TVS Diodes
Surface Mount – 8000W
5000W > 8.0SMDJ
5.0SMDJ series
8.0SMDJ Series
RoHS
Pb e3
Description
Uni-directional
Bi-directional
The 8.0SMDJ series is designed specifically to protect
sensitive electronic equipment from voltage transients
induced by lightning and other transient voltage events.
Features
Agency Recognitions
AGENCY
AGENCY FILE NUMBER
E230531
Maximum Ratings and Thermal Characteristics
(TA=25OC unless otherwise noted)
Parameter
Peak Pulse Power Dissipation at
TL=25OC by 10/1000μs Waveform
(Fig.2)(Note 1), (Note 2)
Symbol
Value
Unit
PPPM
8000
W
Power Dissipation on Infinite Heat
Sink at TL=50OC
PD
6.5
W
Peak Forward Surge Current, 8.3ms
Single Half Sine Wave (Note 3)
IFSM
300
A
Maximum Instantaneous Forward
Voltage at 100A for Unidirectional
Only
VF
5.0
V
Operating Temperature Range
TJ
-65 to 150
°C
Storage Temperature Range
TSTG
-65 to 175
°C
Typical Thermal Resistance Junction
to Lead
RθJL
15
°C/W
Typical Thermal Resistance Junction
to Ambient
RθJA
75
°C/W
• For surface mounted
applications to optimize
board space
• Low profile package
• Typical failure mode is
short from over-specified
voltage or current
• Whisker test is conducted
based on JEDEC
JESD201A per its table 4a
and 4c
• IEC-61000-4-2 ESD
30kV(Air), 30kV (Contact)
• ESD protection of data
lines in accordance with
IEC 61000-4-2
• EFT protection of data
lines in accordance with
IEC 61000-4-4
• Built-in strain relief
• Glass passivated chip
junction
• 8kW peak pulse power
capability at 10/1000μs
waveform, repetition rate
(duty cycles):0.01%
• Fast response time:
typically less than 1.0ps
from 0V to VBR min
• Excellent clamping
capability
• compact size with high
power density in DO214AB Package
• Low incremental surge
resistance
• Typical IR less than 5μA
when VBR min>22V
• High temperature reflow
soldering guaranteed:
260°C/40sec
• VBR @ TJ= VBR@25°C
x (1+αT x (TJ - 25))
(αT:Temperature
Coefficient, typical value
is 0.1%)
• UL Recognized compound
meeting flammability
rating V-0
• Meet MSL level1, per
J-STD-020, LF maximun
peak of 260°C
• Matte tin lead–free plated
• Halogen free and RoHS
compliant
• Pb-free E3 means 2nd level
interconnect is Pb-free
and the terminal finish
material is tin(Sn) (IPC/
JEDEC J-STD-609A.01)
Notes:
1. Non-repetitive current pulse , per Fig. 4 and derated above TJ (initial) =25OC per Fig. 3.
2. Mounted on copper pad area of 0.31x0.31” (8.0 x 8.0mm) to each terminal.
3. Measured on 8.3ms single half sine wave or equivalent square wave for unidirectional
component only,duty cycle=4 per minute maximum.
Applications
Functional Diagram
TVS components are ideal for the protection of I/O
Interfaces, VCC bus and other vulnerable circuits used in
Telecom, Computer, Industrial and Consumer electronic
applications.
