Features
n Surface Mount SMA package
n Standoff Voltage: 5 to 130 volts
n Power Dissipation: 600 watts
n RoHS compliant*
Applications
n Protection of power buses
n Protection of I/O interfaces
n Overvoltage transient protection
n Telecom, computer, industrial and
consumer electronics applications
Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted)
SMA6J Transient Voltage Suppressor Diode Series
*RoHS Directive 2015/863, Mar 31, 2015 and Annex.
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.
Parameter Symbol Value Unit
Minimum Peak Pulse Power Dissipation (TP = 1 ms) (Note 1,2) PPK 600 Watts
Peak Forward Surge Current
8.3 ms Single Half Sine Wave Superimposed on Rated Load
(JEDEC Method) (Note 3)
IFSM 40 Amps
Operating Temperature Range TJ-55 to +150 °C
Storage Temperature Range TSTG -55 to +150 °C
1. Non-repetitive current pulse, per Pulse Waveform graph and derated above TA = 25 °C per Pulse Derating Curve.
2. Mounted on 5.0 mm2 (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).
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 5 V up to 130 V. Typical fast
response times are less than 1.0 picosecond from 0 V to Breakdown Voltage.
Bourns® Chip Diodes are easy to handle with standard pick and place equipment and the at conguration minimizes roll away.
WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Asia-Pacic: 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
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.
SMA6J Transient Voltage Suppressor Diode Series
Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted) - Continued
Unidirectional Device Bidirectional Device Breakdown Voltage
VBR (Volts)
Working
Peak
Reverse
Voltage
Maximum
Reverse
Leakage
@ VRWM
Maximum
Reverse
Voltage
@ IRSM
Maximum
Reverse
Surge
Current
Part No. Marking Part No. Marking Min. Max. @ IT (mA) VRWM (V) IR (μA) VRSM (V) IRSM (A)
SMA6J5.0A 6HE SMA6J5.0CA 6TE 6.40 7.00 10 5.0 800 9.2 65.3
SMA6J6.0A 6HG SMA6J6.0CA 6TG 6.67 7.37 10 6.0 800 10.3 58.3
SMA6J6.5A 6HK SMA6J6.5CA 6TK 7.22 7.98 10 6.5 500 11.2 53.6
SMA6J7.0A 6HM SMA6J7.0CA 6TM 7.78 8.60 10 7.0 200 12.0 50.0
SMA6J7.5A 6HP SMA6J7.5CA 6TP 8.33 9.21 1.0 7.5 100 12.9 46.6
SMA6J8.0A 6HR SMA6J8.0CA 6TR 8.89 9.83 1.0 8.0 50 13.6 44.2
SMA6J8.5A 6HT SMA6J8.5CA 6TT 9.44 10.4 1.0 8.5 20 14.4 41.7
SMA6J9.0A 6HV SMA6J9.0CA 6TV 10.0 11.1 1.0 9.0 10 15.4 39.0
SMA6J10A 6HX SMA6J10CA 6TX 11.1 12.3 1.0 10 5 17.0 35.3
SMA6J11A 6HZ SMA6J11CA 6TZ 12.2 13.5 1.0 11 1.0 18.2 33.0
SMA6J12A 6IE SMA6J12CA 6UE 13.3 14.7 1.0 12 1.0 19.9 30.2
SMA6J13A 6IG SMA6J13CA 6UG 14.4 15.9 1.0 13 1.0 21.5 28.0
SMA6J14A 6IK SMA6J14CA 6UK 15.6 17.2 1.0 14 1.0 23.2 25.9
SMA6J15A 6IM SMA6J15CA 6UM 16.7 18.5 1.0 15 1.0 24.4 24.6
SMA6J16A 6IP SMA6J16CA 6UP 17.8 19.7 1.0 16 1.0 26.0 23.1
SMA6J17A 6IR SMA6J17CA 6UR 18.9 20.9 1.0 17 1.0 27.6 21.8
SMA6J18A 6IT SMA6J18CA 6UT 20.0 22.1 1.0 18 1.0 29.2 20.6
