DARLINGTON TRANSISTOR. MMBTA28 Datasheet


MMBTA28 TRANSISTOR. Datasheet pdf. Equivalent


MMBTA28


NPN SURFACE MOUNT DARLINGTON TRANSISTOR
Features
 BVCES > 80V  Epitaxial Planar Die Construction  Ideal for Low Power Amplification and Switching  High Current Gain  Totally Lead-Free & Fully RoHS compliant (Notes 1 & 2)  Halogen and Antimony Free. “Green” Device (Note 3)  Qualified to AEC-Q101 Standards for High Reliability

A Product Line of Diodes Incorporated
MMBTA28
80V NPN DARLINGTON TRANSISTOR IN SOT23
Mechanical Data
 Case: SOT23  Case Material: molded plastic, “Green” molding compound  UL Flammability Classification Rating 94V-0  Moisture Sensitivity: Level 1 per J-STD-020  Terminals: Finish – Matte Tin Plated Leads, Solderable per
MIL-STD-202, Method 208  Weight 0.008 grams (approximate)

SOT23 Top View

C B
E Device Symbol

E

C

Top View Pin-Out

B

Ordering Information (Note 4)

Part Number MMBTA28-7-F MMBTA28-13-F

Compliance AEC-Q101 AEC-Q101

Marking K6R K6R

Reel size (inches) 7 13

Tape width (mm) 8 8

Quantity per reel 3,000 10,000

Notes:

1. No purposely a...



MMBTA28
Features
BVCES > 80V
Epitaxial Planar Die Construction
Ideal for Low Power Amplification and Switching
High Current Gain
Totally Lead-Free & Fully RoHS compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
Qualified to AEC-Q101 Standards for High Reliability
A Product Line of
Diodes Incorporated
MMBTA28
80V NPN DARLINGTON TRANSISTOR IN SOT23
Mechanical Data
Case: SOT23
Case Material: molded plastic, “Green” molding compound
UL Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Terminals: Finish – Matte Tin Plated Leads, Solderable per
MIL-STD-202, Method 208
Weight 0.008 grams (approximate)
SOT23
Top View
C
B
E
Device Symbol
E
C
Top View
Pin-Out
B
Ordering Information (Note 4)
Part Number
MMBTA28-7-F
MMBTA28-13-F
Compliance
AEC-Q101
AEC-Q101
Marking
K6R
K6R
Reel size (inches)
7
13
Tape width (mm)
8
8
Quantity per reel
3,000
10,000
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/quality/lead_free.html 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. For packaging details, go to our website at http://www.diodes.com/products/packages.html.
Marking Information
K6R
K6R = Product Type Marking Code
YM = Date Code Marking
Y or Y = Year (ex: B = 2014)
M or M = Month (ex: 9 = September)
Date Code Key
Year
Code
Month
Code
2010
X
Jan
1
2011
Y
Feb Mar
23
2012
Z
Apr
4
May
5
2013
A
Jun
6
2014
B
2015
C
Jul Aug Sep
78 9
2016
D
2017
E
Oct Nov Dec
OND
MMBTA28
Document number: DS30367 Rev. 10 - 2
1 of 6
www.diodes.com
February 2014
© Diodes Incorporated

MMBTA28
Absolute Maximum Ratings (@TA = +25°C, unless otherwise specified.)
Characteristic
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Continuous Collector Current
Symbol
VCBO
VCES
VEBO
IC
A Product Line of
Diodes Incorporated
MMBTA28
Value
80
80
12
500
Unit
V
V
V
mA
Thermal Characteristics (@TA = +25°C, unless otherwise specified.)
Power Dissipation
Characteristic
Thermal Resistance, Junction to Ambient
Thermal Resistance, Junction to Leads
Operating and Storage Temperature Range
(Note 5)
(Note 6)
(Note 5)
(Note 6)
(Note 7)
Symbol
PD
RθJA
RθJL
TJ,TSTG
Value
310
350
403
357
350
-55 to +150
Unit
mW
C/W
C/W
C
Notes:
5. For a device mounted on minimum recommended pad layout 1oz copper that is on a single-sided FR4 PCB; device is measured under still air
conditions whilst operating in a steady-state.
6. Same as note (5), except the device is mounted on 15 mm x 15mm 1oz copper.
7. Thermal resistance from junction to solder-point (at the end of the leads).
0.4
0.3
0.2
0.1
0.0
0
25 50 75 100 125 150
Temperature (°C)
Derating Curve
10
Single Pulse. Tamb=25°C
400
350
300
250
200 D=0.5
150
100 D=0.2
D=0.1
Single Pulse
50
0
100µ 1m
D=0.05
10m 100m 1 10
Pulse Width (s)
100
Transient Thermal Impedance
1k
1
0.1
10m
100m
1
10 100
Pulse Width (s)
Pulse Power Dissipation
1k
MMBTA28
Document number: DS30367 Rev. 10 - 2
2 of 6
www.diodes.com
February 2014
© Diodes Incorporated




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