5.0SMDJ20A Littelfuse Inc, 5.0SMDJ20A Datasheet - Page 3
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5.0SMDJ20A
Manufacturer Part Number
5.0SMDJ20A
Description
DIODE TVS 20V 5000W 5% UNI SMD
Manufacturer
Littelfuse Inc
Series
5.0SMDJr
Datasheet
1.5.0SMDJ12A.pdf
(5 pages)
Specifications of 5.0SMDJ20A
Voltage - Reverse Standoff (typ)
20V
Voltage - Breakdown
22.2V
Power (watts)
5000W
Polarization
Unidirectional
Mounting Type
Surface Mount
Package / Case
DO-214AB, SMC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
©2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to http://www.Littelfuse.com/series/5.0SMDJ.html for current information.
Ratings and Characteristic Curves
Figure 1 - Peak Pulse Power Rating Curve
Figure 3 - Pulse Waveform
Figure 5 - Steady State Power Derating Curve
150
100
1000
50
100
0.1
0.0000001
0
6.5
5.5
4.5
3.5
2.5
1.5
0.5
10
1
6
5
4
3
2
1
0
0
0
0.31x0.31" (8.0x8.0mm)
Copper Pad Area
t d
25
t r =10μsec
0.000001
Peak Value
I PPM
1.0
T
t
50
A
d
-Ambient Temperature (ºC)
-Pulse Width (Sec.)
t-Time (ms)
Half Value
I PPM
75
0.00001
2.0
( )
I PPM
100
10/1000μsec. Waveform
as defined by R.E.A
2
T J =25°C
Pulse Width(td) is defined
as the point where the peak
current decays to 50% of I PPM
(T
A
=25°C unless otherwise noted)
0.0001
125
3.0
Transient Voltage Suppression Diodes
Surface Mount – 5000W > 5.0SMDJ series
150
0.001
175
4.0
Revision: January 09, 2009
61
Figure 2 - Pulse Derating Curve
Figure 4 - Typical Junction Capacitance
Figure 6 - Maximum Non-Repetitive Peak Forward
100000
10000
1000
100
10
Surge Current Uni-Directional Only
100
1.0
350
300
250
200
150
100
1
50
80
60
40
20
0
0
Uni-directional @ VR
1
0
V
25
BR
- Reverse Breakdown Voltage (V)
Number of Cycles at 60 Hz
T
A
10.0
-Ambient temperature (ºC)
50
Bi-directional V= OV
Bi-directional @ VR
75
10
100
100.0
Uni-directional V= OV
125
150
1000.0
5.0SMDJ Series
100
175