IMH21
NPN 600mA 20V Digital
Transistors (Bias Resistor Built-in
Transistors) For Muting.
Parameter
VCEO VEBO
IC R1
Tr1 and Tr2
20V 12V 600mA 10k
Outline
SMT6
(4) (5) (6)
(3) (2) (1)
IMH21 SOT-457 (SC-74)
Features
1) Built-In Biasing Resistors
2) Two DTC614T chips in one package.
3) Low saturation voltage, typically VCE(sat) =40mV at IC / IB=50mA / 2.
5mA, makes these
transistors ideal for muting circuits.
4) These
transistors can be used at high current levels,
IC=600mA.
Inner circuit
5) Built-in bias resistors enable the configuration of an inverter circuit without connecting external
Collector (4)
Base (5)
input resistors (see equivalent circuit).
6) The bias resistors...