SA160CT [LITTELFUSE]
Trans Voltage Suppressor Diode, 500W, 160V V(RWM), Bidirectional, 1 Element, Silicon, DO-204AC, ROHS COMPLIANT, PLASTIC, DO-15, 2 PIN;
| 型号： | SA160CT |
| 厂家： | 
LITTELFUSE |
| 描述： | Trans Voltage Suppressor Diode, 500W, 160V V(RWM), Bidirectional, 1 Element, Silicon, DO-204AC, ROHS COMPLIANT, PLASTIC, DO-15, 2 PIN 局域网 二极管 |
| 文件： | 总4页 (文件大小：141K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Silicon Avalanche Diodes
500 Watt Axial Leaded Transient Voltage Suppressors
RoHS
®
SA Series
The SA Series is designed specifically to protect sensitive
electronics equipment from voltage transients induced by
lightning and other transient voltage events. These devices are
ideal for the protection of I/O interfaces, Vcc bus and other
vulnerable circuits used in computer and consumer electronic
applications.
FEATURES
• RoHS Compliant
• 5.0 to 180 Volts
• Uni-directional and Bi-directional
• Glass passivated chip junction
• 500W peak pulse power capability on 10/1000µs waveform
• Excellent clamping capability
• Repetition rate (duty cycle): 0.01%
• Low incremental surge resistance
MAXIMUM RATINGS AND CHARACTERISTICS @25˚C
AMBIENT TEMPERATURE (unless otherwise noted)
• Fast response time: typically less than 1.0ps from 0 Volts to
BV for unidirectional and 5.0ns for bidirectional types
VALUE
SYMBOL
UNIT
RATING
Min
500
Watts
Peak Pulse Power Dissipation on
10/1000µs waveform(Note 1, FIG. 1)
P
• Typical IR less than 1µA above 10V
PPM
• High temperature soldering guaranteed: 265˚C/10
seconds/.375",(9.5mm) lead length, 5lbs.,(2.3kg) tension
Peak Pulse Current of on 10/1000µs
waveform (Note 1, FIG. 3)
I
SEE
TABLE 1
PPM
Amps
Watts
Steady State Power Dissipation at
Agency Approvals: Recognized under the Components
P
(AV)
3
T =75˚C, Lead lengths .375",
M
L
Program of Underwriters Laboratories.
(9.5mm)(Note 2)
Peak Forward Surge Current, 8.3ms
Single Half Sine-Wave Superimposed
on Rated Load, (JEDEC Method)
(Note 3)
Agency File Number: E128662
I
FSM
Amps
70
Operating junction and Storage
Temperature Range
°C
T
T
-55 to +175
j, STG
Notes:
1. Non-repetitive current pulse, per Fig.3 and derated above
T = 25˚C per Fig.2
A
2. Mounted on Copper Pad area of 1.6x1.6"(40x40mm)
per Fig.5.
3. 8.3 ms single half sine-wave, or equivalent square wave, Duty
cycle= 4 pulses per minutes maximum.
ORDERING INFORMATION
C A
SA
Mechanical Specifications:
Voltage
Bi-Directional
Weight:
Case:
0.015 ounce, 0.4 gram
JEDEC DO-15 Molded Plastic over
passivated junction
5% Voltage Tolerance
Packing Option
Mounting Position:
Polarity:
Any
Color band denotes cathode except
Bidirectional
Terminal:
Plated Axial leads, solderable per
MIL-STD-750, Method 2026
B = Bulk (1000 pcs)
T = Tape and reeled (4000 pcs)
291
w w w. l i t t e l f u s e . c o m
Silicon Avalanche Diodes
500 Watt Axial Leaded Transient Voltage Suppressors
RoHS
®
SA Series
ELECTRICAL SPECIFICATION @ Tamb 25°C
6
Maximum
Reverse
Leakage
IR @ VR
(µA)
Reverse
Stand off
Voltage
VR
Breakdown
Voltage
VBR (Volts) @ IT
Maximum
Clamping
Voltage
VC @ IPP
(Volts)
Maximum
Peak Pulse
Current
IPP
Test
Current
IT (mA)
Part
Numbers
Uni-Polar
Bi-Polar
(Volts)
MIN
MAX
(A)
SA5.0A
SA6.0A
SA6.5A
SA7.0A
SA7.5A
SA8.0A
SA8.5A
SA9.0A
SA10A
SA11A
SA12A
SA13A
SA14A
SA15A
SA16A
SA17A
SA18A
SA20A
SA22A
SA24A
SA26A
SA28A
SA30A
SA33A
SA36A
SA40A
SA43A
SA45A
SA48A
SA51A
SA54A
SA58A
SA60A
SA64A
SA70A
SA75A
SA78A
SA85A
SA90A
SA100A
SA110A
SA120A
SA130A
SA150A
SA160A
SA170A
SA180A
SA5.0CA
SA6.0CA
SA6.5CA
SA7.0CA
SA7.5CA
