HXY
P4SMA6.8(C)A-P4SMA600(C)A
ELECTRONICS CO.,LTD
TRANSIENT VOLTAGE SUPPRESSOR
HUAXUANYANG
Features
400W Peak Pulse Power Dissipation
6.8V - 550V Standoff Voltages
Uni- and Bi-Directional Versions Available Excellent Clamping Capability
Glass Passivated Die Construction
Low inductance
Fast Response Time
Plastic Material: UL Flammability Classification Rating 94V-0
SMA
Mechanical Data
Case : SMA Molded plastic body
Terminals : Solderable per MIL-STD-750,Method 2026
Polarity Indicator: Cathode Band(Note:Bi-directional deviced have no
polarity indicator)
Making: Data Code and Marking Code
Weight : 0.00095ounce, 0.027grams
Maximum Ratings And Electrical Characteristics
Ratings at 25℃ ambient temperature unless otherwise specified.
Parameter
Symbol
Value
Unit
PPPM
400
W
Peak Forward Surge Current (Note 3,Fig4 )
IFSM
60
A
Peak Pulse Current on 10/1000 us waveform (Note 1)
IPPM
see Table 1
A
Peak Pulse Power Dissipation on TA=25°C (Note 1,2,4, Fig1)
ESD Voltage per IEC6100-4-2
Contact
VESD1
Air
VESD2
Typical Thermal Resistance Junction to Ambient(Note 2)
Operating Junction Temperature and Storage Temperature Range)
30
30
kV
RθJA
100
°C/W
Tj, Tstg
-55 ~ +150
°C
NOTES:
1. Non-repetitive current pulse, per Fig.3 and derated above TA = 25°C per Fig. 2.
2. Mounted on 5mm2 copper pads to each terminal.
3. Peak Forward Surge Current : 8.3ms single half sine-wave Superimposed on rated load (JEDEC method).
4.
Peak pulse power waveform is 10/1000μS.
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HUAXUANYANG
HXY
ELECTRONICS CO.,LTD
TRANSIENT VOLTAGE SUPPRESSOR
Electrical Characteristics (TA=25℃)
Part Number
Device
Marking
Code
Reverse
Stand-Off
Voltage
Breakdown
Voltage
@IT
Test
Current
Maximum
Clamping
Voltage
@IPP
Peak
Pulse
Current
Reverse
Leakage
@VRWM
Unidirectional
Bidirectional
UNI
BI
VRWM(V)
VBR(V)
IT(mA)
VC(V)
IPP(A)
IR(μA)
P4SMA6.8A
P4SMA6.8CA
6V8A
6V8C
5.80
6.45~7.14
10
10.5
39.0
1000
P4SMA7.5A
P4SMA7.5CA
7V5A
7V5C
6.40
7.13~7.88
10
11.3
36.3
500
P4SMA8.2A
P4SMA8.2CA
8V2A
8V2C
7.02
7.79~8.61
10
12.1
33.9
200
P4SMA9.1A
P4SMA9.1CA
9V1A
9V1C
7.78
8.65~9.55
1
13.4
30.6
50
P4SMA10A
P4SMA10CA
10A
10C
8.55
9.50~10.50
1
14.5
28.3
10
P4SMA11A
P4SMA11CA
11A
11C
9.40
10.50~11.60
1
15.6
26.3
5
P4SMA12A
P4SMA12CA
12A
12C
10.20
11.40~12.60
1
16.7
24.6
5
P4SMA13A
P4SMA13CA
13A
13C
11.10
12.40~13.70
1
18.2
22.5
1
P4SMA15A
P4SMA15CA
15A
15C
12.80
14.30~15.80
1
21.2
19.3
1
P4SMA16A
P4SMA16CA
16A
16C
13.60
15.20~16.80
1
22.5
18.2
1
P4SMA18A
P4SMA18CA
18A
18C
15.30
17.10~18.90
1
25.2
16.1
1
P4SMA20A
P4SMA20CA
20A
20C
17.10
19.00~21.00
1
27.7
14.8
1
P4SMA22A
P4SMA22CA
22A
22C
18.80
20.90~23.10
1
30.6
13.4
1
P4SMA24A
P4SMA24CA
24A
24C
20.50
22.80~25.20
1
33.2
12.3
1
P4SMA27A
P4SMA27CA
27A
27C
23.10
25.70~28.40
1
37.5
10.9
1
P4SMA30A
P4SMA30CA
30A
30C
25.60
28.50~31.50
1
41.4
9.9
1
P4SMA33A
P4SMA33CA
33A
33C
28.20
31.40~34.70
1
45.7
9.0
1
P4SMA36A
P4SMA36CA
36A
36C
30.80
34.20~37.80
1
49.9
8.2
1
P4SMA39A
P4SMA39CA
39A
39C
33.30
37.10~41.00
1
53.9
7.6
1
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HXY
P4SMA6.8(C)A-P4SMA600(C)A
ELECTRONICS CO.,LTD
TRANSIENT VOLTAGE SUPPRESSOR
HUAXUANYANG
Part Number
Device
Marking
Code
Reverse
Stand-Off
Voltage
Breakdown
Voltage
@IT
Test
Current
Maximum
Clamping
Voltage
@IPP
Peak
Pulse
Current
Reverse
Leakage
@VRWM
Unidirectional
Bidirectional
UNI
BI
VRWM(V)
VBR(V)
IT(mA)
VC(V)
IPP(A)
IR(μA)
P4SMA43A
P4SMA43CA
43A
43C
36.80
40.90~45.20
1
59.3
6.9
1
P4SMA47A
P4SMA47CA
47A
47C
40.20
44.70~49.40
1
64.8
6.3
1
P4SMA51A
P4SMA51CA
51A
51C
43.60
48.50~53.60
1
70.1
5.8
1
P4SMA56A
P4SMA56CA
56A
56C
47.80
53.20~58.80
1
77.0
5.3
1
P4SMA62A
P4SMA62CA
