SMAJ85CA-M3/5A [VISHAY]
TVS DIODE 85V 137V DO214AC;
| 型号： | SMAJ85CA-M3/5A |
| 厂家： | 
VISHAY |
| 描述： | TVS DIODE 85V 137V DO214AC 电视 |
| 文件： | 总6页 (文件大小：103K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SMAJ5.0A thru SMAJ188CA
www.vishay.com
Vishay General Semiconductor
®
Surface-Mount TRANSZORB Transient Voltage Suppressors
FEATURES
Available
• Low profile package
• Ideal for automated placement
• Glass passivated chip junction
• Available in unidirectional and bidirectional
• 400 W peak pulse power capability with a
10/1000 μs waveform, repetitive rate (duty
cycle): 0.01 % (300 W above 78 V)
SMA (DO-214AC)
Available
Cathode
Anode
• Excellent clamping capability
• Very fast response time
(unidirectional)
(bidirectional)
• Low incremental surge resistance
• Meets MSL level 1, per J-STD-020, LF maximum peak
of 260 °C
LINKS TO ADDITIONAL RESOURCES
3
D
• AEC-Q101 qualified available
- Automotive ordering code: base P/NHE3 or P/NHM3
3D Models
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
PRIMARY CHARACTERISTICS
VBR uni-directional
6.40 V to 231 V
MECHANICAL DATA
V
BR bi-directional
6.40 V to 231 V
5.0 V to 188 V
400 W, 300 W
3.3 W
Case: SMA (DO-214AC)
VWM
Molding compound meets UL 94 V-0 flammability rating
Base P/N-E3 - RoHS-compliant, commercial grade
Base P/N-M3 - halogen-free, RoHS-compliant, commercial
grade
PPPM
PD
IFSM
40 A
Base P/NHE3_X - RoHS-compliant and AEC-Q101 qualified
Base P/NHM3_X - halogen-free, RoHS-compliant, and
AEC-Q101 qualified
TJ max.
Polarity
Package
150 °C
Unidirectional, bidirectional
SMA (DO-214AC)
(“_X” denotes revision code e.g. A, B, ...)
Terminals: matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
DEVICES FOR BIDIRECTION APPLICATIONS
E3, M3, HE3, and HM3 suffix meets JESD 201 class 2
whisker test
For bidirectional use CA suffix (e.g. SMAJ10CA).
Electrical characteristics apply in both directions.
Polarity: for unidirectional types the band denotes cathode
end, no marking on bidirectional types
TYPICAL APPLICATIONS
Use in sensitive electronics protection against voltage
transients induced by inductive load switching and lighting
on ICs, MOSFET, signal lines of sensor units for consumer,
computer, industrial, automotive, and telecommunication.
MAXIMUM RATINGS (TA = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
PPPM
VALUE
400
UNIT
W
Peak pulse power dissipation with a 10/1000 μs waveform (1)(2) (fig. 1)
Peak pulse current with a waveform (1)
IPPM
See next table
3.3
A
Power dissipation on infinite heatsink at TA = 50 °C
Peak forward surge current 8.3 ms single half sine-wave unidirectional only (2)
Operating junction and storage temperature range
PD
W
IFSM
40
A
TJ, TSTG
-55 to +150
°C
Notes
(1)
Non-repetitive current pulse, per fig. 3 and derated above TA = 25 °C per fig. 2. Rating is 300 W above 78 V
Mounted on 0.2" x 0.2" (5.0 mm x 5.0 mm) copper pads to each terminal
(2)
Revision: 30-Jun-2021
Document Number: 88390
1
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
SMAJ5.0A thru SMAJ188CA
www.vishay.com
Vishay General Semiconductor
ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
BREAKDOWN
MAXIMUM
TEMPERATURE
COEFFICIENT
OF VBR
MAXIMUM
MAXIMUM
MAXIMUM
CLAMPING
VOLTAGE AT
IPPM
DEVICE
MARKING
CODE
TEST
CURRENT
IT
STAND-OFF
VOLTAGE
VWM
VOLTAGE
REVERSE PEAK PULSE
(1)
VBR AT IT
(V)
DEVICE TYPE
LEAKAGE
AT VWM
SURGE
CURRENT
(mA)
(V)
ID (μA) (3)
I
PPM (A) (2)
VC (V)
UNI
(+)SMAJ5.0A (5) AE
BI
MIN.
MAX.