Bi-directional
Cathode
Anode
Uni-directional
©2019 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 06/10/19
TVS Diodes
Surface Mount – 8000W
5000W > 8.0SMDJ
5.0SMDJ series
Electrical Characteristics (T =25°C unless otherwise noted)
A
Part
Number
(Uni)
Part
Number
(Bi)
8.0SMDJ12A
8.0SMDJ13A
8.0SMDJ14A
8.0SMDJ15A
8.0SMDJ16A
8.0SMDJ17A
8.0SMDJ18A
8.0SMDJ20A
8.0SMDJ22A
8.0SMDJ24A
8.0SMDJ26A
8.0SMDJ28A
8.0SMDJ30A
8.0SMDJ33A
8.0SMDJ36A
8.0SMDJ40A
8.0SMDJ43A
8.0SMDJ45A
8.0SMDJ48A
8.0SMDJ51A
8.0SMDJ54A
8.0SMDJ58A
8.0SMDJ60A
8.0SMDJ64A
8.0SMDJ70A
8.0SMDJ75A
8.0SMDJ78A
8.0SMDJ85A
8.0SMDJ90A
8.0SMDJ100A
8.0SMDJ110A
8.0SMDJ12CA
8.0SMDJ13CA
8.0SMDJ14CA
8.0SMDJ15CA
8.0SMDJ16CA
8.0SMDJ17CA
8.0SMDJ18CA
8.0SMDJ20CA
8.0SMDJ22CA
8.0SMDJ24CA
8.0SMDJ26CA
8.0SMDJ28CA
8.0SMDJ30CA
8.0SMDJ33CA
8.0SMDJ36CA
8.0SMDJ40CA
8.0SMDJ43CA
8.0SMDJ45CA
8.0SMDJ48CA
8.0SMDJ51CA
8.0SMDJ54CA
8.0SMDJ58CA
8.0SMDJ60CA
8.0SMDJ64CA
8.0SMDJ70CA
8.0SMDJ75CA
8.0SMDJ78CA
8.0SMDJ85CA
8.0SMDJ90CA
8.0SMDJ100CA
8.0SMDJ110CA
UNI
BI
Reverse
Stand off
Voltage
VR
(Volts)
8PEP
8PEQ
8PER
8PES
8PET
8PEU
8PEV
8PEW
8PEX
8PEZ
8PFE
8PFG
8PFK
8PFM
8PFP
8PFR
8PFT
8PFV
8PFX
8PFZ
8PGE
8PGG
8PGK
8PGM
8PGP
8PGR
8PGT
8PGV
8PGX
8PGZ
8PHE
8BEP
8BEQ
8BER
8BES
8BET
8BEU
8BEV
8BEW
8BEX
8BEZ
8BFE
8BFG
8BFK
8BFM
8BFP
8BFR
8BFT
8BFV
8BFX
8BFZ
8BGE
8BGG
8BGK
8BGM
8BGB
8BGR
8BGT
8BGV
8BGX
8BGZ
8BHE
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
85
90
100
110
Marking
Maximum
Maximum
Test Clamping Maximum Clamping Maximum Maximum Agency
Peak
Pulse
Peak Pulse Reverse
Current Voltage VC
Voltage VC
Approval
Current Ipp
Current Ipp Leakage IR
@ Ipp
@ Ipp
IT
(10/1000μs)
(8/20μs)
@ VR
(10/1000μs)
(8/20μs)
MAX (mA)
(A)
(A)
(µA)
(V)
(V)
Breakdown
Voltage VBR
(Volts) @ IT
MIN
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
100.0
111.0
122.0
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
104.0
111.0
123.0
135.0
10
10
10
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
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
103.0
113.0
121.0
126.0
137.0
146.0
162.0
177.0
402.1
372.1
344.9
327.9
307.7
290.0
274.0
247.0
225.4
205.7
190.1
176.2
165.3
150.1
137.8
124.1
115.3
110.1
103.4
97.1
92.0
85.5
82.7
77.7
71.0
66.2
63.5
58.4
55.0
49.4
45.2
25.7
27.8
30.0
31.5
33.6
35.7
37.7
41.9
45.9
50.3
54.4
58.7
62.5
68.9
75.1
83.3
89.7
93.9
100.0
106.5
112.5
120.9
125.1
133.1
146.0
156.3
162.8
177.0
188.6
209.3
228.7
2613.7
2418.7
2241.9
2131.4
2000.1
1885.0
1781.0
1605.5
1464.8
1336.8
1235.7
1145.4
1074.5
975.7
895.7
806.7
749.5
715.7
671.8
631.2
598.0
555.8
537.2
504.9
461.5
430.3
412.8
379.6
357.5
321.1
293.8
800
500
200
100
50
20
10
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
For bidirectional type having VR of 20 volts and less, the IR limit is double.
