SMAJ15CA-Q [BOURNS]
Transient Voltage Suppressor Diode Series;
| 型号： | SMAJ15CA-Q |
| 厂家： | 
BOURNS ELECTRONIC SOLUTIONS |
| 描述： | Transient Voltage Suppressor Diode Series |
| 文件： | 总5页 (文件大小：350K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Features
Applications
nꢀ SurfaceꢀMountꢀSMAꢀpackage
nꢀꢀStandoffꢀVoltage:ꢀ12ꢀtoꢀ58ꢀvolts
nꢀ PowerꢀDissipation:ꢀ400ꢀwatts
nꢀ RoHSꢀcompliant*
nꢀ Protectionꢀofꢀpowerꢀbuses
nꢀꢀProtectionꢀofꢀI/Oꢀinterfaces
nꢀ Overvoltageꢀtransientꢀprotection
nꢀ Automotiveꢀ
ꢀ
ꢀ
ꢀꢀꢀꢀꢀ–ꢀEntertainmentꢀapplicationsꢀ
ꢀꢀꢀꢀꢀ–ꢀComfortꢀapplications
nꢀ AEC-Q101ꢀcompliant**
nꢀ Telecom,ꢀcomputer,ꢀindustrialꢀandꢀꢀ
ꢀ
consumerꢀelectronicsꢀapplications
SMAJ-QꢀTransientꢀVoltageꢀSuppressorꢀDiodeꢀSeriesꢀ
General 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 Working Peak Reverse Voltage from 12 V up to 58 V. Typical fast
response times are less than 1.0 picosecond from 0 V to Breakdown Voltage.
Bourns® Chip Diodes conform to JEDEC standards, are easy to handle with standard pick and place equipment and the flat configuration
minimizes roll away.
Electrical Characteristics (@ T = 25 °C Unless Otherwise Noted)
A
Parameter
Symbol
Value
Unit
(Note 1,2)
Minimum Peak Pulse Power Dissipation (T = 1 ms)
P
P
400
Watts
PK
Peak Forward Surge Current
8.3 ms Single Half Sine Wave Superimposed on Rated Load
(JEDEC Method)
I
40
Amps
FSM
(Note 3)
Operating Temperature Range
Storage Temperature Range
T
-55 to +150
-55 to +150
°C
°C
J
T
STG
1. Non-repetitive current pulse, per Pulse Waveform graph and derated above T = 25 °C per Pulse Derating Curve.
A
2
2. Mounted on 5.0 mm (0.03 mm thick) copper pads to each terminal.
3. 8.3 ms Single Half-Sine Wave duty cycle = 4 pulses maximum per minute (unidirectional units only).
Asia-Pacific: Tel: +886-2 2562-4117 • Email: asiacus@bourns.com
EMEA: Tel: +36 88 520 390 • Email: eurocus@bourns.com
The Americas: Tel: +1-951 781-5500 • Email: americus@bourns.com
www.bourns.com
*RoHSꢀDirectiveꢀ2002/95/ECꢀJan.ꢀ27,ꢀ2003ꢀincludingꢀannexꢀandꢀRoHSꢀRecastꢀ2011/65/EUꢀJuneꢀ8,ꢀ2011.ꢀ
**”Q”ꢀpartꢀnumberꢀsuffixꢀindicatesꢀAEC-Q101ꢀcompliance.
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.
Theꢀdeviceꢀcharacteristicsꢀandꢀparametersꢀinꢀthisꢀdataꢀsheetꢀcanꢀandꢀdoꢀvaryꢀinꢀdifferentꢀapplicationsꢀandꢀactualꢀdeviceꢀperformanceꢀmayꢀvaryꢀoverꢀtime.
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.
ꢀ SMAJ-QꢀTransientꢀVoltageꢀSuppressorꢀDiodeꢀSeriesꢀ
Electrical Characteristics (@ T = 25 °C Unless Otherwise Noted)
A
Working
Peak
Reverse
Voltage
Maximum
Reverse
Leakage
Maximum
Reverse
Voltage
Maximum
Reverse
Surge
Breakdown Voltage
Unidirectional Device
Bidirectional Device
V
(Volts)
BR
@ V
@ I
Current
RWM
RSM
Part No.
Marking
Part No.
Marking
Min.