SA8.0CA
SA8.5CA
SA9.0CA
SA10CA
SA11CA
SA12CA
SA13CA
SA14CA
SA15CA
SA16CA
SA17CA
SA18CA
SA20CA
SA22CA
SA24CA
SA26CA
SA28CA
SA30CA
SA33CA
SA36CA
SA40CA
SA43CA
SA45CA
SA48CA
SA51CA
SA54CA
SA58CA
SA60CA
SA64CA
SA70CA
SA75CA
SA78CA
SA85CA
SA90CA
SA100CA
SA110CA
SA120CA
SA130CA
SA150CA
SA160CA
SA170CA
SA180CA
5.0
6.0
6.5
7.0
7.5
8.0
8.5
9.0
6.40
6.67
7.22
7.78
8.33
8.89
9.44
7.00
7.37
7.98
8.60
9.21
9.83
10
10
10
10
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
9.2
55.4
49.5
45.5
42.5
39.5
37.5
35.4
33.1
30.0
28.0
25.6
23.7
22.0
20.9
19.6
18.5
17.5
15.7
14.4
13.1
12.1
11.2
10.5
9.6
8.8
7.9
7.3
7.0
6.6
6.2
5.9
5.4
5.3
5.0
4.5
4.2
4.0
3.7
3.5
3.1
600
600
400
150
50
25
10
5
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
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
53.3
58.1
64.5
69.4
72.7
77.4
82.4
87.1
93.6
96.8
103.0
113.0
121.0
126.0
137.0
146.0
162.0
177.0
193.0
209.0
243.0
259.0
275.0
289.0
10.40
11.10
12.30
13.50
14.70
15.90
17.20
18.50
19.70
20.90
22.10
24.50
26.90
29.50
31.90
34.40
36.80
40.60
44.20
49.10
52.80
55.30
58.90
62.70
66.30
71.20
73.70
78.60
86.00
92.10
95.80
104.00
10.00
11.10
12.20
13.30
14.40
15.60
16.70
17.80
18.90
20.00
22.20
24.40
26.70
28.90
31.10
33.30
36.70
40.00
44.40
47.80
50.00
53.30
56.70
60.00
64.40
66.70
71.10
77.80
83.30
86.70
94.40
10.0
11.0
12.0
13.0
14.0
15.0
16.0
17.0
18.0
20.0
22.0
24.0
26.0
28.0
30.0
33.0
36.0
40.0
43.0
45.0
48.0
51.0
54.0
58.0
60.0
64.0
70.0
75.0
78.0
85.0
90.0
100.0
110.0
120.0
130.0
150.0
160.0
170.0
180.0
3
3
3
3
3
3
3
3
100.00 111.00
111.00 123.00
122.00 135.00
133.00 147.00
144.00 159.00
167.00 185.00
178.00 197.00
189.00 209.00
200.00 233.00
2.9
2.6
2.4
2.1
2.0
1.9
1.7
3
3
3
For bidirectional type having Vrwm of 10 volts and less, the IR limit is double.
For parts without A , the VBR is + 10%
292
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Silicon Avalanche Diodes
500 Watt Axial Leaded Transient Voltage Suppressors
RoHS
®
SA Series
100
30
Non-repetitive Pulse
Waveform Shown in Fig. 3
T
=25˚C
A
10
75
50
25
0
Exponential
P
P
T
d
1
Half SINE
T
d
P
Square
T
d
0.1
0.1s
1.0s
10s
t - Pulse Width (sec.)
100s
25 50 75
T - Ambient Temperature (˚C)
0
100 125 150 175 200
1.0ms
10ms
d
A
Fig. 1 Peak Pulse Power Rating Curve
Fig. 2 Pulse Derating Curve
6000
150
100
Uni-Directional
Bi-Directional
t =10µsec
T
=25˚C
r
J
Pulse Width(td) is defined
as the point where the peak
current decays to 50% of I
T =25˚C
J
f=1MHZ
PPM
Peak Value
V =
R
1000
100
10
I
PPM
V
=50mVp-p
sig
Half Value I
PPM
2
50
0
10/1000µsec. Waveform
as defined by R.E.A
V
=Rated
R
Stand-Off Voltage
t
d
500
5
100
-Reverse Stand-Off Voltage (V)
1.0
2.0
t-Time (ms)
3.0
4.0
0
V
WM
Fig. 3 Pulse Waveform
Fig. 4- Typical Junction Capacitance
4.0
200
100
8.3 Single Half Sine-Wave
(JEDEC Method)
Undirectional Only
3.0
2.0
1.0
0
L=0.375"(9.5mm)
Lead Lengths
1.6x1.6x.040
(40x40x1mm)
Copper Heat Sinks
10
1
50
T - Lead Temperature (˚C)
10
100
25
75
0
100 125 150 175 200
Number of Cycles at 60Hz
1
Fig. 6- Maximum Non-Repetitive
Forward Surge Current
Uni-Directional Only
Fig. 5 Steady State Power
Derating Curve
293
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Silicon Avalanche Diodes
500 Watt Axial Leaded Transient Voltage Suppressors
®
RoHS
SA Series
Outline Dimensions
6
DO-204AC
(DO-15)
1.0 (25.4)
MIN.
0.140 (3.6)
0.104 (2.6)
DIA.
0.300 (7.6)
0.230 (5.8)
1.0 (25.4)
MIN.
0.034 (0.86)
0.028 (0.71)
DIA.
Dimensions in inches and (millimeters)
294
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