Transient Voltage Suppression Diodes
41
TVS Diode Arrays (SPA
™ Family of Products)
©2013 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 10/22/13
Surface Mount – 1500W > SMCJ-HR series
SMCJ-HR Series
TVS Diode Arrays (SPA
™ Family of Products)
Applications
Features
The SMCJ-HR High Reliability series is designed
specifically to protect sensitive electronic equipment from
voltage transients induced by lightning and other transient
voltage events.
Description
Parameter Symbol Value Unit
Peak Pulse Power Dissipation at
TA=25ºC by 10/1000µs waveform
(Fig.1)(Note 1), (Note 2)
PPPM 1500 W
Power Dissipation on infinite heat
sink at TA=50OCPM(AV) 6.5 W
Peak Forward Surge Current, 8.3ms
Single Half Sine Wave (Note 3) IFSM 200 A
Maximum Instantaneous Forward
Voltage at 100A for Unidirectional
only (Note 4)
VF3.5/5.0 V
Operating Junction and Storage
Temperature Range TJ, TSTG -55 to 150 °C
Typical Thermal Resistance Junction
to Lead RuJL 15 °C/W
Typical Thermal Resistance Junction
to Ambient RuJA 75 °C/W
Notes:
1. Non-repetitive current pulse , per Fig. 3 and derated above TA = 25OC per Fig. 2.
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
device only, duty cycle=4 per minute maximum.
Maximum Ratings and Thermal Characteristics
(TA=25OC unless otherwise noted)
Agency Approvals
AGENCY AGENCY FILE NUMBER
E230531
1
Functional Diagram
Bi-directional
Uni-directional
Cathode Anode
RoHS
SMCJ-HR Series
Bi-directional
Uni-directional
• Forsurfacemounted
applications in order to
optimize board space
• Lowprolepackage
• Built-instrainrelief
• VBR @TJ= VBR@25°C x (1+αT
x (TJ - 25))
(αT:Temperature Coefficient)
• Glasspassivatedchip
junction
• 1500W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BVmin
• Excellentclamping
capability
• Lowincrementalsurge
resistance
• TypicalIR less than 1µA
above 12V
• HighTemperature
soldering guaranteed:
260°C/40 seconds at
terminals
• Plasticpackagehas
Underwriters laboratory
flammability 94V-O
•MeetMSLlevel1,per
J-STD-020, LF maximun
peak of 260°C
• Mattetinlead–freeplated
•HalogenfreeandRoHS
compliant
TVS devices are ideal for the protection of I/O Interfaces,
VCC bus and other vulnerable circuits used in Telecom,
Computer, Industrial and Consumer electronic applications.
Transient Voltage Suppression Diodes
42
TVS Diode Arrays (SPA
™ Family of Products)
©2013 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 10/22/13
Surface Mount – 1500W > SMCJ-HR series
SMCJ-HR Series 42
TVS Diode Arrays (SPA
™ Family of Products)
Electrical Characteristics
Part
Number
(Uni)
Part
Number
(Bi)
Marking
Reverse
Stand off
Voltage
VR
(Volts)
Breakdown
Voltage VBR
(Volts) @ IT
Test
Current
IT
(mA)
Maximum
Clamping
Voltage VC
@ Ipp
(V)
Maximum
Peak
Pulse
Current Ipp
(A)
Maximum
Reverse
Leakage IR
@ VR
(µA)
Agency
Approval
UNI BI MIN MAX
SMCJ5.0A-HR SMCJ5.0CA-HR GDE BDE 5.0 6.40 7. 0 0 10 9.2 163.0 800 X
SMCJ6.0A-HR SMCJ6.0CA-HR GDG BDG 6.0 6.67 7.37 10 10.3 145.7 800 X
