SMCJ Series Datasheet

Littelfuse Inc.

View All Related Products | Download PDF Datasheet

Datasheet

Transient Voltage Suppression Diodes
© 2015 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 11/20/15
Surface Mount – 1500W > SMCJ series
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.
Applications
Features
The SMCJ 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.2)(Note 1), (Note 2), (Note 5)
PPPM 1500 W
Power Dissipation on Infinite Heat
Sink at TL=50OCPD6.5 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 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
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
device only, duty cycle=4 per minute maximum.
4. VF < 3.5V for single die parts and VF< 5.0V for stacked-die parts.
5. The PPPM of stacked-die parts is 2000W and please contact littelfuse for the detail
stacked-die parts.
Maximum Ratings and Thermal Characteristics
(TA=25OC unless otherwise noted)
Agency Approvals
AGENCY AGENCY FILE NUMBER
E230531
• 1500W peak pulse power
capability at 10/1000μs
waveform, repetition rate
(duty cycles):0.01%
Excellent clamping
capability
Low incremental surge
resistance
Typical IR less than 1μA
when VBR min>12V
• For surface mounted
applications to optimize
board space
• Low profile package
• Built-in strain relief
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
Fast response time:
typically less than 1.0ps
from 0V to BV min
• Glass passivated chip
junction
High temperature
to 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%)
Plastic package is
flammability rated V-0 per
Underwriters Laboratories
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)
SMCJ Series
Uni-directional
Bi-directional
Functional Diagram
Bi-directional
Uni-directional
Cathode Anode
RoHS
Pb
e3
Datasheet
Additional Infomarion
Resources
Samples
Transient Voltage Suppression Diodes
© 2015 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 11/20/15
Surface Mount – 1500W > SMCJ series
Electrical Characteristics (TA=25°C unless otherwise noted)
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 SMCJ5.0CA GDE BDE 5.0 6.40 7. 0 0 10 9.2 163.0 800 X
SMCJ6.0A SMCJ6.0CA GDG BDG 6.0 6.67 7.37 10 10.3 145.7 800 X
SMCJ6.5A SMCJ6.5CA GDK BDK 6.5 7.22 7.98 10 11. 2 134.0 500 X
SMCJ7.0A SMCJ7.0CA GDM BDM 7. 0 7.78 8.60 10 12.0 125.0 200 X
SMCJ7.5A SMCJ7.5CA GDP BDP 7. 5 8.33 9.21 1 12.9 116.3 100 X
SMCJ8.0A SMCJ8.0CA GDR BDR 8.0 8.89 9.83 1 13.6 110.3 50 X
SMCJ8.5A SMCJ8.5CA GDT BDT 8.5 9.44 10.40 1 14.4 104.2 20 X
SMCJ9.0A SMCJ9.0CA GDV BDV 9.0 10.00 11. 10 1 15.4 97.4 10 X
SMCJ10A SMCJ10CA GDX BDX 10.0 11. 10 12.30 1 1 7. 0 88.3 5 X
SMCJ11A SMCJ11CA GDZ BDZ 11. 0 12.20 13.50 1 18.2 82.5 1 X
SMCJ12A SMCJ12CA GEE BEE 12.0 13.30 14.70 1 19.9 75.4 1 X
SMCJ13A SMCJ13CA GEG BEG 13.0 14.40 15.90 1 21.5 69.8 1 X
SMCJ14A SMCJ14CA GEK BEK 14.0 15.60 17.20 1 23.2 64.7 1 X
SMCJ15A SMCJ15CA GEM BEM 15.0 16.70 18.50 1 24.4 61.5 1 X
SMCJ16A SMCJ16CA GEP BEP 16.0 17.80 19.70 1 26.0 57.7 1 X
SMCJ17A SMCJ17CA GER BER 1 7. 0 18.90 20.90 1 27.6 54.4 1 X
SMCJ18A SMCJ18CA GET BET 18.0 20.00 22.10 1 29.2 51.4 1 X
SMCJ20A SMCJ20CA GEV BEV 20.0 22.20 24.50 1 32.4 46.3 1 X
SMCJ22A SMCJ22CA GEX BEX 22.0 24.40 26.90 1 35.5 42.3 1 X
SMCJ24A SMCJ24CA GEZ BEZ 24.0 26.70 29.50 1 38.9 38.6 1 X
SMCJ26A SMCJ26CA GFE BFE 26.0 28.90 31.90 1 42.1 35.7 1 X
SMCJ28A SMCJ28CA GFG BFG 28.0 31.10 34.40 1 45.4 33.1 1 X
SMCJ30A SMCJ30CA GFK BFK 30.0 33.30 36.80 1 48.4 31.0 1 X
SMCJ33A SMCJ33CA GFM BFM 33.0 36.70 40.60 1 53.3 28.2 1 X
SMCJ36A SMCJ36CA GFP BFP 36.0 40.00 44.20 1 58.1 25.9 1 X
SMCJ40A SMCJ40CA GFR BFR 40.0 44.40 49.10 1 64.5 23.3 1 X
SMCJ43A SMCJ43CA GFT BFT 43.0 47.80 52.80 1 69.4 21.7 1 X
SMCJ45A SMCJ45CA GFV BFV 45.0 50.00 55.30 1 72.7 20.6 1 X
SMCJ48A SMCJ48CA GFX BFX 48.0 53.30 58.90 1 77.4 19.4 1 X
SMCJ51A SMCJ51CA GFZ BFZ 51.0 56.70 62.70 1 82.4 18.2 1 X
SMCJ54A SMCJ54CA GGE BGE 54.0 60.00 66.30 1 87.1 1 7. 3 1 X
SMCJ58A SMCJ58CA GGG BGG 58.0 64.40 71.20 1 93.6 16.1 1 X
SMCJ60A SMCJ60CA GGK BGK 60.0 66.70 73.70 1 96.8 15.5 1 X
SMCJ64A SMCJ64CA GGM BGM 64.0 71.10 78.60 1 103.0 14.6 1 X
SMCJ70A SMCJ70CA GGP BGP 70.0 77.80 86.00 1 113.0 13.3 1 X
SMCJ75A SMCJ75CA GGR BGR 75.0 83.30 92.10 1 121.0 12.4 1 X
SMCJ78A SMCJ78CA GGT BGT 78.0 86.70 95.80 1 126.0 11. 9 1 X
SMCJ85A SMCJ85CA GGV BGV 85.0 94.40 104.00 1 137.0 11. 0 1 X
