NPN Digital Transistors ROHM IMH23T110 Featuring Integrated Bias Resistors for Simplified Circuit Configuration

Key Attributes
Model Number: IMH23T110
Product Custom Attributes
Emitter-Base Voltage VEBO:
12V
Input Resistor:
6.11kΩ
Number:
-
Collector - Emitter Voltage VCEO:
20V
Mfr. Part #:
IMH23T110
Package:
SOT-457
Product Description

Product Overview

The ROHM US6H23 / IMH23 are NPN digital transistors featuring built-in biasing resistors, ideal for muting circuits. These transistors offer a low saturation voltage (typically VCE(sat) = 40mV at IC / IB = 50mA / 2.5mA) and can handle high current levels up to IC = 600mA. The integrated bias resistors simplify circuit configuration by eliminating the need for external input resistors, enabling inverter circuit designs. They are manufactured with thin-film resistors, providing complete isolation and eliminating parasitic effects, making them suitable for negative biasing of the input. These devices are Lead Free and RoHS Compliant.

Product Attributes

  • Brand: ROHM
  • Type: NPN Digital Transistors (Bias Resistor Built-in Transistors)
  • Compliance: Lead Free/RoHS Compliant

Technical Specifications

Parameter Symbol Conditions Min. Typ. Max. Unit
Absolute Maximum Ratings (Ta = 25C) <For Tr1 and Tr2 in common>
Collector-base voltage VCBO 20 V
Collector-emitter voltage VCEO 20 V
Emitter-base voltage VEBO 12 V
Junction temperature Tj 150 C
Range of storage temperature Tstg -55 +150 C
Electrical Characteristics (Ta = 25C) <For Tr1 and Tr2 in common>
Collector-emitter breakdown voltage BVCEO IC= 1mA 20 - - V
Emitter-base breakdown voltage BVEBO IE= 50A 12 - - V
Collector current IC - - 600 mA
Collector cut-off current ICBO VCB = 20V - - 0.5 A
Emitter cut-off current IEBO VEB = 12V - - 0.5 A
Collector-emitter saturation voltage VCE(sat) IC / IB= 50mA / 2.5mA - 40 150 mV
DC current gain hFE VCE= 5V , IC= 50mA 270 - -
Input resistance R1 - 4.7 - k
Transition frequency fT VCE = 10V, IE = 50mA - 150 - MHz
Output ON Resistance Ron VI = 5V RL = 1k, f = 1kHz - 0.55 - k
Power Dissipation (Ta = 25C)
Power dissipation PD IMH23 (TOTAL) - - 300 mW
Power dissipation PD US6H23 (TOTAL) - - 700 mW
Packaging Specifications
Part No. Package Package size (mm) Taping code Reel size (mm) Tape width (mm) Basic ordering unit (pcs)
US6H23 SOT-457 (SC-74) 1.90 x 1.60 TUMT6 180 8 3,000
IMH23 SMT6 2.80 x 1.50 T110 180 8 3,000

2201242300_ROHM-IMH23T110_C122999.pdf

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