(%/°C)
WE
WG
WK
6.40
6.67
7.22
7.78
8.33
8.89
9.44
10.0
11.1
12.2
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
66.7
71.1
77.8
83.3
86.7
94.4
100
7.07
7.37
7.98
8.60
9.21
9.83
10.4
11.1
12.3
13.5
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
73.7
78.6
86.0
92.1
95.8
104
10
10
10
5.0
6.0
6.5
7.0
7.5
8.0
8.5
9.0
10
11
12
13
14
15
16
17
18
20
22
24
26
28
30
33
36
40
43
45
48
51
54
58
60
64
70
75
78
800
800
500
200
100
50
43.5
38.8
35.7
33.3
31.0
29.4
27.8
26.0
23.5
22.0
20.1
18.6
17.2
16.4
15.4
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
4.9
4.6
4.3
4.1
3.9
3.5
3.3
3.2
9.2
0.057
0.059
0.061
0.065
0.067
0.069
0.073
0.074
0.078
0.080
0.083
0.084
0.087
0.088
0.089
0.090
0.092
0.094
0.096
0.096
0.097
0.098
0.099
0.100
0.100
0.101
0.102
0.102
0.103
0.104
0.104
0.104
0.105
0.105
0.105
0.106
0.106
0.106
0.106
0.107
0.107
0.108
0.108
0.108
0.108
0.108
0.108
(+)SMAJ6.0A
(+)SMAJ6.5A
(+)SMAJ7.0A
(+)SMAJ7.5A
(+)SMAJ8.0A
(+)SMAJ8.5A
(+)SMAJ9.0A
(+)SMAJ10A
(+)SMAJ11A
(+)SMAJ12A
(+)SMAJ13A
(+)SMAJ14A
(+)SMAJ15A
(+)SMAJ16A
(+)SMAJ17A
(+)SMAJ18A
(+)SMAJ20A
(+)SMAJ22A
(+)SMAJ24A
(+)SMAJ26A
(+)SMAJ28A
(+)SMAJ30A
(+)SMAJ33A
(+)SMAJ36A
(+)SMAJ40A
(+)SMAJ43A
(+)SMAJ45A
(+)SMAJ48A
(+)SMAJ51A
(+)SMAJ54A
(+)SMAJ58A
(+)SMAJ60A
(+)SMAJ64A
(+)SMAJ70A
(+)SMAJ75A
(+)SMAJ78A
(+)SMAJ85A
(+)SMAJ90A
(+)SMAJ100A
(+)SMAJ110A
(+)SMAJ120A
(+)SMAJ130A
(+)SMAJ150A
(+)SMAJ160A
(+)SMAJ170A
(+)SMAJ188A
AG
AK
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
AM WM
10
AP
AR
AT
WP
WR
WT
WV
WX
WZ
XE
XG
XK
XM
XP
XR
XT
XV
XX
XZ
YE
YG
YK
YM
YP
YR
YT
YV
YX
YZ
ZE
ZG
ZK
ZM
ZP
ZR
ZT
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
10
AV
AX
AZ
BE
BG
BK
BM
BP
BR
BT
BV
BX
BZ
CE
CG
CK
CM
CP
CR
CT
CV
CX
CZ
RE
RG
RK
RM
RP
RR
RT
RV
RX
RZ
SE
VG
VK
VM
SP
SR
SS
5.0
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
113
121
126
137
146
162
177
193
209
243
259
275
ZV
ZX
ZZ
VE
VG
VK
VM
VP
VR
VS
85
90
2.2
2.1
1.9
1.7
1.6
1.4
1.2
1.2
111
111
123
100
110
120
130
150
160
170
188
122
135
133
147
144
159
167
185
178
197
189
209
1.09
0.91
209
231
328
Notes
(1)
(2)
(3)
(4)
(5)
(6)
(+)
Pulse test: tp ≤ 50 ms
Surge current waveform per fig. 3 and derate per fig. 2
For bidirectional types having VWM of 10 V and less, the ID limit is doubled
All terms and symbols are consistent with ANSI/IEEE C62.35
For the bi-directional SMAJ5.0CA, the maximum VBR is 7.25 V
VF = 3.5 V at IF = 25 A (unidirectional only)
Underwriters Laboratory Recognition for the classification of protectors (QVGQ2) under the UL standard for safety 497B and file number
E136766 for both unidirectional and bidirectional device
Revision: 30-Jun-2021
Document Number: 88390
2
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
SMAJ5.0A thru SMAJ188CA
www.vishay.com
Vishay General Semiconductor
THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
Typical thermal resistance, junction to ambient (1)
SYMBOL
VALUE
120
UNIT
°C/W
°C/W
RθJA
Typical thermal resistance, junction to lead
RθJL
30
Note
(1)
Mounted on minimum recommended pad layout
ORDERING INFORMATION (Example)
PREFERRED P/N
UNIT WEIGHT (g) PREFERRED PACKAGE CODE BASE QUANTITY
DELIVERY MODE
SMAJ5.0A-E3/61
0.064
0.064
0.064
0.064
61
5A
H
1800
7500
1800
7500
7" diameter plastic tape and reel
13" diameter plastic tape and reel
7" diameter plastic tape and reel
13" diameter plastic tape and reel
SMAJ5.0A-M3/61
SMAJ5.0A-E3/5A
SMAJ5.0A-M3/5A
SMAJ5.0AHE3_A/H (1)
SMAJ5.0AHM3_A/H (1)
SMAJ5.0AHE3_A/I (1)
SMAJ5.0AHM3_A/I (1)
I
Note
(1)
AEC-Q101 qualified
Revision: 30-Jun-2021
Document Number: 88390
3