Max. @ I (mA)
V
(V)
I
(μA)
V
(V)
I
(A)
T
RWM
12
13
14
15
16
17
18
20
22
24
26
28
30
33
36
40
43
45
48
51
54
58
R
RSM
RSM
20.1
SMAJ12A-Q
SMAJ13A-Q
SMAJ14A-Q
SMAJ15A-Q
SMAJ16A-Q
SMAJ17A-Q
SMAJ18A-Q
SMAJ20A-Q
SMAJ22A-Q
SMAJ24A-Q
SMAJ26A-Q
SMAJ28A-Q
SMAJ30A-Q
SMAJ33A-Q
SMAJ36A-Q
SMAJ40A-Q
SMAJ43A-Q
SMAJ45A-Q
SMAJ48A-Q
SMAJ51A-Q
SMAJ54A-Q
SMAJ58A-Q
IEQ
IGQ
IKQ
IMQ
IPQ
IRQ
ITQ
IVQ
SMAJ12CA-Q
SMAJ13CA-Q
SMAJ14CA-Q
SMAJ15CA-Q
SMAJ16CA-Q
SMAJ17CA-Q
SMAJ18CA-Q
SMAJ20CA-Q
SMAJ22CA-Q
SMAJ24CA-Q
SMAJ26CA-Q
SMAJ28CA-Q
SMAJ30CA-Q
SMAJ33CA-Q
SMAJ36CA-Q
SMAJ40CA-Q
SMAJ43CA-Q
SMAJ45CA-Q
SMAJ48CA-Q
SMAJ51CA-Q
SMAJ54CA-Q
SMAJ58CA-Q
UEQ
UGQ
UKQ
UMQ
UPQ
URQ
UTQ
UVQ
UXQ
UZQ
VEQ
VGQ
VKQ
VMQ
VPQ
VRQ
VTQ
VVQ
VXQ
VZQ
WEQ
WGQ
13.3
14.4
15.6
16.7
17.8
18.9
20.0
22.2
24.4
26.7
28.9
31.1
33.3
36.7
40.0
44.4
47.8
50.0
53.3
56.7
60.0
64.4
14.7
15.9
17.2
18.5
19.7
20.9
22.1
24.5
26.9
29.5
31.9
34.4
36.8
40.6
44.2
49.1
52.8
55.3
58.9
62.7
66.3
71.2
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
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
18.6
17.2
16.4
15.3
14.5
13.7
12.3
11.3
10.3
9.5
8.8
8.3
7.5
6.9
6.2
5.8
5.5
5.2
IXQ
IZQ
JEQ
JGQ
JKQ
JMQ
JPQ
JRQ
JTQ
JVQ
JXQ
JZQ
REQ
RGQ
4.9
4.6
4.3
Notes: 1. Suffix ‘A’ denotes a 5 % tolerance unidirectional device.
2. Suffix ‘CA’ denotes a 5 % tolerance bidirectional device.
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.
Theꢀdeviceꢀcharacteristicsꢀandꢀparametersꢀinꢀthisꢀdataꢀsheetꢀcanꢀandꢀdoꢀvaryꢀinꢀdifferentꢀapplicationsꢀandꢀactualꢀdeviceꢀperformanceꢀmayꢀvaryꢀoverꢀtime.
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.
SMAJ-QꢀTransientꢀVoltageꢀSuppressorꢀDiodeꢀSeries
ꢀ
Performance Graphs
Peak Pulse Power Derating Curve
Maximum Non-Repetitive Surge Current
100
45
40
35
30
25
20
15
75
50
25
PulseꢀWidthꢀ8.3ꢀms
SingleꢀHalfꢀSine-Wave
10
ꢀꢀ5
0
10ꢀxꢀ1000ꢀWaveformꢀasꢀDefined
byꢀR.E.A.
0
1
10
NumberꢀofꢀCyclesꢀatꢀ60ꢀHz
100
0
25
50
75
100
125
150
AmbientꢀTemperatureꢀ( °C)
Pulse Waveform
Typical Junction Capacitance
10000
TR=10ꢀµs
Bidirectional
v-0v
Peakꢀvalueꢀ(IRSM)
100
IRSM
Halfꢀvalue=
1000
2
Unidirectional
@ꢀVR
Unidirectional
v-0v
Pulseꢀwidthꢀ(TP)ꢀ
isꢀdefinedꢀasꢀthatꢀpointꢀ
whereꢀtheꢀpeakꢀcurrent
decaysꢀtoꢀ50ꢀ%ꢀofꢀIPSM.
100
50
10ꢀxꢀ1000ꢀwaveform
asꢀdefinedꢀbyꢀR.E.A.
T ꢀ=ꢀ25ꢀ°C
J
TA=25ꢀ°C
TP
fꢀ=ꢀ1.0ꢀMHz
10
1
Bidirectional
@ꢀVR
V
ꢀ=ꢀ50ꢀmVp-p
sig
0
0
1.0
2.0
3.0
4.0
1
10
100
1000
T,ꢀTimeꢀ(ms)
V
ꢀ-ꢀReverseꢀBreakdownꢀVoltageꢀ(V)
BR
Pulse Rating Curve
Steady State Power Derating Curve
ꢀꢀ10
1.0
0.8
0.6
1.0
0.4
0.2
T ꢀ=ꢀ25ꢀ°C
A
Non-repetitive
PulseꢀWaveform
ShownꢀinꢀPulseꢀWaveformꢀGraph
0.0
0.1
0.1ꢀµs
0
25
50
75
100
125
150
1.0ꢀµs
10ꢀµs
100ꢀµs
1.0ꢀms
10ꢀms
T
-ꢀLeadꢀTemperatureꢀ(°C)
T ,ꢀPulseꢀWidthꢀ(Seconds)
Lꢀ
d
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.
