QSBT40-7-F - DIODES INC. - Datasheet.Directory

QSBT40

Document number: DS30195 Rev. 16 - 2 1 of 4

www.diodes.com September 2012

QSBT40

QUAD DATA LINE SCHO TTKY BUS TERMINATOR

Features

• 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

• Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)

• Halogen and Antimony Free. “Green” Device (Notes 3 & 4)

Mechanical Data

• Case: SOT363

• Case Material: Molded Plastic. UL Flammability Classification

Rating 94V-0

• Moisture Sensitivity: Level 1 per J-STD-020

• Terminals: Lead Free Plating (Matte Tin Finish annealed over

Alloy 42 leadframe). Solderable per MIL-STD-202, Method 208

• Polarity: See Diagram

• Weight: 0.006 grams (approximate)

Ordering Information (Note 5)

Part Number Case Packaging

QSBT40-7-F SOT363 3000/Tape & Reel

QSBT40-13-F SOT363 10000/Tape & Reel

Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.

2. See http://www.diodes.com for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free.

3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and

<1000ppm antimony compounds.

4. Product manufactured with Date Code UO (week 40, 2007) and newer are built with Green Molding Compound. Product manufactured prior to Da te

Code UO are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants.

5. For packaging details, go to our website at http://www.diodes.com.

Marking Information

Date Code Key

Year 2001 2002 2003 2004 … 2011 2012 2013 2014 2015 2016 2017

Code M N P R … Y Z A B C D E

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

Top View Device Schematic

DL2

DL1

GND

DL3DL4

KST = Product Type Marking Code

YM = Date Code Marking

Y = Year (ex: N = 2002)

M = Month (ex: 9 = September)

KST

SOT363

QSBT40

Document number: DS30195 Rev. 16 - 2 2 of 4

www.diodes.com September 2012

QSBT40

Maximum Ratings (@TA = +25°C, unless otherwise specified.)

Single phase, half wave, 60Hz, resistive or inductive load.

For capacitance load, derate current by 20%.

Characteristic Symbol Value Unit

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

VRRM

VRWM

VR 30 V

Forward Continuous Current (Note 6) IFM 200 mA

Non-Repetitive Peak Forward Surge Current @ t < 1.0s IFSM 600 mA

Thermal Characteristics

Characteristic Symbol Value Unit

Power Dissipation (Note 6) PD 200 mW

Thermal Resistance Junction to Ambient Air (Note 6) R

JA 625 °C/W

Operating Temperature Range TJ -55 to +125 °C

Storage Temperature Range TSTG -65 to +125 °C

Electrical Characteristics (@TA = +25°C, unless otherwise specified.)

Characteristic Symbol Min Typ Max Unit Test Condition

Reverse Breakdown Voltage (Note 7) V

(

)

R 30 ⎯ ⎯ V IR = 100μA

Forward Voltage VF ⎯ ⎯

280

350

450

550

1000

IF = 0.1mA, tp < 300µS

IF = 1.0mA, tp < 300µS

IF = 10mA, tp < 300µS

IF = 30mA, tp < 300µS

IF = 100mA, tp < 300µS

Reverse Current (Note 7) IR ⎯ ⎯ 2 μA VR = 25V

Total Capacitance CT ⎯ 10.0

6.5 ⎯ pF VR = 0, f = 1.0MHz (Note 8)

VR = 0, f = 1.0MHZ (Note 9)

Reverse Recovery Time trr ⎯ ⎯ 5.0 ns

IF = IR = 10mA,

Irr = 0.1 x IR, RL = 100Ω

Notes: 6. 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.

7. Short duration pulse test used to minimize self-heating effect.

8. At VR = 0V, DL(X) to VCC or GND.

9. At VR = 0V, between Data Lines (e.g., DL1 and DL4).

25 50 75 100 125 150 175 200

DISSI

N (mW)

T , AMBIENT TEMPERA TURE (°C)

Fi g. 1 Max Pow er Di ss i pati on vs . Am bien t Te m per ature

100

150

200

QSBT40

Document number: DS30195 Rev. 16 - 2 3 of 4

www.diodes.com September 2012

QSBT40

Package Outline Dimensions

Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for latest version.

Package Outline Dimensions

Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for latest version.

SOT363

Dim Min Max Typ

A 0.10 0.30 0.25

B 1.15 1.35 1.30

C 2.00 2.20 2.10

D 0.65 Typ

F 0.40 0.45 0.425

H 1.80 2.20 2.15

J 0 0.10 0.05

K 0.90 1.00 1.00

L 0.25 0.40 0.30

M 0.10 0.22 0.11

α 0° 8° -

All Dimensions in mm

Dimensions Value (in mm)

Z 2.5

G 1.3

X 0.42

Y 0.6

C1 1.9

C2 0.65

B C

QSBT40

Document number: DS30195 Rev. 16 - 2 4 of 4

www.diodes.com September 2012

QSBT40

IMPORTANT NOTICE

DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT,

INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE

(AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION).

Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes

without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the

application or use of this document or any product described herein; neither does Diodes Incorporated convey any license under its patent or

trademark rights, nor the rights of others. Any Cus tomer or user of this document or prod ucts described herein 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 Diodes Incorporated

website, harmless against all damages.

Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel.

Should Customers purchase or use Diodes Incorporated p roducts for any unintended or una uthorized application, Customers shall indemnify and

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indirectly, any claim of personal injury or death associated with such unintended or unauthorized application.

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LIFE SUPPORT

Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the e xpress

written approval of the Chief Executive Officer of Diodes Incorporated. As used herein:

A. Life support devices or systems are devices or systems which:

1. are intended to implant into the body, or

2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the

labeling can be reasonably expected to result in significant injury to the user.

B. A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the

failure of the life support device or to affect its safety or effectiveness.

Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and

acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their pro ducts and an y

use of Diodes Incorporated products in such safety-critical, life support devices or systems, notwithstanding any devices- or systems-related

information or support that may be provided by Diodes Incorporated. Further, Customers must fully indemnify Diodes Incorporated and its

representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems.