UMA5N Datasheet, PDF (2/3 Pages) Rohm – Emitter common (dual digital transistors)

Transistors
zElectrical characteristics curves
−100
VO=−0.3V
−50
−20
−10
−5
Ta=−40°C
−2
25°C
100°C
−1
−500m
−200m
−100m
−100µ −200µ −500µ −1m −2m −5m −10m −20m −50m −100m
OUTPUT CURRENT : IO (A)
Fig.1 Input voltage vs. output current
(ON characteristics)
EMA5 / UMA5N / FMA5A
−10m
−5m
VCC=−5V
−2m
−1m
−500µ
−200µ
Ta=100°C
−100µ
25°C
−40°C
−50µ
−20µ
−10µ
−5µ
−2µ
−1µ
0 −0.5 −1.0 −1.5 −2.0 −2.5 −3.0
INPUT VOLTAGE : VI(off) (V)
Fig.2 Output current vs. input voltage
(OFF characteristics)
1k
500
Ta=100°C
200
25°C
−40°C
100
50
VO=−5V
20
10
5
2
1
−100µ−200µ −500µ −1m −2m −5m −10m −20m −50m −100m
OUTPUT CURRENT : IO (A)
Fig.3 DC current gain vs. output
current
−1
lO/lI=20
−500m
Ta=100°C
−200m
25°C
−40°C
−100m
−50m
−20m
−10m
−5m
−2m
−1m
−100µ −200µ −500µ −1m −2m
−5m −10m −20m −50m −100m
OUTPUT CURRENT : IO (A)
Fig.4 Output voltage vs. output current
Rev.A
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