Only One Name Means ProTek’Tion™

 




The PSDxx and PSDxxC Series are transient voltage suppressor arrays designed for ESD protecon of SMART phones,
laptop computers and other portable electronics. These silicon based diodes oer superior clamping voltage and
performance compared to other technologies such as MLVs.
The PSDxx and PSDxxC Series can be ulized as a single line protector in either a unidireconal or bidireconal con-
guraon. The SOD-323 small package conguraon oers designers the exibility of placement on the printed circuit
board for each I/O port or voltage bus. The PSDxx and PSDxxC Series meets the IEC 61000-4-2 (ESD), 61000-4-4 (EFT)
and 61000-4-5 requirements.
• Compable with IEC 61000-4-2 (ESD): Air - 15kV, Contact - 8kV
• Compable with IEC 61000-4-4 (EFT): 40A - 5/50ns
• Compable with IEC 61000-4-5 (Surge): 24A, 8/20µs Level 2(Line-
Gnd) & Level 3 (Line-Line)
• Unidireconal: 500 Was Peak Pulse Power per Line (tp = 8/20µs)
• Bidireconal: 400 Was Peak Pulse Power per Line (tp = 8/20µs)
• Replacement for MLV (0805)
• Unidireconal & Bidireconal Conguraons
• Protects One Power or I/O Port
• ESD Protecon > 25kV
• Low Clamping Voltage
• Available in Mulple Voltages Ranging From 3V to 36V
• RoHS Compliant
• REACH Compliant

• Molded JEDEC SOD-323 Package
• Approximate Weight: 5 milligrams
• Lead-Free Pure-Tin Plang (Annealed)
• Solder Reow Temperature:
Pure-Tin - Sn, 100: 260-270°C
• 8mm Tape and Reel Per EIA Standard 481
• Flammability Rang UL 94V-0

• Laptop Computers
• SMART Phones
• Portable Electronics


1
2
1
2
UNIDIRECTIONAL BIDIRECTIONAL
Only One Name Means ProTek’Tion™

 




   
Unidireconal: Peak Pulse Power (tp = 8/20µs) - See Figure 1 PPP 500 Was
Bidireconal: Peak Pulse Power (tp = 8/20µs) - See Figure 1 PPP 400 Was
Operang Temperature TL-55 to 150 °C
Storage Temperature TSTG -55 to 150 °C































PSD03 A 3.3 4.0 6.5 125 500
PSD03C G 3.3 4.0 7.0 125 200
PSD05 B 5.0 6.0 9.8 10 350
PSD05C H 5.0 6.0 9.8 10 175
PSD08 C 8.0 8.5 13.4 10 250
PSD08C J 8.0 8.5 13.4 10 150
PSD12 D 12.0 13.3 19.0 1 150
PSD12C K 12.0 13.3 19.0 1 50
PSD15 E 15.0 16.7 24.0 1 100
PSD15C L 15.0 16.7 24.0 1 40
PSD18 18 18.0 20.0 29.0 1 90
PSD18C N 18.0 20.0 29.0 1 40
PSD24 F 24.0 26.7 43.0 1 88
PSD24C M 24.0 26.7 43.0 1 40
PSD36 R 36.0 40.0 60.0 1 75
PSD36C T 36.0 40.0 60.0 1 35

1. Part numbers with an addional “C” sux are bidireconal devices, i.e., PSD05.
Only One Name Means ProTek’Tion™

 






500W, 8/20µs Waveform
400W, 8/20µs Waveform






Peak Pulse Power
8/20µs
Average Power










TEST
WAVEFORM
PARAMETERS
tf = 8µs
td = 20µs
tf
e-t
Peak Value IPP
td = t/(IPP/2)











Only One Name Means ProTek’Tion™

 




















Only One Name Means ProTek’Tion™

 






  
BV V See Table 2
IBV µA 1
Cjo pF See Table 2
ISA See Table 2
Vj V 0.6
M - 0.33
N - 1
RSOhms See Table 2
TT s 1E-8
EG eV 1.11

