Integrated Bias Resistor Network Transistor CBI MMUN5231DW for Simplified Surface Mount Electronics
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Product Description
Product Overview
The MMUN5211DW Series Dual Bias Resistor Transistors (BRT) are NPN silicon surface mount transistors featuring a monolithic bias resistor network. Each BRT integrates a single transistor with a series base resistor and a base-emitter resistor, eliminating the need for external components. This series is designed for low power surface mount applications where board space is limited, simplifying circuit design, reducing board space, and decreasing component count. The devices are compliant with RoHS requirements.Product Attributes
- Brand: Heyuan China Base Electronics Technology Co., Ltd.
- Material Compliance: RoHS
- Package Type: SOT-363
Technical Specifications
| Device | Package | Marking | R1 (K) | R2 (K) | Shipping |
|---|---|---|---|---|---|
| MMUN5211DW | SOT-363 | 7A | 10 | 10 | 3000/Tape&Reel |
| MMUN5214DW | SOT-363 | 7D | 10 | 47 | 3000/Tape&Reel |
| MMUN5215DW | SOT-363 | 7E | 10 | - | 3000/Tape&Reel |
| MMUN5216DW | SOT-363 | 7F | 4.7 | - | 3000/Tape&Reel |
| MMUN5230DW | SOT-363 | 7G | 1 | 1 | 3000/Tape&Reel |
| MMUN5231DW | SOT-363 | 7H | 2.2 | 2.2 | 3000/Tape&Reel |
| MMUN5232DW | SOT-363 | 7J | 4.7 | 4.7 | 3000/Tape&Reel |
| MMUN5233DW | SOT-363 | 7K | 4.7 | 47 | 3000/Tape&Reel |
| MMUN5234DW | SOT-363 | 7L | 22 | 47 | 3000/Tape&Reel |
| MMUN5235DW | SOT-363 | 7M | 2.2 | 47 | 3000/Tape&Reel |
| MMUN5238DW | SOT-363 | 7Q | 2.2 | - | 3000/Tape&Reel |
| MMUN5241DW | SOT-363 | 7T | 100 | - | 3000/Tape&Reel |
| MMUN5212DW | SOT-363 | 7B | 22 | 22 | 3000/Tape&Reel |
| MMUN5213DW | SOT-363 | 7C | 47 | 47 | 3000/Tape&Reel |
| Characteristic | Symbol | Value | Unit | Condition |
|---|---|---|---|---|
| Collector-Base Voltage | VCBO | 50 | Vdc | |
| Collector-Emitter Voltage | VCEO | 50 | Vdc | |
| Collector Current | IC | 100 | mAdc | |
| Total Device Dissipation (One Junction Heated) | PD | 187 (Note 1.) / 250 (Note 1.) / 385 (Note 2.) | mW | TA= 25C |
| Thermal Resistance Junction-to-Ambient (One Junction Heated) | RJA | 670 (Note 1.) / 490 (Note 2.) | C/W | |
| Thermal Resistance Junction-to-Ambient (Both Junctions Heated) | RJA | 493 (Note 1.) / 325 (Note 2.) | C/W | |
| Thermal Resistance Junction-to-Lead | RJL | 188 (Note 1.) / 208 (Note 2.) | C/W | |
| Junction and Storage Temperature | TJ, Tstg | 55 to +150 | C | |
| Collector Base Cutoff Current | ICBO | -100 | nA | VCB = 50 V |
| Collector Emitter Cutoff Current | ICEO | -500 | nA | VCE = 50 V |
| Collector Base Breakdown Voltage | V(BR)CBO | 50 | V | IC = 10 A |
| Collector Emitter Breakdown Voltage | V(BR)CEO | 50 | V | IC = 2 mA |
| Collector Emitter Saturation Voltage | VCEsat | 0.25 | V | IC = 10 mA, IB = 0.3 mA (MMUN5230DW, MMUN5231DW) |
| Output Voltage (on) | VOL | 0.2 | V | VCC = 5 V, RL = 1 K |
| Output Voltage (off) | VOH | 4.9 | V | VCC = 5 V, RL = 1 K |
| Input Resistor | R1 | 7, 15.4, 32.9, 4.7, 3.3, 0.7, 1.5, 13, 28.6, 61.1, 1.54, 70, 130 | K | See Device Table |
| Resistor Ratio | R1/R2 | 0.8, 0.17, 1.2, 0.055, 0.38, 0.038, 0.185, 0.56, 0.056 | See Device Table |
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Company
Hefei Purple Horn E-Commerce Co., Ltd.
Location
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Contact Person
Sellina