CO
LO & MP
LI
GE
AN
N
T
FR
EE
*R
oH
S
**
HA
Features
Applications
■ Surface Mount SMA package
■ Protection of power buses
■ Breakdown Voltage: 6.8 to 250 volts
■ Protection of I/O interfaces
■ Power Dissipation: 400 watts
■ Overvoltage transient protection
■ RoHS compliant* and halogen free**
■ Telecom, computer, industrial and
consumer electronics applications
■ AEC-Q101 compliant***
P4SMA-Q Transient Voltage Suppressor Diode Series
General Information
Additional Information
The markets of portable communications, computing and video equipment are challenging
the semiconductor industry to develop increasingly smaller electronic components.
Click these links for more information:
Bourns offers Transient Voltage Suppressor Diodes for surge and ESD protection
applications, in compact chip package DO-214AC (SMA) size format. The Transient Voltage
Suppressor series offers a choice of Breakdown Voltages from 6.8 V up to 250 V. Typical
fast response times are less than 1.0 picosecond for unidirectional devices and less than 5.0
picoseconds for bidirectional devices.
PRODUCT TECHNICAL INVENTORY SAMPLES
SELECTOR LIBRARY
CONTACT
Bourns® Chip Diodes conform to JEDEC standards, are easy to handle with standard pick
and place equipment and the flat configuration minimizes roll away.
Maximum Ratings (@ TA = 25 °C Unless Otherwise Noted)
Parameter
Symbol
Value
Unit
Peak Pulse Power Dissipation (TP = 1 ms) (Note 1,2)
PPK
400
Watts
Peak Forward Surge Current
8.3 ms Single Half Sine Wave Superimposed on Rated Load
(JEDEC Method) (Note 3)
IFSM
40
Amps
Instantaneous Forward Voltage @ 25 A
(For Unidirectional Units Only)
VF
3.5
Volts
Operating Temperature Range
TJ
-55 to +150
°C
TSTG
-55 to +150
°C
Storage Temperature Range
1.
2.
3.
Non-repetitive current pulse, per Pulse Waveform graph and derated above TA = 25 °C per Pulse Derating Curve.
Mounted on 5.0 mm x 5.0 mm copper pad to each terminal.
8.3 ms Single Half-Sine Wave duty cycle = 4 pulses maximum per minute (unidirectional units only).
How to Order
P4SMA 15 CA - Q
Asia-Pacific:
Tel: +886-2 2562-4117 • Email: asiacus@bourns.com
EMEA:
Tel: +36 88 885 877 • Email: eurocus@bourns.com
The Americas:
Tel: +1-951 781-5500 • Email: americus@bourns.com
www.bourns.com
Series
P4SMA = SMA/DO-214AC
Breakdown Voltage
6.8 to 250 = 6.8 to 250 VBR (Volts)
Suffix
A = 5 % Tolerance Unidirectional Device
CA = 5 % Tolerance Bidirectional Device
AEC-Q101 Suffix
Q = AEC-Q101 Compliant, 13-inch Reel (5000 pcs.)
WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov
* RoHS Directive 2015/863, Mar 31, 2015 and Annex.
** Bourns considers a product to be “halogen free” if (a) the Bromine (Br) content is 900 ppm or less; (b) the Chlorine (Cl) content is 900 ppm or less; and (c) the total Bromine (Br)
and Chlorine (Cl) content is 1500 ppm or less.
*** Q suffix for applications requiring appropriate AEC-Q101 compliance for electronic limiters.
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
P4SMA-Q Transient Voltage Suppressor Diode Series
Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted)
Unidirectional Device
Part No.
Marking
Bidirectional Device
Part No.
Breakdown Voltage
VBR (Volts)
Marking Min.
@ IT
Max.
