LBN150B01 Diodes, Inc., LBN150B01 Datasheet

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LBN150B01

Manufacturer Part Number
LBN150B01
Description
150 Ma Load Switch Featuring Complementary Bipolar Transistors
Manufacturer
Diodes, Inc.
Datasheet
Features
Mechanical Data
Thermal Characteristics
General Description
Maximum Ratings, Total Device
Output Current
Power Dissipation (Note 3)
Power Derating Factor above 120 °C
Thermal Resistance, Junction to Ambient Air (Note 3)
(Equivalent to one heated junction of PNP transistor)
Junction Operation and Storage Temperature Range
Notes:
DS30749 Rev. 4 - 2
LMN150B01 is best suited for applications where the load
needs to be turned on and off using control circuits like
micro-controllers, comparators etc. particularly at a point of
load. It features a discrete PNP pass transistor with stable
V
support maximum continuous current of 150 mA up to
125 °C (see fig. 1). It also contains a discrete NPN that can
be used as a control. The component devices can be used
as a part of a circuit or as standalone discrete devices.
Epitaxial Planar Die Construction
Ideally Suited for Automated Assembly Processes
Lead Free By Design/ROHS Compliant (Note 1)
"Green" Device (Note 2)
Case: SOT-26
Case Material: Molded Plastic. "Green Molding"
Compound. UL Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020C
Terminal Connections: See Diagram
Terminals: Finish - Matte Tin annealed over Copper
leadframe. Solderable per MIL- STD -202, Method 208
Marking Information: See Page 6
Ordering Information: See Page 6
Weight: 0.016 grams (approximate)
ce_sat
1. No purposefully added lead.
2 . Diodes 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, 1 inch x 0.85 inch x 0.062 inch; pad layout as shown on Page 7.
which does not depend on the input voltage and can
Characteristic
Characteristic
150 mA LOAD SWITCH FEATURING COMPLEMENTARY BIPOLAR TRANSISTORS
@T
A
= 25°C unless otherwise specified
@T
A
= 25°C unless otherwise specified
www.diodes.com
1 of 7
T
Symbol
Symbol
J
R
P
, T
I
P
out
der
θ JA
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D
STG
Q1
Schematic and Pin Configuration
CQ1
EQ1
6
1
1
2
3
SOT-26
EQ2
BQ1
5
2
-55 to +150
6
Value
Value
2.33
150
300
417
5
4
CQ2
BQ2
4
LBN150B01
3
Q2
© Diodes Incorporated
mW/°C
°C/W
Unit
Unit
mW
mA
°C
LBN150B01

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LBN150B01 Summary of contents

Page 1

... A Symbol der R θ STG www.diodes.com LBN150B01 SOT-26 EQ2 CQ2 BQ2 BQ1 Value Unit 150 mA Value Unit 300 mW 2.33 mW/°C °C/W 417 °C -55 to +150 © Diodes Incorporated LBN150B01 ...

Page 2

... -5 1.0 MHz 1.0V 10mA 1.0 KHz CE ⎯ μ 20V -10mA 100 MHz 5V -100 uA 1Ω KHz -3 -10 mA 0.5V -1.0 mA BE(OFF -3 - LBN150B01 © Diodes Incorporated ...

Page 3

... 1.0 MHz Ω 1.0V 10mA 1.0 KHz CE ⎯ μS MHz V = 20V 0mA 100 MHz 5V 100 uA 1Ω KHz -3 mA 0.5V 1.0 mA BE(OFF 100 CE Fig. 2 Safe Operating Area LBN150B01 © Diodes Incorporated ...

Page 4

... Fig. 6 Base-Emitter Turn-on Voltage vs. Collector Current 100 1,000 www.diodes.com COLLECTOR-EMITTER VOLTAGE ( 100 10 1,000 I , COLLECTOR CURRENT (mA REVERSE VOLTAGE (V) R Fig. 8 Typical Capacitance Characteristics LBN150B01 © Diodes Incorporated ...

Page 5

... ° ° ° 150 C A ° 125 100 I , COLLECTOR CURRENT (mA) C Fig. 12 Base-Emitter Turn-On Voltage vs. Collector Current REVERSE VOLTAGE (V) R Fig. 14 Typical Capacitance Characteristics © Diodes Incorporated 10 1,000 20 18 LBN150B01 ...

Page 6

... Application Details • PNP Transistor and NPN Transistor integrated as one in LBN150B01 can be used as a discrete entity for general purpose applications part of a circuit to function as a Load Switch. When it is used as the latter as shown in Example Circuit Schematic, various input voltage sources can be used as long as they do not exceed the maximum rating of the device ...

Page 7

... Dim α All Dimensions Dimensions Value (in mm IMPORTANT NOTICE LIFE SUPPORT www.diodes.com SOT-26 Min Max Typ 0.35 0.50 0.38 1.50 1.70 1.60 2.70 3.00 2.80 ⎯ ⎯ 0.95 ⎯ ⎯ 0.55 2.90 3.10 3.00 0.013 0.10 0.05 1.00 1.30 1.10 0.35 0.55 0.40 0.10 0.20 0.15 ⎯ 0° 8° 3.20 1.60 0.55 0.80 2.40 0.95 LBN150B01 © Diodes Incorporated ...

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