SA5.0CA Littelfuse Inc, SA5.0CA Datasheet - Page 3

• Manufacturer Part Number: SA5.0CA
• Description: DIODE TVS 5.0V 500W BI-DIR
• Manufacturer: Littelfuse Inc
• Series: SAr

Specifications of SA5.0CA

• Package / Case: DO-204AC, DO-15, Axial
• Voltage - Reverse Standoff (typ): 5V
• Voltage - Breakdown: 6.4V
• Power (watts): 500W
• Polarization: Bidirectional
• Mounting Type: Through Hole
• Polarity: Bidirectional
• Channels: 1 Channel
• Clamping Voltage: 9.6 V
• Operating Voltage: 5 V
• Breakdown Voltage: 6.4 V
• Termination Style: Through Hole
• Peak Surge Current: 55.4 A
• Peak Pulse Power Dissipation: 500 W
• Maximum Operating Temperature: + 175 C
• Minimum Operating Temperature: - 55 C
• Dimensions: 3.6 mm Dia. x 3.6 (Max) mm W x 7.6 mm L
• 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: SA5.0CACCTR; SAT5.0CAT

©2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to http://www.Littelfuse.com/series/SA.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
50
0.1
30
10
0
3.5
2.5
1.5
0.5
1
3
2
1
0
01.μs
0
0
P
P
P
L = 0.375” (9.5mm)
Lead Lengths
25
T d
T d
t d
T d
1.0μs
Exponential
t r =10μsec
50
Peak Value
I PPM
Half SINE
1.0
T
L
t d - Pulse Width (sec.)
- Lead Temperature(ºC)
10μs
Square
75
t-Time (ms)
Half Value
I PPM
100
2.0
( )
100μs
I PPM
Non-repetitive Pulse
Waveform Shown in Fig. 3
T A =25ûC
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
125
(T
A
=25°C unless otherwise noted)
1.0ms
150
3.0
Transient Voltage Suppression Diodes
Axial Leaded – 500W > SA series
175
10ms
200
4.0
Revision: January 09, 2009
73
Figure 2 - Pulse Derating Curve
Figure 4 - Typical Junction Capacitance
Figure 6 - Maximum Non-Repetitive Forward Surge
10000
1000
100
10
Current Uni-Directional Only
80
70
60
50
40
30
20
10
100
1
0
50
75
25
1.0
0
1
0
Tj=25C
f=1.0MHz
Vsig=50mVp-p
Uni-directional @ V
V
25
BR
- Reverse Breakdown Voltage (V)
Number of Cycles at 60 Hz
50
T
A
10.0
- Ambient Temperature (ºC)
R
75
Bi-directional @ V
Bi-directional V=0V
100
10
125 150
100.0
Uni-directional V=0V
R
175 200
1000.0
100
SA Series