SMCJ90A SMCJ90CA GGX BGX 90.0 100.00 111.0 0 1 146.0 10.3 1 X
SMCJ100A SMCJ100CA GGZ BGZ 100.0 111. 0 0 123.00 1 162.0 9.3 1 X
SMCJ110A SMCJ110CA GHE BHE 110.0 122.00 135.00 1 177.0 8.5 1 X
SMCJ120A SMCJ120CA GHG BHG 120.0 133.00 147.00 1 193.0 7. 8 1 X
SMCJ130A SMCJ130CA GHK BHK 130.0 144.00 159.00 1 209.0 7. 2 1 X
SMCJ150A SMCJ150CA GHM BHM 150.0 167.00 185.00 1 243.0 6.2 1 X
SMCJ160A SMCJ160CA GHP BHP 160.0 178.00 197.00 1 259.0 5.8 1 X
SMCJ170A SMCJ170CA GHR BHR 170.0 189.00 209.00 1 275.0 5.5 1 X
SMCJ180A SMCJ180CA GHT BHT 180.0 201.00 222.00 1 292.0 5.1 1 X
SMCJ200A SMCJ200CA GHV BHV 200.0 224.00 247.00 1 324.0 4.6 1 X
SMCJ220A SMCJ220CA GHX BHX 220.0 246.00 272.00 1 356.0 4.2 1 X
SMCJ250A SMCJ250CA GHZ BHZ 250.0 279.00 309.00 1 405.0 3.7 1 X
SMCJ300A SMCJ300CA GJE BJE 300.0 335.00 371.00 1 486.0 3.1 1 X
SMCJ350A SMCJ350CA GJG BJG 350.0 391.00 432.00 1 567.0 2.6 1 X
SMCJ400A SMCJ400CA GJK BJK 400.0 447.00 494.00 1 648.0 2.3 1 X
SMCJ440A SMCJ440CA GJM BJM 440.0 492.00 543.00 1 713.0 2.1 1 X
For parts without A , the VBR is ± 10% and VC is 5% higher than with A parts
For bidirectional type having VR of 10 volts and less, the IR limit is double.
Transient Voltage Suppression Diodes
© 2015 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 11/20/15
Surface Mount – 1500W > SMCJ series
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)
t
d
-Pulse Width (ms)
PPPM-Peak Pulse Power (kW)
0.1
1
10
100
0.0010.010.1 110
stacked-die, 2kW
at 10x1000
µs, 25°C
TJ initial = Tamb
Single die, 1.5kW
at 10x1000
µs, 25°C
Figure 2 - Peak Pulse Power Rating
Vc VBR VR
IR
IT
Ipp
V
Uni-directional
VF
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 voltage that flows though the TVS at a specified test current (IT)
VC Clamping Voltage -- Peak voltage measured across the TVS 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.
Transient Voltage Suppression Diodes
© 2015 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 11/20/15
Surface Mount – 1500W > SMCJ series
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
110100 1000
Uni-directional V=0V
Bi-directional V=0V
Bi-directional V=
V
R
Uni-directional V=
V
R
Cj(pF)
VBR
-Reverse Breakdown Voltage(V)
Figure 4 - Pulse Waveform
Figure 5 - Typical Junction Capacitance
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
Figure 3 - Peak Pulse Power Derating Curve
Ratings and Characteristic Curves (TA=25°C unless otherwise noted) (Continued)
0
20
40
60
80
100
0255075100 125 175
Peak Pulse Power (P
PP
) or Current (I
PP
)
Derating in Percentage %
150
T
J
- Initial Junction Temperature (ºC)
0.01
0.1
1
10
100
0.0010.010.1 110100 1000
Transient Thermal Impedance (
°
C/W)
T -Pulse Duration (s)
P
Figure 6 - Typical Transient Thermal Impedance
IF-Peak Forward Current(A)
VF-Peak Forward Voltage(V)
0.1
1.0
10.0
100.0
0.01.0 2.03.0 4.05.0 6.07.0 8.09.0
Stacked-die
Single die
Figure 8 - Peak Forward Voltage Drop vs Peak Forward
Current (Typical Values)
Transient Voltage Suppression Diodes
© 2015 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 11/20/15
Surface Mount – 1500W > SMCJ series
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-B102
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 (TA)
to peak 3°C/second max
TS(max) to TA - Ramp-up Rate 3°C/second max
Reflow - Temperature (TA) (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 260°C
Dimensions
Inches Millimeters
Min Max Min Max
A 0.114 0.126 2.900 3.200
B 0.260 0.280 6.600 7. 1 1 0
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 -
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
(all dimensions in mm)
I
L
K
J
Solder Pads
DO-214AB (SMC J-Bend)
B
F
G
H
E
C
D
A
Cathode Band
(for Uni-directional products only)
Transient Voltage Suppression Diodes
© 2015 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 11/20/15
Surface Mount – 1500W > SMCJ series
Part Numbering System
Packaging
Part number Component
Package Quantity Packaging
Option
Packaging
Specification
SMCJxxxXX DO-214AB 3000 Tape & Reel - 16mm tape/13” reel EIA STD RS-481
Part Marking System
VR
VOLTAGE
BI-DIRECTIONAL
5%
VBR
VOLTAGE TOLERANCE
SERIES
SMCJ XXX CA
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.
13.0 (330)
Dimensions are in inches
(and millimeters).
Direction of Feed
0.059 DIA
(1.5) Cover tape
Cathode

