devices are surface mount uni-directional glass passivated
junction Transient Voltage Suppressors designed to
protect voltage sensitive components from high voltage
transients.
THIS DEVICE IS MANUFACTURED WITH A GLASS
PASSIVATED CHIP FOR OPTIMUM RELIABILITY.
Note: For bi-directional devices, please refer to the
3SMC5.0CA series data sheet.
SMC CASE
• This series is UL listed, UL file number E130224
MARKING CODE: SEE ELECTRICAL
CHARACTERISTICS TABLE
MAXIMUM RATINGS:
(TA=25°C unless otherwise noted)
Peak Power Dissipation (Note 1)
Peak Forward Surge Current (JEDEC Method)
Operating and Storage Junction Temperature
SYMBOL
PPK
IFSM
TJ, Tstg
3000
200
-65 to +150
UNITS
W
A
°C
ELECTRICAL CHARACTERISTICS:
(TA=25°C unless otherwise noted)
REVERSE
STAND-OFF
VOLTAGE
TYPE
VRWM
V
3SMC5.0A
3SMC6.0A
3SMC6.5A
3SMC7.0A
3SMC7.5A
3SMC8.0A
3SMC8.5A
3SMC9.0A
3SMC10A
3SMC11A
3SMC12A
3SMC13A
3SMC14A
3SMC15A
3SMC16A
3SMC17A
3SMC18A
3SMC20A
3SMC22A
3SMC24A
3SMC26A
3SMC28A
3SMC30A
5.0
6.0
6.5
7.0
7.5
8.0
8.5
9.0
10
11
12
13
14
15
16
17
18
20
22
24
26
28
30
BREAKDOWN
VOLTAGE
VBR @ IT
MIN
V
6.40
6.67
7.22
7.78
8.33
8.89
9.44
10.0
11.1
12.2
13.3
14.4
15.6
16.7
17.8
18.9
20.0
22.2
24.4
26.7
28.9
31.1
33.3
MAX
V
7.25
7.67
8.30
8.95
9.58
10.23
10.82
11.5
12.8
14.0
15.3
16.5
17.9
19.2
20.5
21.7
23.3
25.5
28.0
30.7
33.2
35.8
38.3
TEST
CURRENT
IT
mA
10
10
10
10
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
MAXIMUM
REVERSE
LEAKAGE
CURRENT
IR @ VRWM
μA
1000
1000
500
200
100
50
25
10
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
MAXIMUM
CLAMPING
VOLTAGE
VC @ IPP
V
9.2
10.3
11.2
12.0
12.9
13.6
14.4
15.4
17.0
18.2
19.9
21.5
23.2
24.4
26.0
27.6
29.2
32.4
35.5
38.9
42.1
45.4
48.4
PEAK
PULSE
CURRENT
(Note 1)
IPP
A
326.0
291.3
267.9
250.0
232.6
220.6
208.4
194.8
176.4
184.8
150.6
139.4
129.4
123.0
115.4
106.6
102.8
92.6
84.4
77.2
71.2
66.0
62.0
CHDE
CHDG
CHDK
CHDM
CHDP
CHDR
CHDT
CHDV
CHDX
CHDZ
CHEE
CHEG
CHEK
CHEM
CHEP
CHER
CHET
CHEV
CHEX
CHEZ
CHFE
CHFG
CHFK
MARKING
CODE
Notes: (1) Non-repetitive 10x1,000μs pulse
R9 (11-September 2013)
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