Single phase, half wave, 60Hz, resistive or inductive load.
For capacitance load, derate current by 20%.
Thermal Characteristics
Electrical Characteristics
Maximum Ratings
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Forward Continuous Current
Non-Repetitive Peak Forward Surge Current
Power Dissipation
Thermal Resistance Junction to Ambient Air
Operating Temperature Range
Storage Temperature Range
Reverse Breakdown Voltage
Forward Voltage
Reverse Current
Total Capacitance
Reverse Recovery Time
Features
•
•
•
•
•
•
•
Notes:
QSBT40
Document number: DS30195 Rev. 15 - 2
Low Forward Voltage Drop
Fast Switching
Very High Density
Ultra-Small Surface Mount Package PN Junction Guard Ring
for Transient and ESD Protection
Provide Transient Protection for High-Speed Data Lines in
Accordance With:
IEC61000-4-2 (ESD) 15kV (Air), 8kV (Contact)
IEC61000-4-4 (EFT) 80A (tp = 5/50 ns)
IEC61000-4-5 (Lightning) Class 3
Lead Free/RoHS Compliant (Note 2)
"Green" Device (Note 3 and 4)
1.
2.
3.
4.
5.
6.
7.
Code UO are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants.
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
No purposefully added lead.
Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
Product manufactured with Date Code UO (week 40, 2007) and newer are built with Green Molding Compound. Product manufactured prior to Date
Short duration pulse test used to minimize self-heating effect.
At V
At V
can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
R
R
= 0V, DL(X) to V
= 0V, between Data Lines (e.g., DL1 and DL4).
Characteristic
Characteristic
Characteristic
@T
A
CC
= 25°C unless otherwise specified
or GND.
@T
A
= 25°C unless otherwise specified
@ t < 1.0s
(Note 5)
Top View
(Note 5)
(Note 1)
(Note 1)
(Note 1)
www.diodes.com
Symbol
V
(BR)R
C
V
1 of 3
I
t
R
rr
F
T
Mechanical Data
Symbol
Symbol
•
•
•
•
•
•
•
•
V
V
T
R
I
I
RWM
V
FSM
P
RRM
Min
T
STG
FM
QUAD DATA LINE SCHOTTKY BUS TERMINATOR
θ JA
30
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⎯
⎯
⎯
⎯
R
D
J
Case: SOT-363
Case Material: Molded Plastic. UL Flammability Classification
Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020D
Terminals: Lead Free Plating (Matte Tin Finish annealed over
Alloy 42 leadframe). Solderable per MIL-STD-202, Method 208
Polarity: See Diagram
Marking Information: See Page 2
Ordering Information: See Page 2
Weight: 0.006 grams (approximate)
Device Schematic
DL1
DL4
10.0
Typ
GND
V
6.5
⎯
⎯
⎯
⎯
CC
DL2
DL3
Max
1000
5.0
280
350
450
550
⎯
⎯
2
-55 to +125
-65 to +125
Value
Value
200
600
200
625
30
Unit
mV
μA
pF
ns
V
Test Condition
I
I
I
I
I
I
V
V
V
I
I
R
F
F
F
F
F
F
rr
R
R
R
= 0.1 x I
= 0.1mA, tp < 300µS
= 1.0mA, tp < 300µS
= 10mA, tp < 300µS
= 30mA, tp < 300µS
= 100mA, tp < 300µS
= I
= 100μA
= 25V
= 0, f = 1.0MH (Note 6)
= 0, f = 1.0MH
R
= 10mA,
R
, R
L
© Diodes Incorporated
= 100Ω
°C/W
QSBT40
Unit
Unit
mW
mA
mA
Z
°C
°C
V
(Note 7)
May 2008