Products

TVS DIODE 33V 53.3V DO214AB
Available Quantity6695
Unit Price0.52
TVS DIODE 36V 58.1V DO214AB
Available Quantity11242
Unit Price0.55
TVS DIODE 12V 19.9V DO214AB
Available Quantity7591
Unit Price0.62
TVS DIODE 30V 48.4V DO214AB
Available Quantity59876
Unit Price0.62
TVS DIODE 33V 53.3V DO214AB
Available Quantity51682
Unit Price0.63
TVS DIODE 36V 58.1V DO214AB
Available Quantity36569
Unit Price0.63
TVS DIODE 30V 48.4V DO214AB
Available Quantity6445
Unit Price0.63
TVS DIODE 26V 42.1V DO214AB
Available Quantity191286
Unit Price0.64
TVS DIODE 78V 126V DO214AB
Available Quantity18183
Unit Price0.6
TVS DIODE 12V 19.9V DO214AB
Available Quantity12342
Unit Price0.6
TVS DIODE 60V 96.8V DO214AB
Available Quantity63791
Unit Price0.57
TVS DIODE 5V 9.2V DO214AB
Available Quantity58820
Unit Price0.57
TVS DIODE 24V 38.9V DO214AB
Available Quantity19450
Unit Price0.57
TVS DIODE 26V 42.1V DO214AB
Available Quantity15581
Unit Price0.57
TVS DIODE 60V 96.8V DO214AB
Available Quantity24798
Unit Price0.63
TVS DIODE 40V 64.5V DO214AB
Available Quantity21899
Unit Price0.63
TVS DIODE 150V 243V DO214AB
Available Quantity7760
Unit Price0.68
TVS DIODE 180V 292V DO214AB
Available Quantity27408
Unit Price0.9
TVS DIODE 200V 324V DO214AB
Available Quantity16434
Unit Price0.9
TVS DIODE 350V 567V DO214AB
Available Quantity11901
Unit Price0.88