62A
62C
53.00
58.90~65.10
1
85.0
4.8
1
P4SMA68A
P4SMA68CA
68A
68C
58.10
64.60~71.40
1
92.0
4.5
1
P4SMA75A
P4SMA75CA
75A
75C
64.10
71.30~78.80
1
103.0
4.0
1
P4SMA82A
P4SMA82CA
82A
82C
70.10
77.90~86.10
1
113.0
3.6
1
P4SMA91A
P4SMA91CA
91A
91C
77.80
86.50~95.50
1
125.0
3.3
1
P4SMA100A
P4SMA100CA
100A
100C
85.50
95.00~105.00
1
137.0
3.0
1
P4SMA110A
P4SMA110CA
110A
110C
94.00
105.00~116.00
1
152.0
2.7
1
P4SMA120A
P4SMA120CA
120A
120C
102.00
114.00~126.00
1
165.0
2.5
1
P4SMA130A
P4SMA130CA
130A
130C
111.00
124.00~137.0
1
179.0
2.3
1
1
207.0
2.0
1
P4SMA150A
P4SMA150CA
150A
150C
128.00
0
143.00~158.0
P4SMA160A
P4SMA160CA
160A
160C
136.00
0
152.00~168.0
1
219.0
1.9
1
P4SMA170A
P4SMA170CA
170A
170C
145.00
0
162.00~179.0
1
234.0
1.8
1
P4SMA180A
P4SMA180CA
180A
180C
154.00
0
171.00~189.0
1
246.0
1.7
1
171.00
0
190.00~210.0
1
274.0
1.5
1
185.00
0
209.00~231.0
1
328.0
1.3
1
1
344.0
1.2
1
P4SMA200A
P4SMA220A
P4SMA200CA
P4SMA220CA
200A
220A
200C
220C
P4SMA250A
P4SMA250CA
250A
250C
214.00
0
237.00~263.0
P4SMA300A
P4SMA300CA
300A
300C
256.00
0
285.00~315.0
1
414.0
1.0
1
P4SMA350A
P4SMA350CA
350A
350C
300.00
0
332.00~368.0
1
482.0
0.85
1
P4SMA400A
P4SMA400CA
400A
400C
342.00
0
380.00~420.0
1
548.0
0.75
1
376.00
0
418.00~462.0
1
602.0
0.68
1
1
658.0
0.61
1
P4SMA440A
P4SMA440CA
440A
440C
P4SMA480A
P4SMA480CA
480A
480C
408.00
0
456.00~504.0
P4SMA510A
P4SMA510CA
510A
510C
434.00
0
485.00~535.0
1
698.0
0.57
1
P4SMA530A
P4SMA530CA
530A
530C
450.00
0
503.50~556.5
1
725.0
0.55
1
P4SMA540A
P4SMA540CA
540A
540C
459.00
0
513.00~567.0
1
740.0
0.54
1
467.00
0
522.50~577.5
1
760.0
0.52
1
510.00
0
570.00~630.0
1
828.0
0.48
1
P4SMA550A
P4SMA600A
P4SMA550CA
P4SMA600CA
550A
600A
550C
600C
0
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HXY
P4SMA6.8(C)A-P4SMA600(C)A
ELECTRONICS CO.,LTD
TRANSIENT VOLTAGE SUPPRESSOR
HUAXUANYANG
Ratings and Characteristic Curves (T A=25℃ unless otherwise noted)
Figure 1. Peak Pulse Power Rating Curve
Figure 2. Pulse Derating Curve
Peak Pulse Power (P PP ) or Current (I PP )
Derating in Percentage %
PPPM - Peak Pulse Power (kW)
10
1
0.2×0.2 ″(5.0×5.0mm)
Copper Pad Area
0.1
1
10
100
100
80
60
40
20
0
0
1000
Figure 3. Pulse Waveform
1000
Cj (pF)
IPPM - Peak Pulse Current, %I RSM
125
150
175
Bi-directional V=0V
Half Value I PPM (IPPM /2)
Uni-directional V=0V
Uni-directional @V
R
100
50
10
10/1000µs Waveform
as defined by R.E.A
td
0
0
1
1.0
2.0
3.0
4.0
Bi-directional @V
1
3.0
2.4
1.8
1.2
0.6
25
50
75
100
100
1000
Figure 6. Maximum Non-Repetitive Forward
Surge Current Uni-Directional Only
IFSM - Peak Forward Surve Current (A)
3.6
0
10
VBR -Reverse Breakdown Voltage (V)
Figure 5. Steady State Power Dissipation Derating
Curve
0
R
TJ=25 ℃
f=1.0MHz
Vsig=50mVp-p
t-Time (ms)
PM(AV), Steady State Power Dissipation (W)
100
10000
Peak Value I PPM
100
75
Figure 4. Typical Junction Capacitance
TJ=25 ℃
Pulse Width(t d) is defined as
the point where the peak
current decays to 50% of I PPM
tr=10µs
50
TA-Ambient Temperature ( ℃)
td-Pulse Width (µs)
150
25
125
150
TA-Ambient Temperature ( ℃)
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175
45
40
35
30
25
20
15
10
5
0
1
10
100
Number of Cycles at 60Hz
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HXY
P4SMA6.8(C)A-P4SMA600(C)A
ELECTRONICS CO.,LTD
TRANSIENT VOLTAGE SUPPRESSOR
HUAXUANYANG
Ratings and Characteristic Curves (T A=25℃ unless otherwise noted)
Fig.1 Peak Pulse Power Rating Curve
Fig.2 Forward Current Derating Curve
100
ulse.Wavefom
PEAK PULSE POWER(PPP)OR CURRENT(IPP)
DERATINGIN PERCENTAGE%
Non-Repetive
e
Shown in Figure.3
PPPM,PEAK PULSE FORWARD ,kW
TA=25°C
10
1.0
0.1
100
80
60
40
20
0
0.1
10
1