(mA)
Maximum Maximum Maximum Maximum
Working Maximum
Clamping
Peak
Clamping
Peak
Peak
Reverse
Voltage
Pulse
Voltage
Pulse
Reverse Leakage
@ Ipp
Current
@ Ipp
Current
Voltage @ VRWM
(10/1000 μs)
(10/1000 μs)
(8/20 μs)
(8/20 μs)
VRWM
(V)
IR
(μA)
Vc
(V)
Ipp
(A)
Vc
(V)
Ipp
(A)
P4SMA6.8A-Q
6V8AQ P4SMA6.8CA-Q
6V8CQ
6.45
7.14
10
5.8
1000
10.5
39
14
195
P4SMA7.5A-Q
7V5AQ P4SMA7.5CA-Q
7V5CQ
7.13
7.88
10
6.4
500
11.3
36.3
14.7
181.5
P4SMA8.2A-Q
8V2AQ P4SMA8.2CA-Q
8V2CQ
7.79
8.61
10
7.02
200
12.1
33.9
15.7
169.5
P4SMA9.1A-Q
9V1AQ P4SMA9.1CA-Q
9V1CQ
8.65
9.55
1
7.78
50
13.4
30.6
17.4
153.0
P4SMA10A-Q
10AQ
P4SMA10CA-Q
10CQ
9.5
10.5
1
8.55
10
14.5
28.3
18.9
141.5
P4SMA11A-Q
11AQ
P4SMA11CA-Q
11CQ
10.5
11.6
1
9.4
5
15.6
26.3
20.3
131.5
P4SMA12A-Q
12AQ
P4SMA12CA-Q
12CQ
11.4
12.6
1
10.2
5
16.7
24.6
21.7
123.0
P4SMA13A-Q
13AQ
P4SMA13CA-Q
13CQ
12.4
13.7
1
11.1
1
18.2
22.5
23.7
112.5
P4SMA15A-Q
15AQ
P4SMA15CA-Q
15CQ
14.3
15.8
1
12.8
1
21.2
19.3
27.6
96.5
P4SMA16A-Q
16AQ
P4SMA16CA-Q
16CQ
15.2
16.8
1
13.6
1
22.5
18.2
29.3
91.0
P4SMA18A-Q
18AQ
P4SMA18CA-Q
18CQ
17.1
18.9
1
15.3
1
25.5
16.1
33.2
80.5
P4SMA20A-Q
20AQ
P4SMA20CA-Q
20CQ
19
21
1
17.1
1
27.7
14.8
36.0
74.0
P4SMA22A-Q
22AQ
P4SMA22CA-Q
22CQ
20.9
23.1
1
18.8
1
30.6
13.4
39.8
67.0
P4SMA24A-Q
24AQ
P4SMA24CA-Q
24CQ
22.8
25.2
1
20.5
1
33.2
12.3
43.2
61.5
P4SMA27A-Q
27AQ
P4SMA27CA-Q
27CQ
25.7
28.4
1
23.1
1
37.5
10.9
48.8
54.5
P4SMA30A-Q
30AQ
P4SMA30CA-Q
30CQ
28.5
31.5
1
25.6
1
41.4
9.9
53.8
49.5
P4SMA33A-Q
33AQ
P4SMA33CA-Q
33CQ
31.4
34.7
1
28.2
1
45.7
9
59
45
P4SMA36A-Q
36AQ
P4SMA36CA-Q
36CQ
34.2
37.8
1
30.8
1
49.9
8.2
64.9
41.0
P4SMA39A-Q
39AQ
P4SMA39CA-Q
39CQ
37.1
41
1
33.3
1
53.9
7.6
70.1
38.0
P4SMA43A-Q
43AQ
P4SMA43CA-Q
43CQ
40.9
45.2
1
36.8
1
59.3
6.9
77.1
34.5
P4SMA47A-Q
47AQ
P4SMA47CA-Q
47CQ
44.7
49.4
1
40.2
1
64.8
6.3
84.2
31.5
P4SMA51A-Q
51AQ
P4SMA51CA-Q
51CQ
48.5
53.6
1
43.6
1
70.1
5.8
91.1
29.0
P4SMA56A-Q
56AQ
P4SMA56CA-Q
56CQ
53.2
58.8
1
47.8
1
77
5.3
100.1
26.5
P4SMA62A-Q
62AQ
P4SMA62CA-Q
62CQ
58.9
65.1
1
53
1
85
4.8
110.5
24.0
P4SMA68A-Q
68AQ
P4SMA68CA-Q
68CQ
64.6
71.4
1
58.1
1
92
4.5
119.6
22.5
P4SMA75A-Q
75AQ
P4SMA75CA-Q
75CQ
71.3
78.8
1
64.1
1
103
4
134
20
P4SMA82A-Q
82AQ
P4SMA82CA-Q
82CQ
77.9
86.1
1
70.1
1
113
3.6
146.9
18.0
P4SMA91A-Q
91AQ
P4SMA91CA-Q
91CQ
86.5
95.5
1
77.8
1
125
3.3
162.5
16.5
P4SMA100A-Q
100AQ P4SMA100CA-Q
100CQ
95
105
1
85.5
1
137
3
178
15
P4SMA110A-Q
110AQ
P4SMA110CA-Q
110CQ
105
116
