Instruction Manual

BCW68H
Document number: DS33004 Rev. 6 - 2
3 of 5
www.diodes.com
December 2012
© Diodes Incorporated
BCW68H
A
Product Line o
f
Diodes Incorporated
Electrical Characteristics (@T
A
= +25°C, unless otherwise specified.)
Characteristic Symbol Min Typ Max Unit Test Condition
OFF CHARACTERISTICS
Collector-Base Breakdown Voltage
BV
CES
-60 — — V
I
C
= -10µA
Collector-Emitter Breakdown Voltage
(base open) (Note 8)
BV
CEO
-45 — — V
I
CEO
= -10mA
Emitter-Base Breakdown Voltage
BV
EBO
-7 — — V
I
EBO
= -10µA
Collector-emitter cut-off current
I
CES
—
—
<1
—
-20
-10
nA
µA
V
CES
= -45V
V
CES
= -45V, T
A
= +150°C
Emitter-base Cut-off Current
I
EBO
— <1 -20 nA
V
EBO
= -5.6V
ON CHARACTERISTICS (Note 8)
Static Forward Current Transfer Ratio
h
FE
250
100
350
—
630
—
—
I
C
= -100mA, V
CE
= -1V
I
C
= -500mA, V
CE
= -2V
Collector-Emitter Saturation Voltage
V
CE(sat)
—
—
—
-700
-300
—
mV
I
C
= -100mA, I
B
= -10mA
I
C
= -500mA, I
B
= -50mA
Base-Emitter Saturation Voltage
V
BE
(
sat
)
— — -2 V
I
C
= -500mA, I
B
= -50mA
SMALL SIGNAL CHARACTERISTICS (Note 8)
Transition Frequency
f
T
100 — — MHz
I
C
= -20mA, V
CE
= -10V,
f = 100MHz
Output Capacitance
C
obo
— 12 18 pF
V
CB
= -10V, f = 1MHz
Input Capacitance
C
ibo
— — 80 pF
V
CB
= -0.5V, f = 1MHz
Noise Figure N — 2 10 dB
I
C
= -0.2mA. V
CE
= -5V,
R
G
= 1KΩ, f = 1KHz,
Δf = 200Hz
Turn-On Time
t
on
— — 100 ns
I
C
= -150mA.
I
B1
= -I
B2
= -15mA
R
L
= 150Ω
Turn-Off Time
t
off
— — 400 ns
Notes: 8. Measured under pulsed conditions. Pulse width ≤ 300µs. Duty cycle ≤ 2%.