2SA1492
Silicon PNP Epitaxial Planar Transistor (Complement to type 2SC3856) sAbsolute maximum ratings
Symbol VCBO VCEO VEBO IC IB PC Tj Tstg Ratings –180 –180 –6 –15 –4 130(Tc=25°C) 150 –55 to +150 (Ta=25°C) Unit V V V A A W °C °C
Application : Audio and General Purpose
(Ta=25°C) Ratings –100max –100max –180min 50min∗ –2.0max 20typ 500typ V pF
20.0min 4.0max
sElectrical Characteristics
Symbol ICBO IEBO V(BR)CEO hFE VCE(sat) fT COB Conditions VCB=–180V VEB=–6V IC=–50mA VCE=–4V, IC=–3A IC=–5A, IB=–0.5A VCE=–12V, IE=0.5A VCB=–10V, f=1MHz
External Dimensions MT-100(TO3P)
5.0±0.2 15.6±0.4 9.6 2.0 1.8 4.8±0.2 2.0±0.1
Unit
µA µA
V
19.9±0.3
4.0
a b
ø3.2±0.1
MHz
2 3 1.05 +0.2 -0.1 0.65 +0.2 -0.1 1.4
∗hFE Rank O(50 to 100), P(70 to 140), Y(90 to 180)
5.45±0.1 B C E
sTypical Switching Characteristics (Common Emitter)
VCC (V) –40 RL (Ω) 4 IC (A) –10 VBB1 (V) –10 VBB2 (V) 5 IB1 (A) –1 IB2 (A) 1 ton (µs) 0.6typ tstg (µs) 0.9typ tf (µs) 0.2typ
5.45±0.1
Weight : Approx 6.0g a. Part No. b. Lot No.
I C – V CE Characteristics (Typical)
Collector-Emitter Saturation Voltage V C E (sa t) (V ) –15
–1
V CE ( sat ) – I B Characteristics (Typical)
–3
I C – V BE Temperature Characteristics (Typical)
–15 (V C E =–4V)
–0.
6A
A
–0.
4A
Collector Current I C (A)
– 0 .2
–10
A
Collector Current I C (A)
–2
–10
–0 .1 A
mp) Temp )
Cas
(Case 25˚C
˚C (
I B =–20mA
I C =–10A –5A 0 0 –0.5 –1.0 –1.5 –2.0 0 0
0
0
–1
–2
–3
–4
–30˚C
125
(Case
–5
–50mA
–1
–5
e Te
–1 Base-Emittor Voltage V B E (V)
Temp)
–2
Collector-Emitter Voltage V C E (V)
Base Current I B (A)
(V C E =–4V) 300 DC Curr ent Gain h FE DC Curr ent Gain h FE 200 25˚C 100 –30˚C
(V C E =–4V) 125˚C
θ j - a (˚C/W)
h FE – I C Characteristics (Typical)
h FE – I C Temperature Characteristics (Typical)
θ j-a – t Characteristics
3
Typ
100 50
Transient Thermal Resistance
1 0.5
50
10 –0.02
–0.1
–0.5
–1
–5 –10 –15
20 –0.02
–0.1
–0.5
–1
–5
–10 –15
0.1
1
10
100 Time t(ms)
1000 2000
Collector Current I C (A)
Collector Current I C (A)
f T – I E Characteristics (Typical)
(V C E =–12V) 30 –40
Safe Operating Area (Single Pulse)
130
3m
P c – T a Derating
Cut- off F re quen cy f T (MH Z )
–10 Collector Cur rent I C (A)
10
m
s
s
0m
M aximum Power Dissipa ti on P C ( W)
10
Typ
20
s
100
W ith
–5
D
In
C
fin ite he at si nk
–1 –0.5
50
10
Without Heatsink Natural Cooling
0 0.02
0.1
1
10
–0.1 –3
–10
–100
–200
3.5 0
Without Heatsink 0 25 50 75 100 125 150
Emitter Current I E (A)
Collector-Emitter Voltage V C E (V)
Ambient Temperature Ta(˚C)
20
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