1
94
1
152
2.7
197.6
13.5
P4SMA120A-Q
120AQ P4SMA120CA-Q
120CQ
114
126
1
102
1
165
2.5
214.5
12.5
P4SMA130A-Q
130AQ P4SMA130CA-Q
130CQ
124
137
1
111
1
179
2.3
232.7
11.5
P4SMA150A-Q
150AQ P4SMA150CA-Q
150CQ
143
158
1
128
1
207
2
269
10
P4SMA160A-Q
160AQ P4SMA160CA-Q
160CQ
152
168
1
136
1
219
1.9
284.7
9.5
P4SMA170A-Q
170AQ P4SMA170CA-Q
170CQ
162
179
1
145
1
234
1.8
304.2
9.0
P4SMA180A-Q
180AQ P4SMA180CA-Q
180CQ
171
189
1
154
1
246
1.7
319.8
8.5
P4SMA200A-Q
200AQ P4SMA200CA-Q
200CQ
190
210
1
171
1
274
1.5
356.2
7.5
P4SMA220A-Q
220AQ P4SMA220CA-Q
220CQ
209
231
1
185
1
328
1.3
426.4
6.5
P4SMA250A-Q
250AQ P4SMA250CA-Q
250CQ
237
263
1
214
1
344
1.2
447.2
6.0
Notes: 1. Suffix ‘A’ denotes a 5 % tolerance unidirectional device.
2. Suffix ‘CA’ denotes a 5 % tolerance bidirectional device.
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
P4SMA-Q Transient Voltage Suppressor Diode Series
Rating & Characteristic Curves
Pulse Derating Curve
Maximum Non-Repetitive Surge Current
60
Peak Forward Surge Current (Amps)
Peak Pulse Derating in Percent of
Peak Power or Current
100
75
50
25
50
40
30
20
0
0
0
25
75
50
100
125
150
175
Pulse Width 8.3 ms
Single Half Sine-Wave
10
200
1
2
5
10
20
50
100
Number of Cycles at 60 Hz
Ambient Temperature (°C)
Pulse Waveform
Typical Junction Capacitance
10000
tr = 10
T J = 25 ° C
µsec.
Pulse Width (td) is defined
as the point where the
peak current decays to
50 % of I PPM
Peak Value
IPPM
100
CJ - Junction Capacitance (pF)
IPPM - Peak Pulse Current, % IRSM
150
Half Value- I PPM
2
50
0 0
10/1000 µsec. Waveform
as defined by R.E.A.
Bidirectional V = 0 V
1000
Unidirectional V = 0 V
Unidirectional @VR
100
10
T J = 25 °C
f = 1.0 MHz
Vsig = 50 mVp-p
td
1.0
2.0
3.0
4.0
Bidirectional @VR
1
t - Time (ms)
1
10
100
1000
V BR - Reverse Breakdown Voltage (V)
Pulse Rating Curve
Steady State Power Derating Curve
1.0
1.0
TA = 25 °C
Non-repetitive
Pulse Waveform
Shown in Pulse Waveform Graph
0.1
0.1 µs
1.0 µs
10 µs
100 µs
TP, Pulse Width
1.0 ms
10 ms
RM(AV) Steady State Power Dissipation (W)
PP, Peak Power (KW)
10
0.8
0.6
0.4
0.2
60 Hz Resistive or
Inductive Load
0.0
0
25
50
75
100
125
150
175
200
TL, Lead Temperature (°C)
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
P4SMA-Q Transient Voltage Suppressor Diode Series
Product Dimensions
Recommended Footprint
CATHODE BAND
(FOR UNIDIRECTIONAL
PRODUCTS ONLY)
a
A
B
C
b
c
G
Dimension
a (Max.)