SMCJ6.5A-HR SMCJ6.5CA-HR GDK BDK 6.5 7.22 7.98 10 11. 2 134.0 500 X
SMCJ7.0A-HR SMCJ7.0CA-HR GDM BDM 7. 0 7.78 8.60 10 12.0 125.0 200 X
SMCJ7.5A-HR SMCJ7.5CA-HR GDP BDP 7. 5 8.33 9.21 1 12.9 116.3 100 X
SMCJ8.0A-HR SMCJ8.0CA-HR GDR BDR 8.0 8.89 9.83 1 13.6 110.3 50 X
SMCJ8.5A-HR SMCJ8.5CA-HR GDT BDT 8.5 9.44 10.40 1 14.4 104.2 20 X
SMCJ9.0A-HR SMCJ9.0CA-HR GDV BDV 9.0 10.00 11. 10 1 15.4 97.4 10 X
SMCJ10A-HR SMCJ10CA-HR GDX BDX 10.0 11. 10 12.30 1 1 7. 0 88.3 5 X
SMCJ11A-HR SMCJ11CA-HR GDZ BDZ 11. 0 12.20 13.50 1 18.2 82.5 1 X
SMCJ12A-HR SMCJ12CA-HR GEE BEE 12.0 13.30 14.70 1 19.9 75.4 1 X
SMCJ13A-HR SMCJ13CA-HR GEG BEG 13.0 14.40 15.90 1 21.5 69.8 1 X
SMCJ14A-HR SMCJ14CA-HR GEK BEK 14.0 15.60 17.20 1 23.2 64.7 1 X
SMCJ15A-HR SMCJ15CA-HR GEM BEM 15.0 16.70 18.50 1 24.4 61.5 1 X
SMCJ16A-HR SMCJ16CA-HR GEP BEP 16.0 17.80 19.70 1 26.0 57.7 1 X
SMCJ17A-HR SMCJ17CA-HR GER BER 1 7. 0 18.90 20.90 1 27.6 54.4 1 X
SMCJ18A-HR SMCJ18CA-HR GET BET 18.0 20.00 22.10 1 29.2 51.4 1 X
SMCJ20A-HR SMCJ20CA-HR GEV BEV 20.0 22.20 24.50 1 32.4 46.3 1 X
SMCJ22A-HR SMCJ22CA-HR GEX BEX 22.0 24.40 26.90 1 35.5 42.3 1 X
SMCJ24A-HR SMCJ24CA-HR GEZ BEZ 24.0 26.70 29.50 1 38.9 38.6 1 X
SMCJ26A-HR SMCJ26CA-HR GFE BFE 26.0 28.90 31.90 1 42.1 35.7 1 X
SMCJ28A-HR SMCJ28CA-HR GFG BFG 28.0 31.10 34.40 1 45.4 33.1 1 X
SMCJ30A-HR SMCJ30CA-HR GFK BFK 30.0 33.30 36.80 1 48.4 31.0 1 X
SMCJ33A-HR SMCJ33CA-HR GFM BFM 33.0 36.70 40.60 1 53.3 28.2 1 X
SMCJ36A-HR SMCJ36CA-HR GFP BFP 36.0 40.00 44.20 1 58.1 25.9 1 X
SMCJ40A-HR SMCJ40CA-HR GFR BFR 40.0 44.40 49.10 1 64.5 23.3 1 X
SMCJ43A-HR SMCJ43CA-HR GFT BFT 43.0 47.80 52.80 1 69.4 21.7 1 X
SMCJ45A-HR SMCJ45CA-HR GFV BFV 45.0 50.00 55.30 1 72.7 20.6 1 X
SMCJ48A-HR SMCJ48CA-HR GFX BFX 48.0 53.30 58.90 1 77.4 19.4 1 X
SMCJ51A-HR SMCJ51CA-HR GFZ BFZ 51.0 56.70 62.70 1 82.4 18.2 1 X
SMCJ54A-HR SMCJ54CA-HR GGE BGE 54.0 60.00 66.30 1 87.1 1 7. 3 1 X
SMCJ58A-HR SMCJ58CA-HR GGG BGG 58.0 64.40 71.20 1 93.6 16.1 1 X
SMCJ60A-HR SMCJ60CA-HR GGK BGK 60.0 66.70 73.70 1 96.8 15.5 1 X
SMCJ64A-HR SMCJ64CA-HR GGM BGM 64.0 71
.10 78.60 1 103.0 14.6 1 X
SMCJ70A-HR SMCJ70CA-HR GGP BGP 70.0 77.80 86.00 1 113.0 13.3 1 X
SMCJ75A-HR SMCJ75CA-HR GGR BGR 75.0 83.30 92.10 1 121.0 12.4 1 X
SMCJ78A-HR SMCJ78CA-HR GGT BGT 78.0 86.70 95.80 1 126.0 11. 9 1 X
SMCJ85A-HR SMCJ85CA-HR GGV BGV 85.0 94.40 104.00 1 137.0 11. 0 1 X
SMCJ90A-HR SMCJ90CA-HR GGX BGX 90.0 100.00 111. 0 0 1 146.0 10.3 1 X
SMCJ100A-HR SMCJ100CA-HR GGZ BGZ 100.0 111. 0 0 123.00 1 162.0 9.3 1 X
SMCJ110A-HR SMCJ110CA-HR GHE BHE 110.0 122.00 135.00 1 177.0 8.5 1 X
SMCJ120A-HR SMCJ120CA-HR GHG BHG 120.0 133.00 147.00 1 193.0 7. 8 1 X
SMCJ130A-HR SMCJ130CA-HR GHK BHK 130.0 144.00 159.00 1 209.0 7. 2 1 X
SMCJ150A-HR SMCJ150CA-HR GHM BHM 150.0 167.00 185.00 1 243.0 6.2 1 X
SMCJ160A-HR SMCJ160CA-HR GHP BHP 160.0 178.00 197.00 1 259.0 5.8 1 X
SMCJ170A-HR SMCJ170CA-HR GHR BHR 170.0 189.00 209.00 1 275.0 5.5 1 X
Note:
1. For bidirectional type having VR of 10 volts and less, the IR limit is double.
2. 100% High Temperature Storage Life test and Reflow Simulation.
3.100%HTRB(HighTemperatureReverseBias).ForUnidirectional,150C/100%VR/96hours,
forBidirectional,150C/100%VR/192hrs(96hoursforeachdirectionforBidirectional).
4.EachlotofpartswillpassgroupBtestrequirement.
2
Transient Voltage Suppression Diodes
43
TVS Diode Arrays (SPA
™ Family of Products)
©2013 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 10/22/13
Surface Mount – 1500W > SMCJ-HR series
SMCJ-HR Series 43
TVS Diode Arrays (SPA
™ Family of Products)
I-V Curve Characteristics
Voltage Transients
Time
Voltage Across TVS
Current Through TVS
Voltage or Current
Figure 1 - TVS Transients Clamping Waveform
Ratings and Characteristic Curves (TA=25°C unless otherwise noted)
1
10
100
0.000001 0.000010.00010.001
t
d
-Pulse Width (sec.)
PPPM-Peak Pulse Power (kW)
0.31x0.31" (8.0x8.0mm)
Copper Pad Area
Figure 2 - Peak Pulse Power Rating
Vc V
BR
V
R
I
R
I
T
I
pp
V
Uni-directional
V
F
Vc VBR VR
IR
IT
Ipp
V
Vc
VBR
VR
Ipp
IR
IT
Bi-directional
PPPM Peak Pulse Power Dissipation -- Max power dissipation
VR Stand-off Voltage -- Maximum voltage that can be applied to the TVS without operation
VBR Breakdown Voltage -- Maximum current that flows though the TVS at a specified test current (IT)
VC Clamping Voltage -- Peak voltage measured across the suppressor at a specified Ippm (peak impulse current)
IR Reverse Leakage Current -- Current measured at VR
VF Forward Voltage Drop for Uni-directional
continues on next page.