Theꢀdeviceꢀcharacteristicsꢀandꢀparametersꢀinꢀthisꢀdataꢀsheetꢀcanꢀandꢀdoꢀvaryꢀinꢀdifferentꢀapplicationsꢀandꢀactualꢀdeviceꢀperformanceꢀmayꢀvaryꢀoverꢀtime.
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.
ꢀ SMAJ-QꢀTransientꢀVoltageꢀSuppressorꢀDiodeꢀSeriesꢀ
Product Dimensions
Recommended Footprint
A
A
B
C
B
C
G
Dimension
SMA (DO-214AC)
2.70
A (Max.)
(0.106)
2.10
(0.083)
1.27
F
D
H
B (Min.)
C (Min.)
E
(0.050)
Dimension
SMA (DO-214AC)
3.99 - 4.50
(0.157 - 0.157)
2.54 - 2.79
(0.100 - 0.110)
1.25 - 1.65
(0.049 - 0.065)
0.15 - 0.31
ꢀ
MM
(INCHES)
A
DIMENSIONS:
ꢀ
B
C
D
E
F
Physical Specifications
Case...........................................Molded plastic per UL Class 94V-0
Polarity....................... Cathode band indicates unidirectional device
No cathode band indicates bidirectional device
(0.006 - 0.112)
4.93 - 5.28
(0.194 - 0.208)
0.203
(0.008)
How to Order
MAX.
SMAJ 12 CA - Q
1.98 - 2.29
(0.078 - 0.090)
0.76 - 1.52
G
H
Package
SMAJ = SMA/DO-214AC
(0.030 - 0.060)
Working Peak Reverse Voltage
12 = 12 V
(Volts)
RWM
Suffix
ꢀ
MM
(INCHES)
DIMENSIONS:
A = 5 % Tolerance Unidirectional Device
CA = 5 % Tolerance Bidirectional Device
ꢀ
AEC-Q101 Suffix
Q
= AEC-Q101 Compliant, 13-inch Reel
Typical Part Marking
QH = AEC-Q101 Compliant, 7-inch Reel
DATEꢀCODE:
MANUFACTURER’S
TRADEMARK
ꢀꢀꢀꢀYꢀ=ꢀLASTꢀ
ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀDIGITꢀOFꢀ
ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀYEAR
Environmental Specifications
Moisture Sensitivity Level................................................................1
ESD Classification (HBM)............................................................. 3B
WWꢀ=ꢀWEEKꢀ
ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀNUMBER
YWW
XXX
DEVICEꢀID
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.
Theꢀdeviceꢀcharacteristicsꢀandꢀparametersꢀinꢀthisꢀdataꢀsheetꢀcanꢀandꢀdoꢀvaryꢀinꢀdifferentꢀapplicationsꢀandꢀactualꢀdeviceꢀperformanceꢀmayꢀvaryꢀoverꢀtime.
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.
ꢀ
ꢀ SMAJ-QꢀTransientꢀVoltageꢀSuppressorꢀDiodeꢀSeriesꢀ
Packaging Information
The product will be dispensed in tape and reel format (see diagram below).
P
0
P
T
E
1
d
IndexꢀHole
120ꢀ°
F
D
2
W
B
D
D
1
P
A
C
Trailer
Device
Leader
W
.......
.......
.......
.......
.......
.......
.......
.......
1
End
Start
ꢀ
MM
(INCHES)
DIMENSIONS:
ꢀ
10ꢀpitchesꢀ(min.)
10ꢀpitchesꢀ(min.)
Devices are packed in accordance with EIA 481
standard specifications shown here.
DirectionꢀofꢀFeed
SMA (DO-214AC)
Item
Carrier Width
Symbol
7-Inch Reel
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)
A
B
C
d
Carrier Length
Carrier Depth
Sprocket Hole
178
(7.008)
330
(12.992)
Reel Outside Diameter
Reel Inner Diameter
Feed Hole Diameter
Sprocket Hole Position
Punch Hole Position
Punch Hole Pitch
D
50.0
(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)
D
D
MIN.
1
2
E
F
P
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)
Sprocket Hole Pitch
Embossment Center
Overall Tape Thickness
Tape Width
P
0
1
P
T
12.00 ± 0.30
(0.472 ± 0.012)
18.4
W
Reel Width
W
1
MAX.
(0.724)
Quantity per Reel
--
1,000
5,000
REV. 02/18
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.
Theꢀdeviceꢀcharacteristicsꢀandꢀparametersꢀinꢀthisꢀdataꢀsheetꢀcanꢀandꢀdoꢀvaryꢀinꢀdifferentꢀapplicationsꢀandꢀactualꢀdeviceꢀperformanceꢀmayꢀvaryꢀoverꢀtime.
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.
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