Features
Applications
■ RoHS compliant* and halogen free**
■ Surface mount SMC package
■ Standoff voltage: 5 to 170 volts
■ Peak Pulse Power: 5000 watts
■ AEC-Q101 compliant***
■ UL Recognized
■ Protection of power buses
■ Protection of I/O interfaces
■ Overvoltage transient protection
■ Telecom, computer, industrial and
consumer electronics applications
5.0SMDJ-Q Transient Voltage Suppressor Diode Series
General Information
Agency Recognition
Bourns offers Transient Voltage Suppressor Diodes for surge and ESD protection
applications, in compact chip package DO-214AB (SMC) size format. The Transient Voltage
Suppressor series offers a choice of Working Peak Reverse Voltage from 5 V up to 170 V
and Breakdown Voltage up to 189 V. Typical fast response times are less than 1.0 ps from
0 V to Breakdown Voltage.
Description
UL
File Number: E153537
Bourns® Chip Diodes conform to JEDEC standards, are easy to handle with standard pick
and place equipment and the flat configuration minimizes roll away.
Electrical Characteristics (@ T = 25 °C Unless Otherwise Noted)
A
Parameter
Symbol
Value
Unit
(Note 1,2)
Minimum Peak Pulse Power Dissipation (T = 1 ms)
p
P
5000
Watts
PK
Peak Forward Surge Current
8.3 ms Single Half Sine Wave Superimposed on Rated Load
(JEDEC Method)
I
300
Amps
FSM
(Note 3,4)
Steady State Power Dissipation @ TL = 50 °C
P
6.5
5
Watts
Volts
M(AV)
Maximum Instantaneous Forward Voltage @ I = 100 A
PP
V
F
J
(For Unidirectional Units Only)
Operating Temperature Range
Storage Temperature Range
T
-55 to +150
-55 to +150
°C
°C
T
STG
1. Non-repetitive current pulse, per Pulse Waveform graph and derated above T = 25 °C per Pulse Derating Curve.
A
2. Thermal Resistance Junction to Lead.
3. 8.3 ms Single Sine Wave duty cycle = 4 pulses maximum per minute (unidirectional units only).
4. Mounted on 8.0 mm x 8.0 mm copper pad area to each terminal.
How to Order
5.0SMDJ 12 CA - Q
Package
5.0SMDJ = SMC/DO-214AB
Asia-Pacific:
Working Peak Reverse Voltage
Tel: +886-2 2562-4117 • Email: asiacus@bourns.com
12 = 12 V
(Volts)
RWM
Europe:
Suffix
A = 5 % Tolerance Unidirectional Device
CA = 5 % Tolerance Bidirectional Device
Tel: +36 88 885 877 • Email: eurocus@bourns.com
The Americas:
Tel: +1-951 781-5500 • Email: americus@bourns.com
AEC-Q101 Compliant Suffix
Q = AEC-Q101 Compliant, 3000 pcs. per 13-inch Reel
QH = AEC-Q101 Compliant, 500 pcs. per 7-inch Reel, 3 Reels per Box
www.bourns.com
WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov
*
RoHS Directive 2015/863, Mar 31, 2015 and Annex.
** Bourns considers a product to be “halogen free” if (a) the Bromine (Br) content is 900 ppm or less; (b) the Chlorine (Cl) content is 900 ppm or less; and (c) the total Bromine (Br)
and Chlorine (Cl) content is 1500 ppm or less.
*** Q suffix for automotive and other applications requiring appropriate AEC-Q101 compliance for electronic limiters.
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
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