Sanken Electric Co STA305A Datasheet
1000
h
FE
100
50
10
IC (A)
–0.03 –0.05 –0.1 –1–0.5 –2
(VCE=–4V)
500
T
a
=125°C
25°C
75°C
–30°C
PNP Darlington
STA305A
Absolute maximum ratings
Symbol Ratings Unit
VCBO –550 V
VCEO –550 V
VEBO –6 V
IC –1 A
ICP –2 (PW≤1ms, Du≤25%) A
IB –0.5 A
PT W
Tj 150 °C
Tstg –40 to +150 °C
■Equivalent circuit diagram
1
R1 R2
2
3 (Ta=25°C)
15 (Tc=25°C)
4
6
3-phase motor drive
(Ta=25°C)
Electrical characteristics
Symbol Unit Conditions
ICBO –100
IEBO –10 –20 mA VEB=–6V
VCEO –550 V IC=–100µA
hFE 200 400 1000 VCE=–4V, IC=–500mA
VCE(sat) –1.0 –1.5 V
VBE(sat) –1.6 –2.2 V
ton 0.7
tstg 13.0
tf 2.5
fT 15 MHz VCE=–12V, IE=0.2A
Cob 48 pF VCB=–10V, f=1MHz
8
Specification
min typ max
External dimensions
µ
AVCB=–550V
IC=–500mA, IB=–10mA
µ
sVCC –200V,
µ
sIC=–500mA,
µ
sIB1=–IB2=–10mA
C
• • •
STA300
(Ta=25°C)
3
5
7
R1: 500Ω typ R2: 70Ω typ
Characteristic curves
IC-VCE Characteristics (Typical) hFE-IC Characteristics (Typical) hFE-IC Temperature Characteristics (Typical)
IB=–20mA
–1.0
–10mA
–0.8
–0.6
IC (A)
–0.4
–0.2
0
CE(sat)-IC Temperature Characteristics (Typical) VCE(sat)-IB Characteristics (Typical) IC-VBE Temperature Characteristics (Typical)
V
–3
–2
(sat) (V)
CE
V
–1
0
–0.2 –0.5 –1 –2
20
10
5
(°C / W)
j–a
θ
1.0
0.5
1 5 10 50 100 5001000
–5mA
–2mA
–1.5mA
–1 –2 –3 –4 –5 –6
VCE (V)
(IC / IB=100)
=125°C
a
T
75°C
25°C
–30°C
IC (A)
θ
j-a-PW Characteristics PT-Ta Characteristics Safe Operating Area (SOA)
PW (mS)
1000
500
FE
100
h
50
10
–0.03 –0.05 –0.1 –1–0.5 –2
–3
–2
(sat) (V)
CE
V
–1
0
–1
16
14
12
10
(W)
8
T
50
×
50
P
6
25
×
50
4
Without Heatsink
2
0
–40 0 50 100 150
IC (A)
–5 –50 –500–10 –100
IB (mA)
×
2
×
2
Ta (°C)
(VCE=–4V)
typ
IC=0.5A
With Silicone Grease
Natural Cooling
Heatsink: Aluminum
in mm
With Infinite Heatsink
IC=1A
–2.0
–1.5
–1.0
(A)
C
I
–0.5
0
0
–5
–1
–0.5
–0.1
(A)
C
–0.05
I
–0.01
Single Pulse
Without Heatsink
–0.005
T
a
=25°C
–0.003
–3 –5 –10 –50 –100 –600–500
75°C
=125°C
25°C
a
–30°C
T
–1 –2 –3
VBE (V)
VCE (V)
10ms
(VCE=–4V)
100µs
1ms
122
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