SMA6J20A 6IV SMA6J20CA 6UV 22.2 24.5 1.0 20 1.0 32.4 18.6
SMA6J22A 6IX SMA6J22CA 6UX 24.4 26.9 1.0 22 1.0 35.5 16.9
SMA6J24A 6IZ SMA6J24CA 6UZ 26.7 29.5 1.0 24 1.0 38.9 15.5
SMA6J26A 6JE SMA6J26CA 6VE 28.9 31.9 1.0 26 1.0 42.1 14.3
SMA6J28A 6JG SMA6J28CA 6VG 31.1 34.4 1.0 28 1.0 45.4 13.3
SMA6J30A 6JK SMA6J30CA 6VK 33.3 36.8 1.0 30 1.0 48.4 12.4
SMA6J33A 6JM SMA6J33CA 6VM 36.7 40.6 1.0 33 1.0 53.3 11.3
SMA6J36A 6JP SMA6J36CA 6VP 40 44.2 1.0 36 1.0 58.1 10.4
SMA6J40A 6JR SMA6J40CA 6VR 44.4 49.1 1.0 40 1.0 64.5 9.3
SMA6J43A 6JT SMA6J43CA 6VT 47.8 52.8 1.0 43 1.0 69.4 8.7
SMA6J45A 6JV SMA6J45CA 6VV 50.0 55.3 1.0 45 1.0 72.7 8.3
SMA6J48A 6JX SMA6J48CA 6VX 53.3 58.9 1.0 48 1.0 77.4 7.8
SMA6J51A 6JZ SMA6J51CA 6VZ 56.7 62.7 1.0 51 1.0 82.4 7.3
SMA6J54A 6KE SMA6J54CA 6WE 60.0 66.3 1.0 54 1.0 87.1 6.9
SMA6J58A 6KG SMA6J58CA 6WG 64.4 71.2 1.0 58 1.0 93.6 6.5
SMA6J60A 6KK SMA6J60CA 6WK 66.7 73.7 1.0 60 1.0 96.8 6.2
SMA6J64A 6KM SMA6J64CA 6WM 71.1 78.6 1.0 64 1.0 103.0 5.9
SMA6J70A 6KP SMA6J70CA 6WP 77.8 86.0 1.0 70 1.0 113.0 5.3
SMA6J75A 6KR SMA6J75CA 6WR 83.3 92.1 1.0 75 1.0 121.0 5.0
SMA6J78A 6KT SMA6J78CA 6WT 86.7 95.8 1.0 78 1.0 126.0 4.8
SMA6J85A 6KV SMA6J85CA 6WV 94.4 104.0 1.0 85 1.0 137.0 4.4
SMA6J90A 6KX SMA6J90CA 6WX 100.0 111.0 1.0 90 1.0 146.0 4.1
SMA6J100A 6KZ 111.0 123.0 1.0 100 1.0 162.0 3.7
SMA6J110A 6LE 122.0 135.0 1.0 110 1.0 177.0 3.4
SMA6J120A 6LG 133.0 147.0 1.0 120 1.0 193.0 3.1
SMA6J130A 6LK 144.0 159.0 1.0 130 1.0 209.0 2.9
Notes: 1. Sufx ‘A’ denotes a 5 % tolerance unidirectional device.
2. Sufx ‘CA’ denotes a 5 % tolerance bidirectional device.
3. For bidirectional devices with a VRWM of 10 volts or less, the IR limit is double.
3312 - 2 mm SMD Trimming Potentiometer
100
75
50
25
0
050
25 75 100 175125 150
TA - Ambient Temperature (
Peak Pulse Power Derating in Percent of
Peak Power or Current
°C)
10
1.0
0.1
0.1 µs 1.0 µs 10 µs 10 ms
Td - Pulse Width (Seconds)
PPPM - Peak Pulse Power (kW)
100 µs 1.0 ms
5.0
(0.20)
5.0
(0.20)
x COPPER PAD AREAS
NON-REPETITIVE PULSE
WAVEFORM SHOWN IN
FIGURE 3 TA = 25 °C
100
150
50
0
0 1.0 2.0 3.0 4.0
t - Time (ms)
IPPM - Peak Pulse Current (% IRSM)
TA=25 °C
Td
tr=10 µs
Peak value (IPPM)
Half value= IPPM
2
TJ = 25 °C
Pulse width (td)
is defined as the point
where the peak current
decays to 50 % of IPPM.
10/1000 µs waveform
as defined by R.E.A.
CJ - Junction Capacitance (pF)
10000
10
1
110 100 1000
VBR - Reverse Breakdown Voltage (V)
100
1000
TJ = 25 °C
f = 1.0 MHz
Vsig = 50 mVp-p
Unidirectional
@ VR
Bidirectional
@ VR
Bidirectional
v-0v
Unidirectional
v-0v
3.0
1.5
2.0
2.5
1.0
0.5
0.0
050
25 75 100 175125 150
TL - Lead Temperature (°C)
Steady State Power Dissipation (W)
IFSM - Peak Forward Surge Current (A)
45
30
35
40
25
15
20
5
10
0
110 100
Number of Cycles at 60 Hz
Unidirectional Only
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.
