General purpose dual digital transistor ROHM UMB3NTN designed for performance in inverter applications

Key Attributes
Model Number: UMB3NTN
Product Custom Attributes
Emitter-Base Voltage VEBO:
5V
Input Resistor:
4.7kΩ
Number:
-
Collector - Emitter Voltage VCEO:
50V
Mfr. Part #:
UMB3NTN
Package:
SOT-363(UMT6)
Product Description

Product Overview

The EMB3 / UMB3N / IMB3A series are general-purpose dual digital transistors designed for inverter, interface, and driver applications. These devices integrate two independent transistor elements within a single package, offering advantages such as reduced mounting cost and area, and eliminating interference between transistor elements. They are compatible with automatic mounting machines and are available in various package types including SOT-563 (EMT6), SOT-363 (UMT6), and SOT-457 (SMT6).

Product Attributes

  • Brand: ROHM
  • Product Series: EMB3 / UMB3N / IMB3A
  • Type: Dual Digital Transistor
  • Functionality: Independent transistor elements
  • Mounting Compatibility: Automatic mounting machines (EMT3/UMT3/SMT3)

Technical Specifications

Model Package Package Size Taping Code Reel Size (mm) Tape Width (mm) Basic Ordering Unit (pcs) Marking
EMB3 SOT-563 (EMT6) 1616 T2R 180 8 8000 B3
UMB3N SOT-363 (UMT6) 2021 TN 180 8 3000 B3
IMB3A SOT-457 (SMT6) 2928 T110 180 8 3000 B3
Parameter Symbol Conditions Value Unit
Absolute Maximum Ratings (Ta = 25C) VCBO -50 V
VCEO -50 V
VEBO -5 V
IC -100 mA
PD (EMB3, UMB3N) 150 mW/Total
PD (IMB3A) 300 mW/Total
Tj 150
Tstg -55 to +150
Electrical Characteristics (Ta = 25C) BVCBO IC = -50A -50 V
BVCEO IC = -1mA -50 V
BVEBO IE = -50A -5 V
ICBO VCB = -50V -500 nA
IEBO VEB = -4V -500 nA
VCE(sat) IC = -5mA, IB = -0.25mA -300 mV
hFE VCE = -5V, IC = -1mA 100 to 600 -
R1 4.7 k
fT VCE = -10V, IE = 5mA, f = 100MHz 250 MHz

Note: For DTr1 and DTr2 in common. Refer to datasheet for detailed notes on power dissipation and characteristics.


1806021831_ROHM-UMB3NTN_C79628.pdf

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