DATA SHEET
TRANSIENT VOLTAGE SUPPRESSORS
AC/DC POWER SUPPLY
SA
series
Product specification– June 30, 2023 V.3
RoHS compliant & Halogen free
Circuit Protection
Product Specification
Transient Voltage Suppressors
2
8
SA
Transient Voltage Suppressors (TVS) Data Sheet
Features
■ Glass passivated junction
■ Low inductance
■ Excellent clamping capability
■ 500W peak pulse power capability at 10/1000μs waveform,
repetition rate (duty cycle): 0.01%
■ Fast response time
■ Typical IR less than 1μA above 10V
■ High Temperature soldering guaranteed: 265℃/10 seconds/.375″,
(9.5mm) lead length, 5lbs (2.3kg) tension
■ Plastic package has underwriters laboratory flammability 94V-0
■ Meets MSL level 1, per J-STD-020
■ Safety certification: UL
■ IEC61000-4-2 ESD 30KV Air, 30KV contact compliance
Mechanical Data
■ Case: JEDEC DO-15 Moulded plastic
■ Terminal: Axial leads, solderable per MIL-STD-750, Method 2026
■ Polarity: Color band denotes cathode except bi-directional models
■ Mounting Position: Any
■ Weight: 0.42g
Applications
■ I/O interface
■ AC/DC power supply
■ Low frequency signal transmission line (RS232, RS485, etc.)
Maximum Ratings and Characteristics
Ratings at 25℃ ambient temperature unless otherwise specified.
Rating
Symbol
Value
Units
Peak pulse power dissipation at 10/1000μs waveform
(Note1, Fig.1)
PPPM
Minimum 500
Watts
Peak pulse current of at 10/1000μs waveform (Note 1, Fig.3)
IPPM
See Table
Amps
PM(AV)
3.0
Watts
IFSM
70
Amps
TJ,TSTG
-55 to +150
℃
Typical thermal resistance junction to lead
RθJL
20
℃/W
Typical thermal resistance junction to ambient
RθJA
75
℃/W
Steady state power dissipation at TL=75℃ (Fig.5)
Peak forward surge current, 8.3ms single half sine-wave
superimposed on rated load, (JEDEC Method) (Note2, Fig.6)
Operating junction and Storage Temperature Range.
Notes: 1. Non-repetitive current pulse, per Fig.3 and derated above TA=25℃ per Fig.2.
2. 8.3ms single half sine-wave, or equivalent square wave, duty cycle=4 pulses per minutes maximum.
www.ya geo.com
Jun. 30, 2023 V.3
Circuit Protection
Product Specification
Transient Voltage Suppressors
3
8
SA
Dimensions (DO-204AC/DO-15)
Millimeters
Cathode Band
L
T
Inches
Symbol
d
s
DIA.
DIA.
L
Min.
Max.
Min.
Max.
L
25.40
-
1.000
-
T
5.80
7.60
0.230
0.300
d
2.60
3.60
0.104
0.140
s
0.71
0.86
0.028
0.034
Peak
Pulse
Current
Reverse
Leakage
@VRWM
Electrical Characteristics (TA=25℃)
Part Number
Reverse
Stand-Off
Voltage
Breakdown
Voltage
@IT
Test
Current
Maximum
Clamping
Voltage
@IPP
Unidirectional
Bidirectional
VRWM(V)
VBR(V)
IT(mA)
VC(V)
IPP(A)
IR(μA)
SA5.0A
SA5.0CA
5.0
6.40~7.00
10
9.2
55.4
600
SA6.0A
SA6.0CA
6.0
6.67~7.37
10
10.3
49.5
600
SA6.5A
SA6.5CA
6.5
7.22~7.98
10
11.2
45.5
400
SA7.0A
SA7.0CA
7.0
7.78~8.60