F
H
D
E
b (Min.)
c (Min.)
Dimension
A
B
C
D
E
F
G
H
SMA (DO-214AC)
3.99 - 4.50
(0.157 - 0.177)
2.54 - 2.79
(0.100 - 0.110)
1.25 - 1.65
(0.049 - 0.065)
0.15 - 0.31
(0.006 - 0.012)
4.93 - 5.28
(0.194 - 0.208)
0.203
MAX.
(0.008)
1.98 - 2.29
(0.078 - 0.090)
0.76 - 1.52
(0.030 - 0.060)
DIMENSIONS:
MM
(INCHES)
SMA (DO-214AC)
2.70
(0.106)
2.10
(0.083)
1.27
(0.050)
DIMENSIONS:
MM
(INCHES)
Physical Specifications
Case ............................................ Molded plastic per UL Class 94V-0
Polarity.........................Cathode band indicates unidirectional device
No cathode band indicates bidirectional device
Environmental Specifications
Moisture Sensitivity Level ................................................................. 1
ESD Classification (HBM)...............................................................3B
Typical Part Marking
MANUFACTURER’S
TRADEMARK
YWW
XXXXX
DATE CODE:
Y = LAST DIGIT
OF YEAR
WW = WEEK
NUMBER
DEVICE ID
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
P4SMA-Q Transient Voltage Suppressor Diode Series
Packaging Information
The product will be dispensed in tape and reel format (see diagram below).
P
0
P
1
d
T
E
Index Hole
120 °
F
D2
W
B
D1 D
P
Trailer
.......
.......
End
A
Unidirectional
Product
Orientation
.......
.......
C
Device
Leader
.......
.......
.......
.......
10 pitches (min.)
W1
Start
DIMENSIONS:
10 pitches (min.)
Devices are packed in accordance with EIA 481
standard specifications shown here.
Direction of Feed
Item
Symbol
Carrier Width
A
Carrier Length
B
Carrier Depth
C
Sprocket Hole
d
Reel Outside Diameter
D
Reel Inner Diameter
D1
Feed Hole Diameter
D2
Sprocket Hole Position
E
Punch Hole Position
F
Punch Hole Pitch
P
Sprocket Hole Pitch
P0
Embossment Center
P1
Overall Tape Thickness
T
Tape Width
W
Reel Width
W1
Quantity per Reel
MM
(INCHES)
--
SMA (DO-214AC)
13-Inch Reel
2.90 ± 0.20
(0.114 ± 0.008)
5.50 ± 0.20
(0.217 ± 0.008)
2.26 ± 0.20
(0.089 ± 0.008)
1.50 ± 0.10
(0.061 ± 0.004)
330
(12.992)
50.0
MIN.
(1.969)
13.0 ± 0.20
(0.512 ± 0.008)
1.75 ± 0.10
(0.069 ± 0.004)
5.50 ± 0.05
(0.217 ± 0.002)
4.00 ± 0.10
(0.157 ± 0.004)
4.00 ± 0.10
(0.157 ± 0.004)
2.00 ± 0.05
(0.079 ± 0.002)
0.30 ± 0.10
(0.012 ± 0.004)
12.00 ± 0.30
(0.472 ± 0.012)
18.4
MAX.
(0.724)
5000
REV. 03/20
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
Legal Disclaimer Notice
This legal disclaimer applies to purchasers and users of Bourns® products manufactured by or on behalf of Bourns, Inc. and
P[ZHɉSPH[LZJVSSLJ[P]LS`¸)V\YUZ¹
Unless otherwise expressly indicated in writing, Bourns® products and data sheets relating thereto are subject to change
^P[OV\[UV[PJL
很抱歉,暂时无法提供与“P4SMA39CA-Q”相匹配的价格&库存,您可以联系我们找货
免费人工找货