FMMT718
Document Number: DS31924 Rev. 4 - 2
4 of 7
www.diodes.com
October 2012
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Diodes Incorporated
FMMT718
Electrical Characteristics (@T
A
= +25°C, unless otherwise specified.)
Characteristic Symbol Min Typ Max Unit Test Condition
Collector-Base Breakdown Voltage
BV
CBO
-20 -65 - V
I
C
= -100µA
Collector-Emitter Breakdown Voltage (Note 10)
BV
CEO
-20 -55 - V
I
C
= -10mA
Emitter-Base Breakdown Voltage
BV
EBO
-7 -8.8 - V
I
E
= -100µA
Collector Cutoff Current
I
CBO
- - -100 nA
V
CB
= -15V
Emitter Cutoff Current
I
EBO
- - -100 nA
V
EB
= -4V
Collector Emitter Cutoff Current
I
CES
- - -100 nA
V
CE
= -15V
Static Forward Current Transfer Ratio (Note 10)
h
FE
300 475 -
-
I
C
= -10mA, V
CE
= -2V
300 450 -
I
C
= -100mA, V
CE
= -2V
150 230 -
I
C
= -2A, V
CE
= -2V
35 70 -
I
C
= -4A, V
CE
= -2V
15 30 -
I
C
= -6A, V
CE
= -2V
Collector-Emitter Saturation Voltage (Note 10)
V
CE(sat)
- -16 -40 mV
I
C
=- 0.1A, I
B
= -10mA
-
-130
-200
mV
I
C
= -1A, I
B
= -20mA
-
-145
-220
mV
I
C
= -1.5A, I
B
= -50mA
Base-Emitter Turn-On Voltage(Note 10)
V
BE
on
- -0.81 -1.0 V
I
C
= -2A, V
CE
= -2V
Base-Emitter Saturation Voltage(Note 10)
V
BE
sat
- -0.87 -1.0 V
I
C
= -1.5A, I
B
= -50mA
Output Capacitance
C
obo
- 34 43 pF
V
CB
= -10V, f = 1MHz
Transition Frequency
f
T
150 180 - MHz
V
CE
= -10V, I
C
= -50mA,
f = 100MHz
Turn-On Time
t
on
- 68 - ns
V
CC
= -10V, I
C
= -1A
I
B1
= I
B2
= -20mA Turn-Off Time
t
off
- 270 - ns
Notes: 10.
Measured under pulsed conditions. Pulse width ≤ 300µs. Duty cycle ≤ 2%
