Datasheet

BDX33B BDX33C BDX34B BDX34C
http://onsemi.com
3
ELECTRICAL CHARACTERISTICS (T
C
= 25C unless otherwise noted)
Characteristic Symbol Min Max Unit
OFF CHARACTERISTICS
Collector–Emitter Sustaining Voltage
1
(I
C
= 100 mAdc, I
B
= 0) BDX33B/BDX34B
BDX33C/BDX34C
V
CEO(sus)
80
100
—
—
Vdc
Collector–Emitter Sustaining Voltage
1
(I
C
= 100 mAdc, I
B
= 0, R
BE
= 100) BDX33B/BDX34B
BDX33C/BDX33C
V
CER(sus)
80
100
—
—
Vdc
Collector–Emitter Sustaining Voltage
1
(I
C
= 100 mAdc, I
B
= 0, V
BE
= 1.5 Vdc) BDX33B/BDX34B
BDX33C/BDX34C
V
CEX(sus)
80
100
—
—
Vdc
Collector Cutoff Current
(V
CE
= 1/2 rated V
CEO
, I
B
= 0) T
C
= 25C
T
C
= 100C
I
CEO
—
—
0.5
10
mAdc
Collector Cutoff Current
(V
CB
= rated V
CBO
, I
E
= 0) T
C
= 25C
T
C
= 100C
I
CBO
—
—
1.0
5.0
mAdc
Emitter Cutoff Current
(V
BE
= 5.0 Vdc, I
C
= 0)
I
EBO
— 10 mAdc
ON CHARACTERISTICS
DC Current Gain
1
(I
C
= 3.0 Adc, V
CE
= 3.0 Vdc) BDX33B, 33C/34B, 34C
h
FE
750 — —
Collector–Emitter Saturation Voltage
(I
C
= 3.0 Adc, I
B
= 6.0 mAdc) BDX33B, 33C/34B, 34C
V
CE(sat)
— 2.5 Vdc
Base–Emitter On Voltage
(I
C
= 3.0 Adc, V
CE
= 3.0 Vdc) BDX33B, 33C/34B, 34C
V
BE(on)
— 2.5 Vdc
Diode Forward Voltage
(I
C
= 8.0 Adc)
V
F
— 4.0 Vdc
1
Pulse Test: Pulse Width  300 µs, Duty Cycle  2.0%.
2
Pulse Test non repetitive: Pulse Width = 0.25 s.