BF488
- Les principales caractéristique des transistors bipolaires. Caractéristiques techniques. Répertoire mondial des transistors. Marquage composant: BF488
Matériau utilisé: Si
Polarité du transistor: PNP
Puissance dissipable maximale pour une température du boitier de 25°C (Pc): 0.83
Tension collecteur–base (maximale) Ucb: 350
Tension maximale de VCE au delà de laquelle le transistor risque d'être détruit (Uce): 350
Tension émetteur–base (maximale) Ueb: 5
Courant collecteur maximal (Ic): 0.1
Température maximale de jonction (Tj), °C: 175
Fréquence maximale de fonctionnement fT: 75
Capacite collecteur (Cc), pF: 2.5
Gain en courant DC hFE (hfe): 50
Boitier: TO92
Recherche équivalences (un remplaçant pour le transistor BF488
) BF488
PDF doc:
1.1. bf488.pdf  Size:47K _philips  |
 | DISCRETE SEMICONDUCTORS
DATA SHEET
book, halfpage
M3D186
BF488
PNP high-voltage transistor
1999 Apr 27
Product specification
Supersedes data of 1996 Dec 09
Philips Semiconductors Product specification
PNP high-voltage transistor BF488
FEATURES PINNING
• Low feedback capacitance.
PIN DESCRIPTION
1 base
APPLICATIONS
2 collector
• Intended for use in video output stages of black and 3 emitter
white and colour television receivers.
DESCRIPTION
1
handbook, halfpage
2
2
3
PNP transistor in a TO-92; SOT54 plastic package.
1
NPN complements: BF483, BF485 and BF487.
3
MAM285
Fig.1 Simplified outline (TO-92; SOT54) and
symbol.
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT
VCBO collector-base voltage open emitter --350 V
VCEO collector-emitter voltage open base --350 V
VEBO emitter-base voltage open collector --5V
IC collector current (DC) --100 mA
ICM peak collector current --200 |
1.2. bf486_bf488.pdf Size:63K _philips  |
 | DISCRETE SEMICONDUCTORS
DATA SHEET
book, halfpage
M3D186
BF486; BF488
PNP high-voltage transistors
1996 Dec 09
Product specification
Supersedes data of September 1994
File under Discrete Semiconductors, SC04
Philips Semiconductors Product specification
PNP high-voltage transistors BF486; BF488
FEATURES PINNING
• Low feedback capacitance.
PIN DESCRIPTION
1 base
APPLICATIONS
2 collector
• Intended for use in video output stages of black and 3 emitter
white and colour television receivers.
DESCRIPTION
1
handbook, halfpage
PNP transistors in a TO-92 plastic package. 2
2
3
1
3
MAM285
Fig.1 Simplified outline (TO-92) and symbol.
QUICK REFERENCE DATA
SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT
VCBO collector-base voltage open emitter
BF486 --300 V
BF488 --350 V
VCEO collector-emitter voltage open base
BF486 --300 V
BF488 --350 V
ICM peak collector current --100 mA
Ptot total power dissipation Tamb ? 25 °C - 830 mW
hFE DC current gain IC = -25 mA; VCE = |
D'autres types de transistors... BF479T
, BF480
, BF481
, BF483
, BF484
, BF485
, BF486
, BF487
, 9012
, BF491
, BF491K
, BF491L
, BF491M
, BF491P1
, BF491P2
, BF491Q
, BF492
.
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