DSS4140U-7 Diodes Inc, DSS4140U-7 Datasheet

TRANS BIPOLAR NPN 40V SOT-323

DSS4140U-7

Manufacturer Part Number
DSS4140U-7
Description
TRANS BIPOLAR NPN 40V SOT-323
Manufacturer
Diodes Inc
Datasheet

Specifications of DSS4140U-7

Transistor Type
NPN
Current - Collector (ic) (max)
1A
Voltage - Collector Emitter Breakdown (max)
40V
Vce Saturation (max) @ Ib, Ic
500mV @ 100mA, 1A
Current - Collector Cutoff (max)
100nA
Dc Current Gain (hfe) (min) @ Ic, Vce
300 @ 500mA, 5V
Power - Max
400mW
Frequency - Transition
150MHz
Mounting Type
Surface Mount
Package / Case
SC-70-3, SOT-323-3
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
DSS4140UDITR
Maximum Ratings
Thermal Characteristics
Features
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current - Continuous
Peak Pulse Collector Current
Peak Base Current
Power Dissipation (Note 3) @ T
Thermal Resistance, Junction to Ambient (Note 3) @ T
Operating and Storage Temperature Range
Notes:
DSS4140U
Document number: DS31689 Rev. 2 - 2
Epitaxial Planar Die Construction
Low Collector-Emitter Saturation Voltage
Low Collector-Emitter Saturation Voltage, V
Complementary PNP Type Available (DSS5140U)
Ultra-Small Surface Mount Package
Lead Free By Design/RoHS Compliant (Note 1)
"Green Device" (Note 2)
1. No purposefully added lead.
2. Diode’s Inc.’s “Green” policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
3. Device mounted on FR-4 PCB with minimum recommended pad layout.
Characteristic
Characteristic
@T
A
A
= 25°C
= 25°C unless otherwise specified
CE(SAT)
Top View
A
= 25°C
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Mechanical Data
LOW V
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Case: SOT-323
Case Material: Molded Plastic, “Green” Molding Compound.
UL Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020D
Terminals: Finish ⎯ Matte Tin annealed over Copper Plated
Alloy 42 leadframe. Solderable per MIL-STD-202, Method 208
Terminal Connections: See Diagram
Marking Information: See Page 4
Ordering Information: See Page 4
Weight: 0.006 grams (approximate)
T
Symbol
Symbol
Device Schematic
J
V
V
V
R
B
, T
I
I
P
CBO
CEO
EBO
I
CM
BM
θ JA
C
D
STG
CE(SAT)
C
E
NPN SURFACE MOUNT TRANSISTOR
-55 to +150
Value
Value
400
313
40
40
5
1
2
1
DSS4140U
© Diodes Incorporated
°C/W
Unit
Unit
mW
°C
V
V
V
A
A
A
March 2009

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DSS4140U-7 Summary of contents

Page 1

... Ordering Information: See Page 4 • Weight: 0.006 grams (approximate Top View Device Schematic Symbol V CBO V CEO V EBO Symbol 25°C R θ STG www.diodes.com DSS4140U NPN SURFACE MOUNT TRANSISTOR E Value Unit Value Unit 400 mW °C/W 313 °C -55 to +150 March 2009 © Diodes Incorporated ...

Page 2

... BE(ON) ⎯ obo ⎯ f 150 T ⎯ ⎯ ⎯ ⎯ t 380 off ⎯ 350 t s ⎯ 0.1 0.01 0.001 0.1 100 125 150 www.diodes.com DSS4140U Unit Test Condition ⎯ 100μ ⎯ 10mA ⎯ 100μ 40V μ 40V 150° 40V ...

Page 3

... Fig. 4 Typical Collector-Emitter Saturation Voltage 1.2 1.0 0 -55° 25° 85° 150°C 0 1,000 10,000 0.1 Fig. 6 Typical Base-Emitter Saturation Voltage f = 1MHz C obo 10 100 www.diodes.com DSS4140U 150° 85° 25° -55° 100 1,000 10,000 I , COLLECTOR CURRENT (mA) C vs. Collector Current 100 1,000 ...

Page 4

... 0 0. 0.005 D = Single Pulse 0.001 0.00001 0.0001 Ordering Information (Note 5) Part Number DSS4140U-7 Notes: 5. For packaging details our website at http://www.diodes.com/datasheets/ap02007.pdf. Marking Information Date Code Key Year 2008 2009 Code V W Month Jan Feb Mar Code 1 2 Package Outline Dimensions ...

Page 5

... 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. DSS4140U Document number: DS31689 Rev IMPORTANT NOTICE LIFE SUPPORT www.diodes.com DSS4140U Dimensions Value (in mm) Z 2.8 X 0.7 Y 0.9 C 1.9 E 1.0 © ...

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