3
Group B Test Requirement
Screen Method Condition Requirement
Surge test 10/1000 µs Peak
Pluse Waveform
Maximum Clamping
Voltage (VC) @ Peak
Plus Current (IPP)
Sample size 45 perform 10x
Accept 0 failures
Burn-In
(HTRB)
MIL -STD-750,
Method 1038.5
Applied Voltage
100% VR@150°C
Sample size 45
340 hours (680 hours for
bi-direction products, each
direction 340 hours)
Accept 0 failures
Electricaltest -- IR@VR, V(BR)@IT
Sample size 45
Accept 0 failures
Transient Voltage Suppression Diodes
44
TVS Diode Arrays (SPA
™ Family of Products)
©2013 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 10/22/13
Surface Mount – 1500W > SMCJ-HR series
SMCJ-HR Series
Transient Voltage Suppression Diodes
TVS Diode Arrays (SPA
™ Family of Products)
Surface Mount – 1500W > SMCJ-HR series
Ratings and Characteristic Curves (TA=25°C unless otherwise noted) (Continued)
IPPM- Peak Pulse Current, % IRSM
0
0
50
100
150
1.0 2.0 3.0 4.0
tr=10µsec
Peak Value
IPPM
IPPM
2
TJ=25°C
Pulse Width(td) is defined
as the point where the peak
current decays to 50% of IPPM
10/1000µsec. Waveform
as defined by R.E.A
td
t-Time (ms)
Half Value
IPPM ( )
1
10
100
1000
10000
100000
1.010.0100.0 1000.0
Cj (pF)
Tj=25C
f=1.0MHz
Vsig=50mVp-p
Uni-directional V=0V
Bi-directional V=0V
VBR - Reverse Breakdown Voltage (V)
Bi-directional @VR
Uni-directional @VR
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
5.5
6
6.5
0255075100 125150 175
PM(AV), Steady Sate Power Dissipation
(W)
TA - Ambient Te mperature (ºC)
Figure 4 - Pulse Waveform
Figure 5 - Typical Junction Capacitance Figure 6 - Steady State Power Dissipation Derating
Curve
0
20
40
60
80
100
120
140
160
180
200
110100
Number of Cycles at 60 Hz
IFSM - Peak Forward Surge Current (A)
Figure 7 - Maximum Non-Repetitive Peak Forward
Surge Current Uni-Directional Only
0
20
40
60
80
100
0255075100 125 150 175
TA-Ambient temperature (ºC)
Peak Pulse Power (PPP) or Current (IPP)
Derating in Percentage %
Figure 3 - Pulse Derating Curve
4
Transient Voltage Suppression Diodes
45
TVS Diode Arrays (SPA
™ Family of Products)
©2013 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 10/22/13
Surface Mount – 1500W > SMCJ-HR series
SMCJ-HR Series 45
TVS Diode Arrays (SPA
™ Family of Products)
Physical Specifications
Weight 0.007 ounce, 0.21 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-B102D
Dimensions
Soldering Parameters
Temperature (T)
Time (t)
Ts(min)
Ts(max)
TL
TP
ts
Preheat
tL
tp
Ramp-up Critical Zone
TL to TP
Ramp-down
t 25˚C to Peak
25˚C
Reflow Condition Lead–freeassembly
Pre Heat
- Temperature Min (Ts(min))150°C
- Temperature Max (Ts(max))200°C
- Time (min to max) (ts)60–180secs
Average ramp up rate (Liquidus Temp
(TL) to peak 3°C/second max
TS(max) to TL - Ramp-up Rate 3°C/second max
Reflow - Temperature (TL) (Liquidus) 217°C
- Time (min to max) (ts)60–150seconds
Peak Temperature (TP)260+0/-5 °C
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 280°C
Dimensions Inches Millimeters
Min Max Min Max
A 0.114 0.126 2.900 3.200
B0.260 0.280 6.600 7. 11 0
C 0.220 0.245 5.590 6.220
D 0.079 0.103 2.060 2.620
E0.030 0.060 0.760 1.520
F 0.002 0.008 0.051 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 -
DO-214AB (SMC J-Bend)
B
F
G
H
E
C
D
A
Cathode Band
(for Uni-directional products only)
(all dimensions in mm)
I
L
K
J
Solder Pads
5
Environmental Specifications
High Temp. Storage JESD22-A103
HTRB JESD22-A108
Thermal Shock JESD22-A106
MSL JEDEC-J-STD-020C,Level1
H3TRB JESD22-A101
RSH JESD22-B106C
Transient Voltage Suppression Diodes
46
TVS Diode Arrays (SPA
™ Family of Products)
©2013 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 10/22/13
Surface Mount – 1500W > SMCJ-HR series
SMCJ-HR Series 46
TVS Diode Arrays (SPA
™ Family of Products)
Part Numbering System
Packaging
Part number Component
Package Quantity Packaging
Option
Packaging
Specification
SMCJxxxXX-HR DO-214AB 500 Tape&Reel–16mm/7”tape EIASTDRS-481
Part Marking System
Tape and Reel Specification
0.63
(16.0)
0.315
(8.0)
0.157
(4.0)
0.65
(16.4)
0.80 (20.2)
Arbor Hole Dia.
7.0 (187)
Dimensions are in inches
(and millimeters).
Direction of Feed
0.059 DIA
(1.5) Cover tape
Cathode
6
F
XXXX
YMXXX
Marking Code
Trace Code Marking
Y:Year Code
M: Month Code
XXX: Lot Code
Littelfuse Logo
Cathode Band