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quality Integrated Monolithic Bias Resistor Network in NPN Transistor LRC LMUN2234LT1G for Circuit Solutions factory
quality Integrated Monolithic Bias Resistor Network in NPN Transistor LRC LMUN2234LT1G for Circuit Solutions factory

Integrated Monolithic Bias Resistor Network in NPN Transistor LRC LMUN2234LT1G for Circuit Solutions

Key Attributes
Model Number: LMUN2234LT1G
Product Custom Attributes
Output Voltage(VO(on)):
200mV
Input Resistor:
22kΩ
Resistor Ratio:
0.47
Collector - Emitter Voltage VCEO:
50V
Mfr. Part #:
LMUN2234LT1G
Package:
SOT-23
Product Description

NPN Silicon Surface Mount Transistor with Monolithic Bias Resistor Network

Product Overview

The LMUN2211LT1G Series is a range of NPN silicon surface mount transistors featuring an integrated monolithic bias resistor network (BRT). This design simplifies circuit design by replacing individual transistors and external bias resistors, leading to reduced system cost and board space. The transistors are housed in a SOT-23 package, suitable for low-power surface mount applications, and are designed for wave or reflow soldering. The modified gull-winged leads offer thermal stress absorption during soldering, protecting the die. These devices are available on 8 mm embossed tape and reel.

Product Attributes

  • Brand: LESHAN RADIO COMPANY, LTD.
  • Material: Silicon
  • Package Type: SOT23 (TO236AB)
  • Compliance: RoHS requirements

Technical Specifications

Model Device Marking R1 (K) R2 (K) Collector-Base Voltage (VCBO) Collector-Emitter Voltage (VCEO) Collector Current (IC) Total Power Dissipation (PD) @ TA = 25C Thermal Resistance (RJA) Shipping (7-inch reel) Shipping (13-inch reel)
LMUN2211LT1G A8A 10 10 50 Vdc 50 Vdc 100 mAdc 246 mW 508 C/W 3000/Tape & Reel 10000/Tape & Reel
LMUN2212LT1G A8B 22 22 50 Vdc 50 Vdc 100 mAdc 246 mW 508 C/W 3000/Tape & Reel 10000/Tape & Reel
LMUN2213LT1G A8C 47 47 50 Vdc 50 Vdc 100 mAdc 246 mW 508 C/W 3000/Tape & Reel 10000/Tape & Reel
LMUN2214LT1G A8D 10 47 50 Vdc 50 Vdc 100 mAdc 246 mW 508 C/W 3000/Tape & Reel 10000/Tape & Reel
LMUN2215LT1G A8E 10 50 Vdc 50 Vdc 100 mAdc 246 mW 508 C/W 3000/Tape & Reel 10000/Tape & Reel
LMUN2216LT1G A8F 4.7 50 Vdc 50 Vdc 100 mAdc 246 mW 508 C/W 3000/Tape & Reel 10000/Tape & Reel
LMUN2230LT1G A8G 1.0 1.0 50 Vdc 50 Vdc 100 mAdc 246 mW 508 C/W 3000/Tape & Reel 10000/Tape & Reel
LMUN2231LT1G A8H 2.2 2.2 50 Vdc 50 Vdc 100 mAdc 246 mW 508 C/W 3000/Tape & Reel 10000/Tape & Reel
LMUN2232LT1G A8J 4.7 4.7 50 Vdc 50 Vdc 100 mAdc 246 mW 508 C/W 3000/Tape & Reel 10000/Tape & Reel
LMUN2233LT1G A8K 4.7 47 50 Vdc 50 Vdc 100 mAdc 246 mW 508 C/W 3000/Tape & Reel 10000/Tape & Reel
LMUN2234LT1G A8L 22 47 50 Vdc 50 Vdc 100 mAdc 246 mW 508 C/W 3000/Tape & Reel 10000/Tape & Reel
LMUN2235LT1G A8M 2.2 47 50 Vdc 50 Vdc 100 mAdc 246 mW 508 C/W 3000/Tape & Reel 10000/Tape & Reel
LMUN2236LT1G A8N 100 -- 50 Vdc 50 Vdc 100 mAdc 246 mW 508 C/W 3000/Tape & Reel 10000/Tape & Reel
LMUN2237LT1G A8P 47 100 50 Vdc 50 Vdc 100 mAdc 246 mW 508 C/W 3000/Tape & Reel 10000/Tape & Reel
LMUN2238LT1G A8R 2.2 100 50 Vdc 50 Vdc 100 mAdc 246 mW 508 C/W 3000/Tape & Reel 10000/Tape & Reel
LMUN2240LT1G A8T 47 50 Vdc 50 Vdc 100 mAdc 246 mW 508 C/W 3000/Tape & Reel 10000/Tape & Reel
LMUN2241LT1G A8U 100 50 Vdc 50 Vdc 100 mAdc 246 mW 508 C/W 3000/Tape & Reel 10000/Tape & Reel

Key Electrical Characteristics (TA = 25C unless otherwise noted)

Characteristic Symbol Min Typ Max Unit
Collector-Base Cutoff Current ICBO 100 nAdc
Collector-Emitter Cutoff Current ICEO 500 nAdc
Collector-Base Breakdown Voltage V(BR)CBO 50 Vdc
Collector-Emitter Breakdown Voltage V(BR)CEO 50 Vdc
DC Current Gain (VCE = 10 V, IC = 5.0 mA) hFE (See table below) (See table below)
Collector-Emitter Saturation Voltage (IC = 10 mA, IB = 0.3 mA) VCE(sat) 0.25 Vdc
Output Voltage (on) (VCC = 5.0 V, VB = 2.5 V, RL = 1.0 k) VOL 0.2 Vdc
Output Voltage (off) (VCC = 5.0 V, VB = 0.5 V, RL = 1.0 k) VOH 4.9 Vdc

DC Current Gain (hFE) Table

Model Min Typ Max
LMUN2211LT1G 35 60
LMUN2212LT1G 80 100
LMUN2213LT1G 80 140
LMUN2214LT1G 160 350
LMUN2215LT1G 160 350
LMUN2216LT1G 160 350
LMUN2230LT1G 3.0 5.0
LMUN2231LT1G 8.0 15
LMUN2232LT1G 15 30
LMUN2233LT1G 80 150
LMUN2234LT1G 80 150
LMUN2235LT1G 80 150
LMUN2236LT1G 80 150
LMUN2237LT1G 80 140
LMUN2238LT1G 160 350
LMUN2240LT1G 160 350
LMUN2241LT1G 160 350

Dimensions

SOT-23 Package:

Dimension Min (inches) Max (inches) Min (mm) Max (mm)
A 0.1102 0.1197 2.80 3.04
B 0.0472 0.0551 1.20 1.40
C 0.0350 0.0440 0.89 1.11
D 0.0150 0.0200 0.37 0.50
G 0.0701 0.0807 1.78 2.04
H 0.0005 0.0040 0.013 0.100
J 0.0034 0.0070 0.085 0.177
K 0.0140 0.0285 0.35 0.69
L 0.0350 0.0401 0.89 1.02
S 0.0830 0.1039 2.10 2.64
V 0.0177 0.0236 0.45 0.60

Typical Applications

  • Level Shifter: Connects 12 or 24 Volt Circuits to Logic
  • Open Collector Inverter: Inverts the Input Signal
  • Inexpensive, Unregulated Current Source

2410010302_LRC-LMUN2234LT1G_C12787.pdf

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