BLU30/12 Ver la hoja de datos (PDF) - Philips Electronics
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BLU30/12 Datasheet PDF : 10 Pages
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Philips Semiconductors
UHF power transistor
Product specification
BLU30/12
RATINGS
Limiting values in accordance with the Absolute Maximum System (IEC 134)
Collector-base voltage (open emitter)
peak value
Collector-emitter voltage (open base)
Emitter-base voltage (open collector)
Collector current
d.c. or average
(peak value); f > 1 MHz
Total power dissipation
f > 1 MHz; Tmb = 25 °C
Storage temperature
Operating junction temperature
VCBOM
VCEO
VEBO
IC
ICM
Ptot (r.f.)
Tstg
Tj
max.
max.
max.
36 V
16,5 V
4V
max.
max.
6A
18 A
max.
65 W
−65 to + 150 °C
max. 200 °C
10
handbook, halfpage
IC
(A)
1
MDA324
Tmb = 25 °C
Th = 70 °C
10−1
1
10
102
VCE (V)
Fig.2 D.C. SOAR. Rth mb-h = 0,2 K/W
THERMAL RESISTANCE
(dissipation = 45 W; Tmb = 25 °C)
From junction to mounting base
(r.f. dissipation)
From mounting base to heatsink
handboo1k,0h0alfpage
Ptot
(W)
80
MDA325
60
II
40
I
20
0
0
40
80
120
160
Th (°C)
I Continuous operation (f > 1 MHz)
II Short-time operation during mismatch; (f > 1 MHz.
Fig.3 Power/temperature derating curves
Rth j-mb(r.f.)
Rth mb-h
max. 2,45 K/W
max. 0,2 K/W
January 1985
3
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