MPS404 Motorola Semiconductor Products, MPS404 Datasheet - Page 2

• Manufacturer Part Number: MPS404
• Description: Chopper Transistor
• Manufacturer: Motorola Semiconductor Products

MPS404A
ELECTRICAL CHARACTERISTICS
ON CHARACTERISTICS
SMALL– SIGNAL CHARACTERISTICS
2
DC Current Gain
Collector – Emitter Saturation Voltage
Base – Emitter Saturation Voltage
Common–Base Cutoff Frequency
Output Capacitance
–100
(I C = –12 mAdc, V CE = –0.15 Vdc)
(I C = –12 mAdc, I B = –0.4 mAdc)
(I C = –24 mAdc, I B = –1.0 mAdc)
(I C = –12 mAdc, I B = –0.4 mAdc)
(I C = –24 mAdc, I B = –1.0 mAdc)
(I C = –1.0 mAdc, V CB = 6.0 Vdc)
(V CB = –6.0 Vdc, I E = 0, f = 1.0 MHz)
–80
–60
–40
–20
0
–1.0
V CE(sat) @ I C /I B = 10
–2.0 –3.0
Figure 1. Collector–Emitter Voltage
I C /I B = 2.0
I C , COLLECTOR CURRENT (mA)
I E , EMITTER CURRENT (mA)
–5.0 –7.0 –10
NORMAL MODE
INVERTED MODE
T J = 25 C
Characteristic
(T A = 25 C unless otherwise noted) (Continued)
–20 –30
V EC(sat) @ I E /I B = 2.0
–50 –70
–100
Motorola Small–Signal Transistors, FETs and Diodes Device Data
–0.82
–0.74
–0.66
–0.58
–0.50
–0.9
–1.0
V BC(sat) @ I E /I B = 2
–2.0 –3.0
V CE(sat)
V BE(sat)
Symbol
V BE(sat) @ I C /I B = 2
C obo
h FE
f ob
NORMAL MODE
INVERTED MODE
Figure 2. Base “On” Voltage
I C , COLLECTOR CURRENT (mA)
I E , EMITTER CURRENT (mA)
–5.0 –7.0 –10
Min
4.0
30
—
—
—
—
—
V BE(on) @ V CE = –1.0 V
T J = 25 C
–20 –30
–0.15
–0.85
Max
–0.2
–1.0
400
20
—
–50 –70
MHz
Unit
Vdc
Vdc
pF
—
–100