10
12.0
42.5
150
SA7.5A
SA7.5CA
7.5
8.33~9.21
1
12.9
39.5
50
SA8.0A
SA8.0CA
8.0
8.89~9.83
1
13.6
37.5
25
SA8.5A
SA8.5CA
8.5
9.44~10.40
1
14.4
35.4
10
SA9.0A
SA9.0CA
9.0
10.00~11.10
1
15.4
33.1
5
SA10A
SA10CA
10.0
11.10~12.30
1
17.0
30.0
3
SA11A
SA11CA
11.0
12.20~13.50
1
18.2
28.0
1
SA12A
SA12CA
12.0
13.30~14.70
1
19.9
25.6
1
SA13A
SA13CA
13.0
14.40~15.90
1
21.5
23.7
1
SA14A
SA14CA
14.0
15.60~17.20
1
23.2
22.0
1
SA15A
SA15CA
15.0
16.70~18.50
1
24.4
20.9
1
SA16A
SA16CA
16.0
17.80~19.70
1
26.0
19.6
1
SA17A
SA17CA
17.0
18.90~20.90
1
27.6
18.5
1
SA18A
SA18CA
18.0
20.00~22.10
1
29.2
17.5
1
SA20A
SA20CA
20.0
22.20~24.50
1
32.4
15.7
1
SA22A
SA22CA
22.0
24.40~26.90
1
35.5
14.4
1
SA24A
SA24CA
24.0
26.70~29.50
1
38.9
13.1
1
SA26A
SA26CA
26.0
28.90~31.90
1
42.1
12.1
1
SA28A
SA28CA
28.0
31.10~34.40
1
45.4
11.2
1
SA30A
SA30CA
30.0
33.30~36.80
1
48.4
10.5
1
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Jun. 30, 2023 V.3
Circuit Protection
Product Specification
Transient Voltage Suppressors
Part Number
4
8
SA
Reverse
Stand-Off
Voltage
Breakdown
Voltage
@IT
Test
Current
Maximum
Clamping
Voltage
@IPP
Peak
Pulse
Current
Reverse
Leakage
@VRWM
Unidirectional
Bidirectional
VRWM(V)
VBR(V)
IT(mA)
VC(V)
IPP(A)
IR(μA)
SA33A
SA33CA
33.0
36.70~40.60
1
53.3
9.6
1
SA36A
SA36CA
36.0
40.00~44.20
1
58.1
8.8
1
SA40A
SA40CA
40.0
44.40~49.10
1
64.5
7.9
1
SA43A
SA43CA
43.0
47.80~52.80
1
69.4
7.3
1
SA45A
SA45CA
45.0
50.00~55.30
1
72.7
7.0
1
SA48A
SA48CA
48.0
53.30~58.90
1
77.4
6.6
1
SA51A
SA51CA
51.0
56.70~62.70
1
82.4
6.2
1
SA54A
SA54CA
54.0
60.00~66.30
1
87.1
5.9
1
SA58A
SA58CA
58.0
64.40~71.20
1
93.6
5.4
1
SA60A
SA60CA
60.0
66.70~73.70
1
96.8
5.3
1
SA64A
SA64CA
64.0
71.10~78.60
1
103.0
5.0
1
SA70A
SA70CA
70.0
77.80~86.00
1
113.0
4.5
1
SA75A
SA75CA
75.0
83.30~92.10
1
121.0
4.2
1
SA78A
SA78CA
78.0
86.70~95.80
1
126.0
4.0
1
SA85A
SA85CA
85.0
94.40~104.00
1
137.0
3.7
1
SA90A
SA90CA
90.0
100.00~111.00
1
146.0
3.5
1
SA100A
SA100CA
100.0
111.00~123.00
1
162.0
3.1
1
SA110A
SA110CA
110.0
122.00~135.00
1
177.0
2.9
1
SA120A
SA120CA
120.0
133.00~147.00
1
193.0
2.6
1
SA130A
SA130CA
130.0
144.00~159.00
1
209.0
2.4
1
SA150A
SA150CA
150.0
167.00~185.00
1
243.0
2.1
1
SA160A
SA160CA
160.0
178.00~197.00
1
259.0
2.0
1
SA170A
SA170CA
170.0
189.00~209.00
1
275.0
1.9
1
SA180A
SA180CA
180.0
201.00~222.00
1
292.0
1.7
1
SA190A
SA190CA
190.0
211.00~233.00
1
308.0
1.6
1
SA200A
SA200CA
200.0
224.00~247.00
1
324.0
1.5
1
SA210A
SA210CA
210.0
237.00~263.00
1
340.0
1.5
1
SA220A
SA220CA
220.0
246.00~272.00
1
356.0
1.4
1
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Jun. 30, 2023 V.3
Circuit Protection
Product Specification
Transient Voltage Suppressors
5
8
SA
Ratings and Characteristic Curves (T A=25℃ unless otherwise noted)