100
1000
10000
25
td,PULSE WIDTH ,us
Width (td) is Defined
Ippm,Peak Pulse Current (%)
Peak
k
Value
Current Decayst to 50% of Ipp
Ippm
80
Half Value-Ipp/2
60
10/1000usec Waveform as Defined bye R.E.A.
40
20
0
0
1.0
2.0
3.0
T,TIME,ms
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4.0
IFSM,PEAK FORWARD SURGE CURRENT, AMPERES
Pulse
as the Point where the Peak.
100
100
125
150
175
Fig.4 Maximum Non-Repetitive Peak
Forward Surge Current
TA=25°C
tf=10usec
75
TA,AMBIENT TEMPERATURE,°C
Fig.3 Pulse Waveform
120
50
60
50
40
30
20
10
TJ=TJmax
8.3ms Single Half Sinepwave
JEDEC Method
0
1
10
100
Number of Cycles at 60Hz
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HXY
P4SMA6.8(C)A-P4SMA600(C)A
ELECTRONICS CO.,LTD
TRANSIENT VOLTAGE SUPPRESSOR
HUAXUANYANG
SMA Package Outline Dimensions
0.106(2.70)
0.096(2.45)
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HXY
P4SMA6.8(C)A-P4SMA600(C)A
ELECTRONICS CO.,LTD
TRANSIENT VOLTAGE SUPPRESSOR
HUAXUANYANG
Attention
■ Any and all HUA XUAN YANG ELECTRONICS products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft's control systems, or other applications
whose failure can be reasonably expected to result in serious physical and/or material damage. Consult with your HUA XUAN YANG
ELECTRONICS representative nearest you before using any HUA XUAN YANG ELECTRONICS products described or contained herein
in such applications.
■ HUA XUAN YANG ELECTRONICS assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products
specifications of any and all HUA XUAN YANG ELECTRONICS products described or contained herein.
■ Specifications of any and all HUA XUAN YANG ELECTRONICS products described or contained herein stipulate the performance,
characteristics, and functions of the described products in the independent state, and are not guarantees of the performance,
characteristics, and functions of the described products as mounted in the customer’s products or equipment. To verify symptoms and
states that cannot be evaluated in an independent device, the customer should always evaluate and test devices mounted in the
customer’s products or equipment.
■ HUA XUAN YANG ELECTRONICS CO.,LTD. strives to supply high-quality high-reliability products. However, any and all semiconductor
products fail with some probability. It is possible that these probabilistic failures could
give rise to accidents or events that could endanger human lives, that could give rise to smoke or fire, or that could cause damage to other
property. When designing equipment, adopt safety measures so that these kinds of accidents or events cannot occur. Such measures
include but are not limited to protective circuits and error prevention circuits for safe design, redundant design, and structural design.
■ In the event that any or all HUA XUAN YANG ELECTRONICS products(including technical data, services) described or contained herein
are controlled under any of applicable local export control laws and regulations, such products must not be exported without obtaining the
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XUAN YANG ELECTRONICS CO.,LTD.
■ Information (including circuit diagrams and circuit parameters) herein is for example only ; it is not guaranteed for volume production.
HUA XUAN YANG ELECTRONICS believes information herein is accurate and reliable, but no guarantees are made or implied regarding
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■ Any and all information described or contained herein are subject to change without notice due to product/technology improvement, etc.
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