TVS Diodes
8.0SMDJ Series
www.liownsemi.com 掌握芯技术Core Technology （V4）
Description
The 8.0SMDJ series is designed specifically to protect sensitive electronic equipment from voltage transients induced by
lightning and other transient voltage events. For surface mounted applications in order to optimize board space.
Features
Halogen free and RoHS compliant
Low profile package
Built-in strain relief design
Low inductance
Excellent clamping capability
8000W peak pulse power capability at 10/1000μs waveform,
repetition rate (duty cycle): 0.01%
Fast response time
Typical I
R
less than 2μA above 22V devices
Peak 260℃ high temperature Reflow Soldering withstanding
Meet MSL level1, per J-STD-020
IEC-61000-4-2 ESD 30kV(Air), 30kV (Contact)
Unit Weight: 0.30g
Applications
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.
Maximum Ratings and Characteristics (T
A
=25℃)
Rating Symbol Value
Peak pulse power dissipation at 10/1000μs waveform
(Note1, Note2, Fig.1)
P
PPM
8000W
Peak pulse current of at 10/1000μs waveform (Note 1, Fig.3) I
PPM
See Table(A)
Steady state power dissipation at T
A
=50℃ (Fig.5) P
M(AV)
6.5W
Maximum Instantaneous Forward Voltage at 100A for Unidirectional Only V
F
3.5V/5.0V
Peak forward surge current, 8.3ms single half sine-wave superimposed on
rated load, (JEDEC Method) (Note3, Fig.6)
I
FSM
300A
Operating junction and Storage Temperature Ranges T
J
,T
STG
-55℃ to +150℃
Typical thermal resistance junction to lead R
θJL
15℃/W
Typical thermal resistance junction to ambient R
θJA
75℃/W
Notes:1. Non-repetitive current pulse, per Fig.3 and derating above T
A
=25℃ per Fig.2.
2. Each terminal is surface Mounted on the 8.0mm×8.0mm copper pads.
3. 8.3ms single half sine-wave or equivalent square wave, duty cycle=4 pulses per minutes maximum.
4. VF < 3.5V for single die parts and VF< 5.0V for stacked-die parts.
TVS Diodes
8.0SMDJ Series
www.liownsemi.com 掌握芯技术Core Technology （V4）
Electrical Characteristics (T
A
=25℃)
Part Number
Device
Marking
Code
Reverse
Stand-Off
Voltage
Breakdown
Voltage
@I
T
Test
Current
Maximum
Clamping
Voltage
@I
PP
Peak
Pulse
Current
Reverse
Leakage
@V
R
Uni. Bi. Uni. Bi. V
R
(V) V
B MIn.
(V) V
B Max.
(V) I
T
(mA) V
C
(V) I
PP
(A) I
R
(μA)
8.0SMDJ11A 8.0SMDJ11CA 8PEN 8BEN 11.0 12.20 13.50 10 18.2 440.0 800
8.0SMDJ12A 8.0SMDJ12CA 8PEP 8BEP 12.0 13.30 14.70 10 19.9 402.1 800
8.0SMDJ13A 8.0SMDJ13CA 8PEQ 8BEQ 13.0 14.40 15.90 10 21.5 372.1 500
8.0SMDJ14A 8.0SMDJ14CA 8PER 8BER 14.0 15.60 17.20 10 23.2 344.9 200
8.0SMDJ15A 8.0SMDJ15CA 8PES 8BES 15.0 16.70 18.50 1 24.4 327.9 100
8.0SMDJ16A 8.0SMDJ16CA 8PET 8BET 16.0 17.80 19.70 1 26.0 307.7 50
8.0SMDJ17A 8.0SMDJ17CA 8PEU 8BEU 17.0 18.90 20.90 1 27.6 290.0 20
8.0SMDJ18A 8.0SMDJ18CA 8PEV 8BEV 18.0 20.00 22.10 1 29.2 274.0 10
8.0SMDJ20A 8.0SMDJ20CA 8PEW 8BEW 20.0 22.20 24.50 1 32.4 247.0 5
8.0SMDJ22A 8.0SMDJ22CA 8PEX 8BEX 22.0 24.40 26.90 1 35.5 225.4 5
8.0SMDJ24A 8.0SMDJ24CA 8PEZ 8BEZ 24.0 26.70 29.50 1 38.9 205.7 2
8.0SMDJ26A 8.0SMDJ26CA 8PFE 8BFE 26.0 28.90 31.90 1 42.1 190.1 2
8.0SMDJ28A 8.0SMDJ28CA 8PFG 8BFG 28.0 31.10 34.40 1 45.4 176.2 2
8.0SMDJ30A 8.0SMDJ30CA 8PFK 8BFK 30.0 33.30 36.80 1 48.4 165.3 2
8.0SMDJ33A 8.0SMDJ33CA 8PFM 8BFM 33.0 36.7 40.6 1 53.3 150.1 2
8.0SMDJ36A 8.0SMDJ36CA 8PFP 8BFP 36.0 40.0 44.2 1 58.1 137.8 2