SURFACE-MOUNT
NPN POWER TRANSISTORS
D70Y.8T1
30 VOLTS 800 mAMP, 500 mWATTS
Designed for audio frequency amplifier appl...
SURFACE-MOUNT
NPN POWER
TRANSISTORS
D70Y.8T1
30 VOLTS 800 mAMP, 500 mWATTS
Designed for audio frequency amplifier applications. Features: High DC current: hFE = 100 - 320 Suitable for output stage of 1-Watt amplifier PD=1 - 2W (Mounted on ceramic substrate) Small flat package -Complementary to D71Y.8T1 - See page 840 for mounting and handling considerations.
@P1MARKING SYSTEM TYPENAME hFE DESIGNATION
hFE DESIGNATION 1) 70-240 2) 70-140 3) 120-240
NPN COLLECTOR
CASE STYLE SOT-89 EMITTER
DIMENSIONS ARE IN INCHES AND (MILLIMETERS) .181
(4.6 MAX.)
;;;I~U I' I 'I.018 - .002 '.003
I(0.45 ~ 0.05) (+0.08)
I
e.q to
~ I .0~02,-:-,'~.00?i;-3'.003 I
*"-++II ",.0",6,'-,;;,-
(0.4 - 0.05) (·0.08)
,
(0.4 -0.05) ('0.08)
.059 ± .004 --t---+--+-- .059 ± .004
(1.S±O.I)
(1.5±O.1)
n
maximum ratings (TA = 25° C) (unless otherwise specified)
RATING Collector-Emitter Voltage Collector-Base Voltage Emitter Base Voltage
Collector Current - Continuous
Base Current - Continu...
