Datasheet

BST39
Document number: DS33021 Rev. 5 - 2
4 of 7
www.diodes.com
July 2014
© Diodes Incorporated
BST39
A
Product Line o
f
Diodes Incorporated
Electrical Characteristics (@T
A
= +25°C, unless otherwise specified.)
Characteristic Symbol Min Typ Max Unit Test Condition
Collector-Base Breakdown Voltage
BV
CBO
400 — — V
I
C
= 100µA
Collector-Emitter Breakdown Voltage (Notes 11)
BV
CEO
350 — — V
I
C
= 1mA
Emitter-Base Breakdown Voltage
BV
EBO
7 — — V
I
E
= 100µA
Collector Cutoff Current
I
CBO
— — 20 nA
V
CB
= 300V
DC Current transfer Static Ratio (Notes 11)
h
FE
40
—
- —
I
C
= 20mA, V
CE
= 10V
Collector-Emitter Saturation Voltage (Notes 11)
V
CE(sat)
— —
0.5 V
I
C
= 50mA, I
B
= 4mA
Base-Emitter Saturation Voltage (Notes 11)
V
BE(sat)
— — 1.3 V
I
C
= 50mA, I
B
= 4mA
Transitional Frequency (Notes 11)
f
T
70 — — MHz
I
C
= 10mA, V
CE
= 10V,
f = 5MHz
Output Capacitance
C
obo
— — 2 pF
V
CB
= 10V, f = 1MHz,
Input Capacitance
C
ibo
— — 20 pF
V
EB
= 10V, f = 1MHz,
Note: 11. Measured under pulsed conditions. Pulse width ≤ 300μs. Duty cycle ≤2%.