MMBTA55
THRU
MMBTA56
PNP General
Purpose Amplifier
Features
• This device is designed for general purpose amplifier applications at
collector current to 300mA
•
Markin
: MMBTA55=2H/B55, MMBTA56=2GM/B56
Maximum Ratings
Symbol Rating Rating Unit
V
CEO
Collector-Emitter Voltage
MMBTA55
MMBTA56
60
80
V
V
CBO
Collector-Base Voltage
MMBTA55
MMBTA56
60
80
V
V
EBO
Emitter-Base Voltage 4.0 V
I
C
Collector Current, Continuous 500 mA
T
J
Operating Junction Temperature -55 to +150
O
C
T
STG
Storage Temperature -55 to +150
O
C
Thermal Characteristics
Symbol Rating Max Unit
P
D
Total Device Dissipation*
Derate above 25
O
C
225
1.8
mW
mW/
O
C
R
JA
Thermal Resistance, Junction to Ambient 556
O
C/W
Electrical Characteristics @ 25
O
C Unless Otherwise Specified
Symbol Parameter Min Max Units
OFF CHARACTERISTICS
V
(BR)CEO
Collector-Emitter Breakdown Voltage
(1)
(I
C
=1.0mAdc, I
B
=0) MMBTA55
MMBTA56
60
80
---
---
Vdc
V
(BR)EBO
Emitter-Base Breakdown Voltage
(I
E
=100ì Adc, I
C
=0) 4.0 --- Vdc
I
CBO
Collector Cutoff Current
(V
CB
=60Vdc, I
E
=0) MMBTA55
(V
CB
=80Vdc, I
E
=0) MMBTA56
---
---
0.1
0.1
uAdc
uAdc
I
CES
Emitter Cutoff Current
(V
CE
=60Vdc, I
B
=0) --- 0.1 uAdc
ON CHARACTERISTICS
h
FE
DC Current Gain
(V
CE
=1.0Vdc, I
C
=10mAdc)
(V
CE
=1.0Vdc, I
C
=100mA)
100
100
---
---
---
V
CE(sat)
Collector-Emitter Saturation Voltage
(I
C
=100mAdc, I
B
=10mAdc) --- 0.25 Vdc
V
BE(on)
Base-Emitter On Voltage
(I
C
=100mAdc, V
CE
=1.0Vdc) --- 1.2 Vdc
f
T
Current-Gain—Bandwidth Product
(2)
(I
C
=100mAdc, V
CE
=1.0Vdc, f=100MHz) 50 --- MHz
INCHES MM
DIM MIN MAX MIN MAX NOTE
A .110 .120 2.80 3.04
B.083.104 2.102.64
C .047 .055 1.20 1.40
D .035 .041 .89 1.03
E .070 .081 1.78 2.05
F .018 .024 .45 .60
G .0005 .0039 .013 .100
H .035 .044 .89 1.12
J .003 .007 .085 .180
K .015 .020 .37 .51
A
B
C
D
E
F
G
H
.079
2.000
in
h
mm
.
1
.800
.035
.900
.
7
.950
.037
.950
K
Revision: B 2013/01/01
omponents
20736 Marilla Street Chatsworth
!"#
$% !"#
MCC
TM
Micro Commercial Components
E
B
C
www.mccsemi.com
1 of 4
• Epoxy meets UL 94 V-0 flammability rating
• Moisure Sensitivity Level 1
• Lead Free Finish/RoHS Compliant ("P" Suffix designates
RoHS Compliant. See ordering information)
SOT-23
Suggested Solder
Pad Layout
DIMENSIONS
Halogen free available upon request by adding suffix "-HF"
•
