M C C
MMBTA55
THRU
MMBTA56
TM
ꢀꢁꢂꢃꢄꢅꢆꢄꢇꢇꢈꢃꢂꢁꢉꢊꢅꢆomponents
20736 Marilla Street Chatsworth
ꢆꢋꢅꢌꢍꢎꢍꢍ
ꢏꢐꢄꢑꢈꢒꢅꢓꢔꢍꢔ ꢅ!ꢕꢍ"#ꢌꢎꢎ
$ꢉ%ꢒꢅ ꢅ ꢅ ꢓꢔꢍꢔ ꢅ!ꢕꢍ"#ꢌꢎꢌ
Micro Commercial Components
Features
·
Lead Free Finish/RoHS Compliant ("P" Suffix designates
RoHS Compliant. See ordering information)
This device is designed for general purpose amplifier applications at
collector current to 300mA
PNP General
•
Purpose Amplifier
•
·
Markin : MMBTA55=2H/B55, MMBTA56=2GM/B56
Epoxy meets UL 94 V-0 flammability rating
·
Moisure Sensitivity Level 1
Maximum Ratings
Symbol
SOT-23
Rating
Rating
Unit
A
VCEO
Collector-Emitter Voltage
D
C
MMBTA55
MMBTA56
60
80
V
VCBO
Collector-Base Voltage
B
C
MMBTA55
MMBTA56
60
80
V
E
B
VEBO
IC
TJ
Emitter-Base Voltage
4.0
500
-55 to +150
-55 to +150
V
F
E
Collector Current, Continuous
Operating Junction Temperature
Storage Temperature
mA
OC
OC
TSTG
H
G
J
Thermal Characteristics
Symbol
Rating
Max
225
1.8
Unit
K
PD
Total Device Dissipation*
mW
Derate above 25OC
mW/ OC
DIMENSIONS
RJA
Thermal Resistance, Junction to Ambient
556
OC/W
INCHES
MIN
MM
DIM
A
B
C
D
E
MAX
MIN
2.80
2.10
1.20
.89
1.78
.45
.013
.89
MAX
3.04
2.64
1.40
1.03
2.05
.60
NOTE
Electrical Characteristics @ 25OC Unless Otherwise Specified
.110
.083
.047
.035
.070
.018
.0005
.035
.003
.015
.120
.098
.055
.041
.081
.024
.0039
.044
.007
.020
Symbol
Parameter
Min
Max
Units
OFF CHARACTERISTICS
V(BR)CEO
Collector-Emitter Breakdown Voltage (1)
F
(IC=1.0mAdc, IB=0)
MMBTA55
MMBTA56
60
80
---
---
Vdc
Vdc
G
H
J
.100
1.12
.180
.51
.085
.37
V(BR)EBO
Emitter-Base Breakdown Voltage
(IE=100ì Adc, IC=0)
K
4.0
---
Suggested Solder
Pad Layout
I
Collector Cutoff Current
CBO
(VCB=60Vdc, I =0)
MMBTA55
MMBTA56
---
---
0.1
0.1
uAdc
uAdc
E
(VCB=80Vdc, I =0)
E
.031
.800
ICES
Emitter Cutoff Current
(VCE=60Vdc, I =0)
---
0.1
uAdc
B
.035
.900
ON CHARACTERISTICS
.079
2.000
hFE
DC Current Gain
(VCE=1.0Vdc, I =10mAdc)
(VCE=1.0Vdc, I =100mA)
inches
mm
100
100
---
---
---
C
C
VCE(sat)
VBE(on)
fT
Collector-Emitter Saturation Voltage
(IC=100mAdc, IB=10mAdc)
Base-Emitter On Voltage
---
---
50
0.25
1.2
---
Vdc
Vdc
MHz
.037
.950
.037
.950
(IC=100mAdc, VCE=1.0Vdc)
Current-Gain—Bandwidth Product(2)
(IC=100mAdc, VCE=1.0Vdc, f=100MHz)
www.mccsemi.com
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Revision: A
2011/01/01