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
SMAJ5.0A thru SMAJ188CA
www.vishay.com
Vishay General Semiconductor
RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted)
100
10 000
Non-Repetitive Pulse
Waveform Shown in Fig. 3
TA = 25 °C
Measured at Stand-off
Voltage VWM
TJ = 25 °C
f = 1.0 MHz
Vsig = 50 mVp-p
10
1000
100
10
SMAJ5.0
thru SMAJ78
Uni-Directional
SMAJ85
thru SMAJ188
1
Bi-Directional
0.2" x 0.2" (5.0 mm x 5.0 mm)
Copper Pad Areas
0.1
0.1
1
10
100
1000
10 000
1
10
100
200
td - Pulse Width (μs)
VWM - Reverse Stand-Off Voltage (V)
Fig. 1 - Peak Pulse Power Rating Curve
Fig. 4 - Typical Junction Capacitance
100
75
1000
100
10
1
50
25
0
0.001
0.01
0.1
1.0
10
100
1000
0
25
50
75
100
125 150 175 200
TJ - Initial Temperature (°C)
tp - Pulse Duration (s)
Fig. 2 - Pulse Power or Current vs. Initial Junction Temperature
Fig. 5 - Typical Transient Thermal Impedance
150
200
tr = 10 μs
TJ = 25 °C
TJ = TJ Max.
8.3 ms Single Half Sine-Wave
Pulse Width (td)
is Defined as the Point
Where the Peak Current
Decays to 50 % of IPPM
Peak Value
IPPM
100
50
100
50
0
Half Value - IPP
IPPM
2
10/1000 μs Waveform
as Defined by R.E.A.
td
10
1.0
3.0
4.0
0
2.0
t - Time (ms)
1
10
100
Number of Cycles at 60 Hz
Fig. 3 - Pulse Waveform
Fig. 6 - Maximum Non-Repetitive Forward Surge Current
Unidirectional Only
Revision: 30-Jun-2021
Document Number: 88390
4
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
SMAJ5.0A thru SMAJ188CA
www.vishay.com
Vishay General Semiconductor
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
SMA (DO-214AC)
Cathode Band
Mounting Pad Layout
0.074 (1.88)
0.066 (1.68)
MAX.
MIN.
0.110 (2.79)
0.100 (2.54)
0.065 (1.65)
0.049 (1.25)
0.177 (4.50)
0.157 (3.99)
0.060 (1.52)
MIN.
0.012 (0.305)
0.006 (0.152)
0.208 (5.28)
REF.
0.090 (2.29)
0.078 (1.98)
0.060 (1.52)
0.030 (0.76)
0.008 (0.203)
0 (0)
0.208 (5.28)
0.194 (4.93)
Revision: 30-Jun-2021
Document Number: 88390
5
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay's knowledge of typical
requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer's responsibility to validate that a particular product
with the properties described in the product specification is suitable for use in a particular application. Parameters provided in
datasheets and / or specifications may vary in different applications and performance may vary over time. All operating
parameters, including typical parameters, must be validated for each customer application by the customer's technical experts.
Product specifications do not expand or otherwise modify Vishay's terms and conditions of purchase, including but not limited
to the warranty expressed therein.
Hyperlinks included in this datasheet may direct users to third-party websites. These links are provided as a convenience and
for informational purposes only. Inclusion of these hyperlinks does not constitute an endorsement or an approval by Vishay of
any of the products, services or opinions of the corporation, organization or individual associated with the third-party website.
Vishay disclaims any and all liability and bears no responsibility for the accuracy, legality or content of the third-party website
or for that of subsequent links.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk. Please
contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by
any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
© 2021 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED
Revision: 09-Jul-2021
Document Number: 91000
1
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