MUN5311DW1T1_05 Datasheet, PDF (1/35 Pages) ON Semiconductor – Dual Bias Resistor Transistors

MUN5311DW1T1 Series
Preferred Devices
Dual Bias Resistor
Transistors
NPN and PNP Silicon Surface Mount
Transistors with Monolithic Bias
Resistor Network
The BRT (Bias Resistor Transistor) contains a single transistor with
a monolithic bias network consisting of two resistors; a series base
resistor and a base−emitter resistor. These digital transistors are
designed to replace a single device and its external resistor bias
network. The BRT eliminates these individual components by
integrating them into a single device. In the MUN5311DW1T1 series,
two complementary BRT devices are housed in the SOT−363 package
which is ideal for low power surface mount applications where board
space is at a premium.
Features
• Simplifies Circuit Design
• Reduces Board Space
• Reduces Component Count
• Available in 8 mm, 7 inch/3000 Unit Tape and Reel
• Pb−Free Packages are Available
MAXIMUM RATINGS (T_A = 25°C unless otherwise noted, common for Q₁
and Q₂, − minus sign for Q₁ (PNP) omitted)
Rating
Symbol
Value
Unit
Collector-Base Voltage
V_CBO
Collector-Emitter Voltage
V_CEO
Collector Current
I_C
THERMAL CHARACTERISTICS
Characteristic
(One Junction Heated)
Symbol
Total Device Dissipation
P_D
T_A = 25°C
Derate above 25°C
Thermal Resistance −
Junction-to-Ambient
Characteristic
(Both Junctions Heated)
Total Device Dissipation
T_A = 25°C
Derate above 25°C
R_qJA
Symbol
P_D
Thermal Resistance −
Junction-to-Ambient
Thermal Resistance −
Junction-to-Lead
Junction and Storage Temperature
1. FR−4 @ Minimum Pad
2. FR−4 @ 1.0 x 1.0 inch Pad
R_qJA
R_qJL
T_J, T_stg
50
50
100
Max
187 (Note 1)
256 (Note 2)
1.5 (Note 1)
2.0 (Note 2)
670 (Note 1)
490 (Note 2)
Max
250 (Note 1)
385 (Note 2)
2.0 (Note 1)
3.0 (Note 2)
493 (Note 1)
325 (Note 2)
188 (Note 1)
208 (Note 2)
−55 to +150
Vdc
Vdc
mAdc
Unit
mW
mW/°C
°C/W
Unit
mW
mW/°C
°C/W
°C/W
°C
© Semiconductor Components Industries, LLC, 2005
1
December, 2005 − Rev. 11
http://onsemi.com
(3)
(2)
(1)
R₁
R₂
Q₁
Q₂
R₂
R₁
(4)
(5)
(6)
6
1
SOT−363
CASE 419B
STYLE 1
MARKING DIAGRAM
6
xx M G
G
1
xx
= Device Code
M
= Date Code*
G
= Pb−Free Package
(Note: Microdot may be in either location)
*Date Code orientation and/or position may
vary depending upon manufacturing location.
ORDERING AND DEVICE MARKING
INFORMATION
See detailed ordering, shipping, and specific marking
information in the table on page 2 of this data sheet.
Preferred devices are recommended choices for future use
and best overall value.
Publication Order Number:
MUN5311DW1T1/D