The following content is an automatically extracted verbatim text
from the original manufacturer datasheet and is provided for reference purposes only.
View original datasheet text
SURFACE-MOUNT
NPN POWER DARLINGTON TRANSISTORS
D72K3D1,2
40 VOLTS 3 AMP, 15 WATTS
Designed for switching applications, hammer drive, pulse motor drive applications, power amplifier applications. Features:
• High DC Current Gain
: hFE(1) = 2000(Min.) (VCE =2V, IC = 1A)
• Low Saturation Voltage
: VCE(sat) =1.SV (Max.) (lc =2A)
• Complementary to D73K3D1,2 • Suffix "2" designates lead formed version • See page 840 for mounting and handling considerations.
EQUIVALENT CIRCUIT BASE o---:--+-----{
COLLECTOR
EMITTER
1JjJdJ/J.
CASE STYLE D-PAK
DIMENSIONS ARE IN INCHES AND (MILLIMETERS)
ml~ .09B
~~ (2.5 MAX.) £!. .24
(0.6 MAX.)
.037 (0.95 MAX.)
.043 ± .OOB (1.1 ±0.2)
.024 (0.6 MAX.)
(0.95 MAX)
J~j .024
(0.6 MAX.)
.063 ± .00B
~"":-T-=---,-_~-,-_--,-_--.:(~1.6 ± 0.
D72K3D1 Datasheet