©2019 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 06/10/19
TVS Diodes
Surface Mount – 5000W
8000W > 5.0SMDJ
8.0SMDJ series
I-V Curve Characteristics
Uni-directional
I
I
Bi-directional
Ipp
Vc VBR VR
IR VF
IT
IT
IR
Vc VBR VR
V
IR
IT
V
Ipp
Ipp
PPPM
VR
VBR
VC
IR
VF
VR VBR Vc
Peak Pulse Power Dissipation -- Max power dissipation
Stand-off Voltage -- Maximum voltage that can be applied to the TVS without operation
Breakdown Voltage -- Maximum voltage that flows though the TVS at a specified test current (IT)
Clamping Voltage -- Peak voltage measured across the TVS at a specified IPPM (peak impulse current)
Reverse Leakage Current -- Current measured at VR
Forward Voltage Drop for Uni-directional
Ratings and Characteristic Curves (T =25°C unless otherwise noted)
A
Figure 1 - TVS Transients Clamping Waveform
Figure 2 - Peak Pulse Power Rating
1000
PPPM-Peak Pulse Power (KW)
Voltage Transients
Voltage or Current
Voltage Across TVS
Current Through TVS
TJ initial = Tamb
8kW at 10/1000µs, 25°C
100
10
1
0.001
Time
0.01
0.1
1
10
td-Pulse Width (ms)
continues on next page.
©2019 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 06/10/19
TVS Diodes
Surface Mount – 8000W
5000W > 8.0SMDJ
5.0SMDJ series
Ratings and Characteristic Curves (T =25°C unless otherwise noted) (Continued)
A
Figure 3 - Peak Pulse Power Derating Curve
Figure 4 - Pulse Waveform
150
80
60
40
20
0
0
25
50
75
100
125 150
TJ - Initial Junction Temperature (ºC)
Transient Thermal Impedance (°C/W)
Cj(pF)
2
50
10/1000µsec. Waveform
as defined by R.E.A
td
1.0
0
2.0
3.0
4.0
Figure 6 - Typical Transient Thermal Impedance
Bi-direconal V=0V
1000
Uni/Bi-direconal V=VR
100
10
100
( )
t-Time (ms)
Uni-direconal V=0V
10
Half Value
IPPM IPPM
0
100000
1
TJ=25°C
Pulse Width(td) is defined
as the point where the peak
current decays to 50% of IPPM
Peak Value
IPPM
100
175
Figure 5 - Typical Junction Capacitance
10000
tr=10µsec
IPPM- Peak Pulse Current, % IRSM
Peak Pulse Power (PPP) or Current (IPP)
Derating in Percentage %
100
1000
100
10
1
0.1
0.01
0.001
0.0001
0.001
0.01
VBR - Reverse Breakdown Voltage(V)
0.1
1
10
100
1000
TP - Pulse Duraon (s)
Figure 7 - Maximum Non-Repetitive Peak Forward
Surge Current Uni-Directional Only
Figure 8 - Peak Forward Voltage Drop vs Peak Forward
Current (Typical Values)
100.0
300
VF - Peak Forward Current(A)
IFSM - Peak Forward Surve Current(A)
350
250
200
150
100
50
0
1
10
Number of cycle at 60 Hz
100
10.0
1.0
0.1
0.01
0
1
2
3
4
5
6
7
8
VF - Peak Forward Voltage(V)
©2019 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 06/10/19
TVS Diodes
Surface Mount – 8000W
5000W > 8.0SMDJ
5.0SMDJ series
Soldering Parameters
Pre Heat
Lead–free assembly
- Temperature Min (Ts(min))
150°C
- Temperature Max (Ts(max))
200°C
- Time (min to max) (ts)
60 – 180 secs
Ramp-up
Average ramp up rate (Liquidus Temp (TA)
to peak
3°C/second max
TS(max) to TA - Ramp-up Rate
3°C/second max
Reflow
- Temperature (TL) (Liquidus)
217°C
- Time (min to max) (tL)
60 – 150 seconds
Peak Temperature (TP)
260
Time within 5°C of actual peak
Temperature (tp)
20 – 40 seconds
Ramp-down Rate
6°C/second max
Time 25°C to peak Temperature (TP)
8 minutes Max.