SMA6J Transient Voltage Suppressor Diode Series
Performance Graphs
Peak Pulse Power Rating Pulse Derating Curve
Pulse Waveform Typical Junction Capacitance
Steady State Power Derating Curve Maximum Non-repetitive Forward Surge Current
3312 - 2 mm SMD Trimming Potentiometer
Product Dimensions
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.
SMA6J Transient Voltage Suppressor Diode Series
Recommended Footprint
Physical Specications
Case ...........................................Molded plastic per UL Class 94V-0
Polarity....................... Cathode band indicates unidirectional device
No cathode band indicates bidirectional device
DIMENSIONS: MM
(INCHES)
A
C
B
G
F D
C
B
MM
(INCHES)
DIMENSIONS:
H
E
A
A
A
C
C
F
E
B
B
D
MM
(INCHES)
DIMENSIONS:
Dimension SMA (DO-214AC)
A3.99 - 4.50
(0.157 - 0.177)
B2.54 - 2.79
(0.100 - 0.110)
C1.25 - 1.65
(0.049 - 0.065)
D0.15 - 0.31
(0.006 - 0.012)
E 4.93 - 5.28
(0.194 - 0.208)
F 0.203 MAX.
(0.008)
G 1.98 - 2.29
(0.078 - 0.090)
H 0.76 - 1.52
(0.030 - 0.060)
DIMENSIONS: MM
(INCHES)
Dimension SMA (DO-214AC)
A (Max.) 2.70
(0.106)
B (Min.) 2.10
(0.083)
C (Min.) 1.27
(0.050)
How to Order
SMA6J 5.0 CA
Package
SMA6J = 600 W, SMA/DO-214AC
Working Peak Reverse Voltage
5.0 - 130 = 5.0 - 130 VRWM (Volts)
Sufx
A = 5 % Tolerance Unidirectional Device
CA = 5 % Tolerance Bidirectional Device
Typical Part Marking
YWW
XXX
DATE CODE:
Y = LAST
DIGIT OF
YEAR
WW = WEEK
NUMBER
MANUFACTURER’S
TRADEMARK
DEVICE ID
Environmental Specications
Moisture Sensitivity Level ................................................................1
ESD Classication (HBM)............................................................. 3B
.......
.......
....... ..............
....... ..............
P A
F
ET
120 °
D2
DD
1
W1
C
Index Hole
P
0
P
1
W
B
10 pitches (min.)
Direction of Feed
10 pitches (min.)
End
Trailer Device Leader
Start
d
CDDFN5-0504N - TVS/Steering Diode Array
Packaging Information
The product will be dispensed in tape and reel format (see diagram below).
Devices are packed as shown here in compliance with
EIA-481-C standard.
DIMENSIONS: MM
(INCHES)
REV. 10/20
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.
SMA6J Transient Voltage Suppressor Diode Series
Item Symbol SMA (DO-214AC)
13-Inch Reel
Carrier Width A 2.90 ± 0.20
(0.114 ± 0.008)
Carrier Length B 5.50 ± 0.20
(0.217 ± 0.008)
Carrier Depth C 2.26 ± 0.20
(0.089 ± 0.008)
Sprocket Hole d 1.50 ± 0.10
(0.061 ± 0.004)
Reel Outside Diameter D 330
(12.992)
Reel Inner Diameter D1 50.0
(1.969) MIN.
Feed Hole Diameter D2 13.0 ± 0.20
(0.512 ± 0.008)
Sprocket Hole Position E 1.75 ± 0.10
(0.069 ± 0.004)
Punch Hole Position F 5.50 ± 0.05
(0.217 ± 0.002)
Punch Hole Pitch P 4.00 ± 0.10
(0.157 ± 0.004)
Sprocket Hole Pitch P0 4.00 ± 0.10
(0.157 ± 0.004)
Embossment Center P1 2.00 ± 0.05
(0.079 ± 0.002)
Overall Tape Thickness T 0.30 ± 0.10
(0.012 ± 0.004)
Tape Width W 12.00 ± 0.30
(0.472 ± 0.012)
Reel Width W118.4
(0.724) MAX.
Quantity per Reel -- 5,000
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afliates (collectively, “Bourns”).
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C1753 05/17/18R