    
PSD03 4.0 438 1E-11 0.21
PSD05 6.0 284 1E-11 0.14
PSD08 8.5 146 1E-11 0.28
PSD12 13.3 123 1E-13 0.40
PSD15 16.7 102 1E-13 0.52
PSD24 26.7 61 1E-13 1.54
PSD03C 4.5 219 1E-11 0.21
PSD05C 6.0 142 1E-11 0.14
PSD08C 8.5 73 1E-11 0.28
PSD12C 13.3 62 1E-13 0.40
PSD15C 16.7 51 1E-13 0.52
PSD24C 26.7 30 1E-13 1.54
ABD - Avalanche Breakdown Diode (TVS)
Lg - Lead Inductance
ABD
ABD
Lg
0.5nH
ABD
Lg
0.55nH
UNIDIRECTIONAL BIDIRECTIONAL
Only One Name Means ProTek’Tion™

 




  
   
A 1.60 1.90 0.063 0.075
B 1.15 1.45 0.045 0.057
C 2.39 2.70 0.094 0.106
D 0.80 1.10 0.031 0.043
E 0.25 0.40 0.010 0.016
F 0.10 0.20 0.004 0.008
H - 0.10 - 0.004
L 0.20 - 0.008 -

1. Controlling dimension: millimeters.
2. Dimensioning and tolerances per ANSI Y14.5M, 1985.
3. Dimensions are exclusive of mold ash and metal burrs.

  
   
A 2.87 3.12 0.113 0.123
B 0.66 0.91 0.026 0.036
C 0.66 0.91 0.026 0.036

1. Controlling dimension: millimeters.
A
C
E
B
F
L
D H
A
B
C
Only One Name Means ProTek’Tion™

 



10 Pitches Cumulave
Tolerance on tape ± 0.2
W
F
B0
E
P2
P0
D
P
A0
K0
t
User Direcon of Feed
Top Cover
Tape
Pin 1 Indicated by Band

 
      
178mm (7”) 8mm 1.55 ± 0.10 2.90 ± 0.10 1.35 ± 0.10 1.50 ± 0.10 1.75 ± 0.10 3.50 ± 0.05 8.00 ± 0.30 4.00 ± 0.10 2.00 ± 0.05 4.00 ± 0.10 0.25

1. Dimensions are in millimeters.
2. Surface mount product is taped and reeled in accordance with EIA-481.
3. Sux - T7 = 7” Reel - 3,000 pieces per 8mm tape.
4. Marking on Part - marking code (see page 2), polarity band (Unidireconal Only).
Package outline, pad layout and tape specicaons per document number 06010.R4 9/10.


     
PSDxx/PSDxxC -LF -T7 3,000 7” n/a
This device is only available in a Lead-Free conguraon.
Only One Name Means ProTek’Tion™

 



COPYRIGHT © ProTek Devices 2000 - This literature is subject to all applicable copyright laws and is not for resale in any manner.
SPECIFICATIONS: ProTek reserves the right to change the electrical and or mechanical characteriscs described herein without noce.
DESIGN CHANGES: ProTek reserves the right to disconnue product lines without noce and that the nal judgement concerning selecon and specicaons is the buyer’s and that in furnishing engineering
and technical assistance. ProTek assumes no responsibility with respect to the selecon or specicaons of such products. ProTek makes no warranty, representaon or guarantee regarding the suitability of
its products for any parcular purpose, nor does ProTek assume any liability arising out of the applicaon or use of any product or circuit and specically disclaims any and all liability without limitaon special,
consequenal or incidental damages.
LIFE SUPPORT POLICY: ProTek Devices products are not authorized for use in life support systems without wrien consent from the factory.

In business more than 20 years, ProTek Devices™ is a privately-held company located in Tempe, Arizona, that oers a product line of tran-
sient voltage suppressors (TVS); avalanche breakdown diodes; steering diode TVS arrays and other surge suppressor component products.
These TVS devices protect electronic systems from the eects of lightning, electrostac discharge (ESD), nuclear electromagnec pulses
(NEMP), inducve switching and EMI / RFI. ProTek Devices also oers high performance interface and linear products that include analog
switches; mulplexers; LED drivers; audio control ICs; RF and related high frequency products. The analog devices work in a host of con-
sumer; industrial; automove and other applicaons.


2929 South Fair Lane
Tempe, Arizona 85282
USA

General: 602-431-8101
Sales: & Markeng: 602-414-5109
Customer Service: 602-414-5114
Product Technical Support: 602-414-5107

General: 602-431-2288

Sales: sales@protekdevices.com
Customer Service: service@protekdevices.com
Technical Support: support@protekdevices.com

8 Ubi Road 2, #06-19
Zervex
Singapore - 408538
Tel: +65-67488312
Fax: +65-67488313

www.protekdevices.com