SMBJ18CA Fairchild Semiconductor, SMBJ18CA Datasheet - Page 3
![TVS BIDIRECT 600W 18V SMB](/photos/5/33/53302/261-do-214aa_sml.jpg)
SMBJ18CA
Manufacturer Part Number
SMBJ18CA
Description
TVS BIDIRECT 600W 18V SMB
Manufacturer
Fairchild Semiconductor
Series
SMBJr
Datasheet
1.SMBJ33A.pdf
(4 pages)
Specifications of SMBJ18CA
Voltage - Reverse Standoff (typ)
18V
Voltage - Breakdown
20V
Power (watts)
600W
Polarization
Bidirectional
Mounting Type
Surface Mount
Package / Case
DO-214AA, SMB
Polarity
Bidirectional
Channels
1 Channel
Clamping Voltage
29.2 V
Operating Voltage
18 V
Breakdown Voltage
20 V to 22.1 V
Termination Style
SMD/SMT
Peak Surge Current
20.5 A
Peak Pulse Power Dissipation
600 W
Maximum Operating Temperature
+ 150 C
Minimum Operating Temperature
- 55 C
Dimensions
3.95(Max) mm W x 4.75(Max) mm L
Number Of Elements
1
Package Type
DO-214AA
Operating Temperature Classification
Military
Reverse Breakdown Voltage
20V
Reverse Stand-off Voltage
18V
Leakage Current (max)
5uA
Peak Pulse Current
20.5A
Test Current (it)
1mA
Operating Temp Range
-55C to 150C
Mounting
Surface Mount
Pin Count
2
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SMBJ18CA
Manufacturer:
FAIRCHIL
Quantity:
2 000
Part Number:
SMBJ18CA
Manufacturer:
VISHAY/威世
Quantity:
20 000
Part Number:
SMBJ18CA-13-F
Manufacturer:
SMB
Quantity:
20 000
Company:
Part Number:
SMBJ18CA-E3/52
Manufacturer:
ST
Quantity:
36 000
Company:
Part Number:
SMBJ18CA-E3/52
Manufacturer:
VISHAY
Quantity:
65 820
Part Number:
SMBJ18CA-E3/52
Manufacturer:
VISHAY/威世
Quantity:
20 000
Company:
Part Number:
SMBJ18CA-TP
Manufacturer:
Micro Commercial Co
Quantity:
31 644
Typical Characteristics
100
150
100
0.1
10
50
0.0001
1
0
Peak Pulse Power Rating Curve
0
Peak Value
td
Ippm
tf = 10 sec
0.001
Pulse Waveform
1
PULSE WIDTH (ms)
Half Value-Ipp
0.01
TIME (ms)
Current Decays to 50% of Ipp
T = 25 C
Pulse Width (td) is Defined
as the Point Where the Peak
10/1000 sec Waveform
as Defined by R.E.A.
2
A
2
0.1
º
200
100
T = 25 C
50
20
10
A
e-kt
1
Non-Repetitive Surge Current
3
º
1
2
NUMBER OF CYCLES AT 60Hz
10
4
5
T = T max
8.3ms Single Half Sine-Wave
JEDEC Method
10
A
A
20
100
6000
4000
2000
1000
75
50
25
500
200
100
0
50
20
10
0
Transient Voltage Suppressors
1
50
25
Junction Capacitance
Pulse Derating Curve
AMBIENT TEMPERATURE ( C)
50
100
REVERSE VOLTAGE (V)
5
Measured at
Stand-Off
Voltage (V mw)
75
10
100
SMBJ5V0(C)A-SMBJ170(C)A, Rev. I2
125
Visg = 50m Vp-p
T = 25 C
f = 1.0 MHz
150
50
A
º
Measured at
Zero Bias
º
100
175
(continued)
200
200