DLPT05
SURFACE MOUNT DATALINE PROTECTION DEVICE
Features
•
•
300 Watts Peak Pulse Power (tp = 8x20μs)
Transient Protection for data line to IEC61000-4-2 level 4
(ESD), 8kV HBM
Contact: Discharge –
±30kV
Air: Discharge –
±30kV
IEC 61000-4-4 (EFT)
Low Leakage Current
Surface Mount Package Ideally Suited for Automated Insertion
Lead, Halogen and Antimony Free, RoHS Compliant
"Green" Device (Notes 4 and 5)
Mechanical Data
•
•
•
•
•
•
•
•
•
Case: SOT-23
Case Material: Molded Plastic. UL Flammability Classification
Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020D
Terminals: Solderable per MIL-STD-202, Method 208
Lead Free Plating (Matte Tin Finish annealed over Alloy 42
leadframe).
Terminal Connections: See Diagram
Marking Information: See Page 2
Ordering Information: See Page 2
Weight: 0.008 grams (approximate)
GROUND
•
•
•
•
TVS
Top View
LINE TO
BE PROTECTED
V
CC
Device Schematic
Maximum Ratings
@T
A
= 25°C unless otherwise specified
Symbol
P
PK
V
FP
V
RRM
Value
300
2.1
75
Unit
W
V
V
Characteristic
Peak Pulse Power (tp = 8x20μs)
Peak Forward Voltage (I
PP
= 1A, tp = 8x20μs)
Diode Peak Repetitive Reverse Voltage
Thermal Characteristics
Characteristic
Thermal Resistance, Junction to Ambient
Operating and Storage Temperature Range
Symbol
R
θ
JA
T
J
, T
STG
Value
417
-55 to +150
Unit
°C/W
°C
Electrical Characteristics
Reverse
Standoff
Voltage
V
RWM
(V)
5
Notes:
1.
2.
3.
4.
5.
@T
A
= 25°C unless otherwise specified
Test
Current
I
T
(mA)
1.0
Max. Reverse
Leakage @ V
RWM
I
R
(μA)
20
Max. Clamping
Voltage @ I
pp
= 1A
(Note 3)
V
C
(V)
9.8
Max. Peak Pulse
Current (Note 2)
(A)
17
Typical Total
Capacitance
(pF)
1.9
Breakdown Voltage
V
BR
@ I
T
Min (V)
6.0
Max (V)
⎯
V
R
= 0V, f = 1MHz from line to be protected to ground pin.
tp = 8x20μs.
Clamping voltage value is based on an 8x20μs peak pulse current (I
pp
) waveform.
No purposefully added lead. Halogen and Antimony Free.
Product manufactured with Data Code V9 (week 33, 2008) and newer are built with Green Molding Compound. Product manufactured
prior to Date Code V9 are built with Non-Green Molding Compound and may contain Halogens or Sb
2
O
3
Fire Retardants.
DLPT05
Document number: DS30310 Rev. 9 - 2
1 of 4
www.diodes.com
July 2008
© Diodes Incorporated
DLPT05
100
PEAK PULSE DERATING IN % OF
PEAK POWER OR CURRENT
75
50
25
0
0
25
50
75 100 125 150 175 200
T
A
, AMBIENT TEMPERATURE (
°
C)
Fig. 1 Pulse Derating Curve
I
PP
, PEAK PULSE CURRENT (%I
pp
)
t, TIME (µs)
Fig. 2 Pulse Waveform
10
T
J
= 25
°
C
1.8
P
D
, PEAK PULSE POWER (kW)
1.6
C
T
, TOTAL CAPACITANCE (pF)
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0.1
1.0
10
100
V
R,
REVERSE VOLTAGE (V)
Fig. 3 Typical Total Capacitance vs. Reverse Voltage
Non Repetitive
Pulse Waveform
See Note 6
1
0.1
0.01
0.1
1.0
100
10
tp, PULSE WIDTH (µs)
Fig. 4 Pulse Rating Curve
1,000
Notes:
6. Measured from line to be protected to ground pin.
7. Curves apply to TVS element of device.
Ordering Information
Part Number
DLPT05-7-F
Notes:
(Note 8)
Case
SOT-23
Packaging
3000/Tape & Reel
8. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Marking Information
A01
A01 = Product Type Marking Code
YM = Date Code Marking
Y = Year (ex: N = 2002)
M = Month (ex: 9 = September)
Date Code Key
Year
Code
Month
Code
1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015
J
K
L
M
N
P
R
S
T
U
V
W
X
Y
Z
A
B
C
Jan
1
Feb
2
Mar
3
Apr
4
May
5
Jun
6
Jul
7
Aug
8
Sep
9
Oct
O
Nov
N
Dec
D
July 2008
© Diodes Incorporated
DLPT05
Document number: DS30310 Rev. 9 - 2
YM
2 of 4
www.diodes.com
DLPT05
Typical Application Schematics
Vcc
Driver
Rg
Transmission Line
Fig. 1 Data Line Terminator
Vcc
Vcc
I/O Line 1
Vcc
IC
I/O Line 2
Fig. 2 Data Line Protection
Package Outline Dimensions
A
B C
H
K
D
J
F
G
L
M
K1
SOT-23
Dim
Min
Max
Typ
A
0.37
0.51
0.40
B
1.20
1.40
1.30
C
2.30
2.50
2.40
D
0.89
1.03 0.915
F
0.45
0.60 0.535
G
1.78
2.05
1.83
H
2.80
3.00
2.90
J
0.013 0.10
0.05
K
0.903 1.10
1.00
K1
-
-
0.400
L
0.45
0.61
0.55
M
0.085 0.18
0.11
0°
8°
-
α
All Dimensions in mm
Suggested Pad Layout
Y
Z
C
Dimensions Value (in mm)
2.9
Z
X
0.8
Y
0.9
2.0
C
1.35
E
X
E
DLPT05
Document number: DS30310 Rev. 9 - 2
3 of 4
www.diodes.com
July 2008
© Diodes Incorporated
DLPT05
IMPORTANT NOTICE
Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes
without further notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any product
described herein; neither does it convey any license under its patent rights, nor the rights of others. The user of products in such applications shall
assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on our website,
harmless against all damages.
LIFE SUPPORT
Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written
approval of the President of Diodes Incorporated.
DLPT05
Document number: DS30310 Rev. 9 - 2
4 of 4
www.diodes.com
July 2008
© Diodes Incorporated
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