SMDJ SERIES
Technical Data
Data Sheet N1696, Rev. A
SMDJ SERIES
SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
Features
Glass Passivated Die Construction
3000W Peak Pulse Power Dissipation
Uni- and Bi-Directional Versions Available
Excellent Clamping Capability
Fast Response Time
Plastic Case Material has UL Flammability Classification
Rating 94V-O
This is a Pb − Free Device
All SMC Parts are Traceable to the Wafer Lot
Additional testing can be offered upon request
SMC
Circuit Diagram
Mechanical Data
Case: SMC Low Profile Molded Plastic
Terminals: Solder Plated , Solderable per MIL-STD
750, Method 2026
Polarity: Color band denoted positive end
(cathode) except Bidirectional
Weight:0.21 grams(approx.)
Unipolar
Bipolar
Maximum Ratings and Thermal Characteristics
@T
A
=25°C unless otherwise specified
Parameter
Peak Pulse Power Dissipation at
T
A
=25°C
by 10x1000μs
Waveform(Fig.2)(Note 1), (Note 2)
Peak Forward Surge Current, 8.3ms
Single Half Sine Wave (Note 3)
Maximum Instantaneous Forward Voltage at 100A for
Unidirectional Only
Typical Thermal Resistance Junction to Lead
Typical Thermal Resistance Junction to Ambient
Operating Junction and Storage Temperature Range
Notes:
Symbol
P
PPM
I
FSM
V
F
R
θJL
R
θJA
T
J
,T
STG
Value
3000
300
3.5
15
75
-55 to 150
Unit
W
A
V
°C/W
°C/W
°C
1. Non-repetitive current pulse , per Fig. 3 and derated above T
A
= 25°C per Fig. 2.
2. Mounted on 8.0x8.0mm Copper Pads to each terminal.
3. Measured on 8.3ms single half sine wave or equivalent square wave, duty cycle=4pulses per minute maximum.
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SMDJ SERIES
Technical Data
Data Sheet N1696, Rev. A
For parts without A , the VBR is + 10%, and VC is 5% higher than A parts.
For bidirectional type having VR of 10 volts and less, the IR limit is double.
Ratings and Characteristics Curves
Fig.1 Peak Pulse Power Rating
Fig.2 TVS Transients Clamping Waveform
Fig.3 Peak Pulse Power or Current Derating Curve
Fig. 4 Pulse Waveform
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SMDJ SERIES
Technical Data
Data Sheet N1696, Rev. A
Fig.5 Typical Junction Capacitance
Fig.6 Steady State Power Derating Curve
Fig.7 Maximum Non-Repetitive Peak Forward
Surge Current Uni-Directional only
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SMDJ SERIES
Technical Data
Data Sheet N1696, Rev. A
Mechanical Dimensions SMC
SMC/DO-214AB
Dim.
A
B
C
D
E
F
G
H
Min.
5.59
6.60
2.75
0.152
7.75
2.00
-
0.76
Max.
6.22
7.11
3.25
0.51
8.13
2.62
0.203
1.52
Min.
0.220
0.260
0.108
0.006
0.305
0.079
-
0.030
Max.
0.245
0.280
0.128
0.02
0.320
0.103
0.008
0.060
In inches
In Millimeters
Ordering Information
Device
SMDJ SERIES
SMDJ SERIES TR
SMC (Pb-Free)
SMC (Pb-Free)
Marking Diagram
Package
3000pcs / reel
3000pcs / reel
Shipping
Where XXXXX is YYWWL
RDE/DDE
YY
WW
L
= Marking code
= Year
= Week
= Lot Number
For information on tape and reel specifications, including part
orientation and tape sizes, please refer to our tape and reel
packaging specification.
Cautions：Molding resin
Epoxy resin UL:94V-0
Carrier Tape Specification SMC
SYMBOL
A
B
C
d
E
F
P
P0
P1
T
W
Millimeters
Min.
5.90
8.20
2.40
1.40
1.40
7.60
7.90
3.90
3.90
-
15.80
Max.
6.10
8.40
2.60
1.60
1.60
7.70
8.10
4.10
4.10
0.600
16.20
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