SMAJ8.0A Bourns Inc., SMAJ8.0A Datasheet - Page 4
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SMAJ8.0A
Manufacturer Part Number
SMAJ8.0A
Description
DIODE TVS 8.0V 400W UNI 5% SMD
Manufacturer
Bourns Inc.
Series
SMAJr
Datasheet
1.SMAJ12A.pdf
(5 pages)
Specifications of SMAJ8.0A
Package / Case
DO-214AC, SMA
Voltage - Reverse Standoff (typ)
8V
Voltage - Breakdown
8.89V
Power (watts)
400W
Polarization
Unidirectional
Mounting Type
Surface Mount
Polarity
Unidirectional
Channels
1 Channel
Operating Voltage
3.5 V
Breakdown Voltage
8.89 V to 9.83 V
Termination Style
SMD/SMT
Peak Surge Current
40 A
Peak Pulse Power Dissipation
400 W
Maximum Operating Temperature
+ 150 C
Minimum Operating Temperature
- 55 C
Dimensions
2.92 mm W x 4.57 mm L x 2.62 mm H
Lead Free Status / RoHS Status
Lead free by exemption / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free by exemption / RoHS Compliant
Other names
SMAJ8.0ABTR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SMAJ8.0A
Manufacturer:
MCC
Quantity:
89 000
Part Number:
SMAJ8.0A
Manufacturer:
VISHAY/威世
Quantity:
20 000
Company:
Part Number:
SMAJ8.0A-13-F
Manufacturer:
DIODES
Quantity:
30 000
Company:
Part Number:
SMAJ8.0A-E3/61
Manufacturer:
VISHAY
Quantity:
20 000
Company:
Part Number:
SMAJ8.0A-TR
Manufacturer:
ST
Quantity:
54 000
Company:
Part Number:
SMAJ8.0AHE3/61
Manufacturer:
VISHAY
Quantity:
130 000
Rating & Characteristic Curves
Pulse Derating Curve
Pulse Waveform
Pulse Rating Curve
SMAJ Transient Voltage Suppressor Diode Series
100
1.0
0.1
10
0.1 µs
100
75
50
25
100
0
50
0
0
0
10 x 1000 Waveform as Defined
5.0 mm Lead Areas
TA=25 °C
1.0 µs
25
TP
TR=10 µs
Peak value (IRSM)
by R.E.A.
50
1.0
Ambient Temperature (°C)
Half value=
10 µs
75
Shown in Pulse Waveform Graph
TP, Pulse Width
100
T, Time (ms)
IRSM
2.0
100 µs
2
Pulse Waveform
Non-repetitive
TA = 25 °C
decays to 50 % of IPSM.
is defined as that point
where the peak current
10 x 1000 waveform
as defined by R.E.A.
125
Pulse width (TP)
1.0 ms
150
3.0
175
10 ms
200
4.0
Maximum Non-Repetitive Surge Current
Typical Junction Capacitance
Steady State Power Derating Curve
10000
1000
Customers should verify actual device performance in their specifi c applications.
1.0
100
0.8
0.6
0.4
0.2
0.0
0
40
30
20
10
60
50
0
0
0
1
25
Single Half Sine-Wave
2
Bidirectional
Pulse Width 8.3 ms
(JEDEC Method)
50
60 Hz Resistive or
Inductive Load
TL, Lead Temperature (°C)
5
10
Specifi cations are subject to change without notice.
Number of Cycles at 60 Hz
75
Standoff Voltage (Volts)
Unidirectional
100
10
20
125
100
150
TA = 25 °C
50
175
100
1000
200