QZX563C6V8C
QUAD SURFACE MOUNT TVS ARRAY
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Features
Mechanical Data
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Quad TVS in Common Anode Configuration
Nominal Zener Voltage: 6.8V
Ultra-Small Surface Mount Package
Ideal For Transient Suppression
Lead Free By Design/RoHS Compliant (Note 1)
"Green Device" (Note 2)
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Case: SOT-563
Case Material: Molded Plastic. UL Flammability Classification
Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020D
Terminal Finish: Matte Tin, Annealed Over Copper Leadframe.
Solderable per MIL-STD-202, Method 208
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Orientation: See Diagram
Qualified to AEC-Q101 Standards for High Reliability
Marking Information: See Page 3
Ordering Information: See Page 3
Weight: 0.003 grams (approximate)
ESD Capability
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IEC 61000-4-2 Contact Method: ±8kV
IEC 61000-4-2 Air Discharge Method: ± 25kV
NC
C2
C1
A
C3
C4
Bottom View
Top View
Device Schematic
Maximum Ratings @TA = 25°C unless otherwise specified
Characteristic
Symbol
Value
10
80
Unit
Peak Power Dissipation, 10x1000μS Waveform (Note 5)
Peak Power Dissipation, 8x20μS Waveform (Note 5)
Forward Voltage @ IF = 10mA (Note 3)
W
Ppk
0.9
V
V
VF
VF
1.0
Forward Voltage @ IF = 100mA (Note 3)
Thermal Characteristics
Characteristic
Power Dissipation (Note 4)
Symbol
PD
Value
150
Unit
mW
Thermal Resistance, Junction-to-Ambient (Note 4)
Operating and Storage Temperature Range
833
°C/W
Rθ
TJ, TSTG
JA
-65 to +150
°C
Electrical Characteristics @TA = 25°C unless otherwise specified
Maximum Reverse
Current
Reverse Standoff Voltage
and Leakage
Breakdown Voltage
(Note 3)
Typical Junction
Capacitance
(Note 3)
Type
Number
Marking
Code
CT @ VR = 0V,
f = 1MHz
VRWM
IR @ VRWM
VBR @ IT = 1mA
IR @ VR
V
5
Min (V)
6.47
Nom (V)
6.8
Max (V)
7.14
V
3.0
pF
63
μA
1.5
μA
1.0
QZX563C6V8C
CB
Notes:
1. No purposefully added lead.
2. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
3. Short duration pulse test used to minimize self-heating effect.
4. Device mounted on FR-4 PCB, 1 inch x 0.85 inch x 0.062 inch; pad layout as shown on Diodes Inc. Suggested Pad Layout Document AP02001,
which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
5. Non-repetitive current pulse per Figure 2 & 3 and derate above TA = 25°C per Figure 1.
1 of 3
www.diodes.com
July 2008
© Diodes Incorporated
QZX563C6V8C
Document number: DS30716 Rev. 4 - 2