PPPM - Peak Pulse Power (kW)
100
Figure 2. Pulse Derating Curve
Peak Pulse Power (PPP) or Current (IPP)
Derating in Percentage %
Figure 1. Peak Pulse Power Rating Curve
Non-repetitive pulse
waveform shown in fig.3
TA=25℃
10
P
1
Exponentia
l
Td
P
Td
P
Td
0.1
0.1
Half SINE
Square
1
10
100
1000
100
75
50
25
0
0
10000
100 125
150 175
200
Figure 4. Typical Junction Capacitance
TJ=25℃
Pulse Width(td) is defined as
the point where the peak
current decays to 50% of IPPM
tr=10µs
Bi-directional V=0V
1000
Uni-directional V=0V
Peak Value IPPM
100
Cj (pF)
IPPM - Peak Pulse Current, %IRSM
75
10000
150
Half Value IPPM (IPPM/2)
Uni-directional @VR
100
50
10/1000µs Waveform
as defined by R.E.A
10
td
0
0
1.0
2.0
3.0
Bi-directional @VR
TJ=25℃
f=1.0MHz
Vsig=50mVp-p
1
4.0
1
t-Time (ms)
3
2.5
2
1.5
L= 0.375″(9.5mm)
Lead Lengths
0.5
0
0
25
50
75
100
125
100
1000
Figure 6. Maximum Non-Repetitive Forward
Surge Current Uni-Directional Only
IFSM - Peak Forward Surve Current (A)
3.5
1
10
VBR-Reverse Breakdown Voltage (V)
Figure 5. Steady State Power Dissipation Derating
Curve
Steady State Power Dissipation (W)
50
TA-Ambient Temperature (℃)
td-Pulse Width (µs)
Figure 3. Pulse Waveform
25
150
TL-Lead Temperature (℃)
175 200
80
70
60
50
40
30
20
10
0
1
10
100
Number of Cycles at 60Hz
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Jun. 30, 2023 V.3
Circuit Protection
Product Specification
Transient Voltage Suppressors
6
8
SA
Recommended Soldering Conditions
Wave Soldering
300
Preheating
Maximum Wave 265℃
Soldering
Cooling
Temperature (℃)
250
200
150
100
50
0
0
0.5
1
1.5
2
2.5
3
3.5
4
Time (minutes)
Recommended Conditions
Item
Conditions
Peak Temperature
265℃
Dipping Time
10 seconds
Soldering
1 time
Marking Code
Cathode Band
YXXX
YXXX
Logo
SA5.0A
Intermal Control Code
Logo
SA5.0CA
Intermal Control Code
Marking Code
Marking Code
Part Number Code
SA XXX C A / XXXX
Package Code
B: Box package
TR13: Reel package
5% VBR Voltage Tolerance
Bidirectional
VRWM Voltage
Series Code
www.ya geo.com
Jun. 30, 2023 V.3
Circuit Protection
Product Specification
Transient Voltage Suppressors
7
8
SA
Ordering Code for Different Package
Box package: Add suffix “/B” at the end of the part number, such as SAXXXCA/B
Reel package: Add suffix “/TR13” at the end of the part number, such as SAXXXCA/TR13
Packaging
Tape
Z
±5°
A
E
Symbol
Dimension (mm)
A
5.0±0.5
B
53.0±1.0
Z
1.2Max.
T
6.0±0.4
E
0.8Max.
L1-L2
1.0Max.
L
250.0±5.0
W
75.0±5.0
H
114.0±5.0
L1
B
L2
T
E
Box
H
L
Quantity: 2000PCS
W
Reel
D
330.0±3.0
D0
16.4±2.0
D1
86.0±2.0
W1
76.0±3.0
D0
D1
D
W1
Quantity: 4000PCS
www.ya geo.com
Jun. 30, 2023 V.3
Product specification
Circuit Protection Components
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