Diodes DLPT05 User Manual

Please click here to visit our online spice models database.

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)

Top View

DLPT05

SURFACE MOUNT DATALINE PROTECTION DEVICE

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

LINE TO
BE PROTECTED

Device Schematic

V

CC

Maximum Ratings @T

= 25°C unless otherwise specified

A

Characteristic Symbol Value Unit

Peak Pulse Power (tp = 8x20μs)
Peak Forward Voltage (I

= 1A, tp = 8x20μs) VFP

PP

Diode Peak Repetitive Reverse Voltage

PPK

V

RRM

Thermal Characteristics

Characteristic Symbol Value Unit

Thermal Resistance, Junction to Ambient
Operating and Storage Temperature Range

Electrical Characteristics @T

Reverse

Standoff

Voltage

V

RWM

Notes: 1. VR = 0V, f = 1MHz from line to be protected to ground pin.

prior to Date Code V9 are built with Non-Green Molding Compound and may contain Halogens or Sb

Breakdown Voltage

VBR @ IT

Min (V)

(V)

5 6.0

2 . tp = 8x20μs.

3. Clamping voltage value is based on an 8x20μs peak pulse current (I

4. No purposefully added lead. Halogen and Antimony Free.

5. Product manufactured with Data Code V9 (week 33, 2008) and newer are built with Green Molding Compound. Product manufactured

Max (V)

⎯

= 25°C unless otherwise specified

A

Test

Current

Max. Reverse

Leakage @ V

IT (mA) IR (μA) VC (V)

1.0 20 9.8 17 1.9

R

θ

TJ, T

RWM

) waveform.

pp

JA

STG

Max. Clamping

Voltage @ I

(Note 3)

pp

= 1A

300 W

2.1 V
75 V

417

-55 to +150

Max. Peak Pulse

Current (Note 2)

(A) (pF)

Fire Retardants.

2O3

°C/W

°C

Typical Total

Capacitance

DLPT05

Document number: DS30310 Rev. 9 - 2

1 of 4

www.diodes.com

July 2008

© Diodes Incorporated

P

P

U

RAT

G

O

A

DLPT05

100

F

75

IN %
IN

50

LSE DE

25

PEAK POWER OR CURRENT

EAK

PP pp

I , PEAK PULSE CURRENT (%I )

0

0 25 50 75 100 125 150 175 200

t, TIME (µs)

Fig. 2 Pulse Waveform

T = 25C

°

J

Non Repetitive

Pulse Wave f orm

See Note 6

1.8

1.6

1.4

1.2

T , AMBIENT TEMPERATURE ( C)

A

°

Fig. 1 Pulse Derating Curve

10

1

1.0

0.8

0.6

T

0.4

C , TOTAL CAPACITANCE (pF)

0.1

D

P , PEAK PULSE POWER (kW)

0.2
0

0.1 100101.0

V REVERSE VOLTAGE (V)

R,

Fig. 3 Typical Total Capacitance vs. Reverse Voltage

Notes: 6. Measured from line to be protected to ground pin.

7. Curves apply to TVS element of device.

0.01

0.1 1.0

10

100

tp, PULSE WIDTH (µs)

Fig. 4 Pulse Rating Curve

1,000

Ordering Information (Note 8)

Part Number Case Packaging

DLPT05-7-F SOT-23 3000/Tape & Reel

Notes: 8. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.

Marking Information

A01

Date Code Key

Year 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015

Code J K L M N P R S T U V W X Y Z A B C

Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Code 1 2 3 4 5 6 7 8 9 O N D

01 = Product Type Marking Code

YM = Date Code Marking

YM

Y = Year (ex: N = 2002)
M = Month (ex: 9 = September)

DLPT05

Document number: DS30310 Rev. 9 - 2

2 of 4

www.diodes.com

July 2008

© Diodes Incorporated