Do not exceed
260°C
+0/-5
tp
TP
TL
Temperature (T)
Reflow Condition
tL
Ts(max)
Ramp-down
Ts(min)
ts
Preheat
25˚C
t 25˚C to Peak
°C
Physical Specifications
Weight
0.011 ounce ,0.3 grams
Case
JEDEC DO214AB. Molded plastic body
over glass passivated junction
Polarity
Color band denotes positive end (cathode)
except Bidirectional.
Terminal
Matte Tin-plated leads, Solderable per
JESD22-B102
Critical Zone
TL to TP
Time (t)
Environmental Specifications
High Temp. Storage
JESD22-A103
HTRB
JESD22-A108
Temperature Cycling
JESD22-A104
MSL
JEDEC-J-STD-020, Level 1
H3TRB
JESD22-A101
RSH
JESD22-A111
Dimensions
DO-214AB (SMC J-Bend)
Cathode Band
(for Uni-directional products only)
C
A
B
H
D
F
E
G
J
K
L
I
Solder Pads
(all dimensions in mm)
Dimensions
Inches
Min
Millimeters
Max
Min
Max
A
0.114
0.126
2.900
3.200
B
0.260
0.280
6.600
7.110
C
0.220
0.245
5.590
6.220
D
0.079
0.103
2.060
2.620
E
0.030
0.060
0.760
1.520
F
-
0.008
-
0.203
G
0.305
0.320
7.750
8.130
H
0.006
0.012
0.152
0.305
I
0.129
-
3.300
-
J
0.094
-
2.400
-
K
-
0.165
-
4.200
L
0.094
-
2.400
-
©2019 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 06/10/19
TVS Diodes
Surface Mount – 8000W
5000W > 8.0SMDJ
5.0SMDJ series
Part Numbering System
Part Marking System
8.0SMDJ XXX C A
Cathode Band
F
(for Uni-directional products only)
5% VBR VOLTAGE TOLERANCE
BI-DIRECTIONAL
VR VOLTAGE
XXX
SERIES
YMXXX
Littelfuse Logo
Marking Code
Trace Code Marking
Y:Year Code
M: Month Code
XXX: Lot Code
Packaging Options
Component
Package
Part number
Packaging
Option
Quantity
Packaging
Specification
8.0SMDJxxxXX
DO-214AB
3000
Tape & Reel - 16mm tape/13” reel
EIA STD RS-481
8.0SMDJxxxXX-T7
DO-214AB
500
Tape & Reel – 16mm tape/7” reel
EIA STD RS-481
Tape and Reel Specification
0.157
(4.0)
0.63
(16.0)
Cathode
0.315
(8.0)
Optional
7” 7.0 (187)
13” 13.0 (330)
0.80 (20.2)
Arbor Hole Dia.
0.65
(16.4)
0.059 DIA
(1.5)
Cover tape
Dimensions are in inches
(and millimeters).
Direction of Feed
Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and
test each product selected for their own applications. Littelfuse products are not designed for, and may not be used in, all applications.
Read complete Disclaimer Notice at http://www.littelfuse.com/disclaimer-electronics.
©2019 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 06/10/19
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