SOT-23 Surface Mount PNP Transistor LRC LMUN2111LT1G with Thermal Stress Absorbing Gull Wing Leads
Product Overview
The LMUN2110LT1G Series comprises PNP Silicon Surface Mount Transistors featuring a monolithic bias resistor network. These devices are designed to replace a single transistor and its external bias resistors, integrating a series base resistor and a base-emitter resistor into a single unit. This integration simplifies circuit design, reduces board space, and lowers component count. Housed in a SOT-23 package suitable for low-power surface mount applications, these transistors offer enhanced reliability with modified gull-winged leads that absorb thermal stress during soldering. They are available on 8 mm embossed tape and reel, with specific ordering codes for 7-inch (3000 units) and 13-inch (10,000 units) reels.
Product Attributes
- Brand: LESHAN RADIO COMPANY, LTD.
- Material Compliance: RoHS requirements
- Package: SOT-23
Technical Specifications
| Model | Device Marking | R1 (k) | R2 (k) | Collector-Base Voltage (VCBO) | Collector-Emitter Voltage (VCEO) | Collector Current (IC) | Total Device Dissipation (PD) (mW) | Thermal Resistance (RJA) (C/W) | Junction & Storage Temp. Range (TJ, Tstg) (C) |
|---|---|---|---|---|---|---|---|---|---|
| LMUN2110LT1G / LMUN2110LT3G | A6O | 47 | 8 | 50 Vdc | 50 Vdc | 100 mAdc | 246 (Note 1) / 400 (Note 2) | 508 (Note 1) / 311 (Note 2) | -55 to +150 |
| LMUN2111LT1G / LMUN2111LT3G | A6A | 10 | 10 | 50 Vdc | 50 Vdc | 100 mAdc | 246 (Note 1) / 400 (Note 2) | 508 (Note 1) / 311 (Note 2) | -55 to +150 |
| LMUN2112LT1G / LMUN2112LT3G | A6B | 22 | 22 | 50 Vdc | 50 Vdc | 100 mAdc | 246 (Note 1) / 400 (Note 2) | 508 (Note 1) / 311 (Note 2) | -55 to +150 |
| LMUN2113LT1G / LMUN2113LT3G | A6C | 47 | 47 | 50 Vdc | 50 Vdc | 100 mAdc | 246 (Note 1) / 400 (Note 2) | 508 (Note 1) / 311 (Note 2) | -55 to +150 |
| LMUN2114LT1G / LMUN2114LT3G | A6D | 10 | 47 | 50 Vdc | 50 Vdc | 100 mAdc | 246 (Note 1) / 400 (Note 2) | 508 (Note 1) / 311 (Note 2) | -55 to +150 |
| LMUN2115LT1G / LMUN2115LT3G | A6E | 10 | 8 | 50 Vdc | 50 Vdc | 100 mAdc | 246 (Note 1) / 400 (Note 2) | 508 (Note 1) / 311 (Note 2) | -55 to +150 |
| LMUN2116LT1G / LMUN2116LT3G | A6F | 4.7 | 8 | 50 Vdc | 50 Vdc | 100 mAdc | 246 (Note 1) / 400 (Note 2) | 508 (Note 1) / 311 (Note 2) | -55 to +150 |
| LMUN2130LT1G / LMUN2130LT3G | A6G | 1.0 | 1.0 | 50 Vdc | 50 Vdc | 100 mAdc | 246 (Note 1) / 400 (Note 2) | 508 (Note 1) / 311 (Note 2) | -55 to +150 |
| LMUN2131LT1G / LMUN2131LT3G | A6H | 2.2 | 2.2 | 50 Vdc | 50 Vdc | 100 mAdc | 246 (Note 1) / 400 (Note 2) | 508 (Note 1) / 311 (Note 2) | -55 to +150 |
| LMUN2132LT1G / LMUN2132LT3G | A6J | 4.7 | 4.7 | 50 Vdc | 50 Vdc | 100 mAdc | 246 (Note 1) / 400 (Note 2) | 508 (Note 1) / 311 (Note 2) | -55 to +150 |
| LMUN2133LT1G / LMUN2133LT3G | A6K | 4.7 | 47 | 50 Vdc | 50 Vdc | 100 mAdc | 246 (Note 1) / 400 (Note 2) | 508 (Note 1) / 311 (Note 2) | -55 to +150 |
| LMUN2134LT1G / LMUN2134LT3G | A6L | 22 | 47 | 50 Vdc | 50 Vdc | 100 mAdc | 246 (Note 1) / 400 (Note 2) | 508 (Note 1) / 311 (Note 2) | -55 to +150 |
| LMUN2136LT1G / LMUN2136LT3G | A6N | 100 | 100 | 50 Vdc | 50 Vdc | 100 mAdc | 246 (Note 1) / 400 (Note 2) | 508 (Note 1) / 311 (Note 2) | -55 to +150 |
| LMUN2137LT1G / LMUN2137LT3G | A6P | 47 | 22 | 50 Vdc | 50 Vdc | 100 mAdc | 246 (Note 1) / 400 (Note 2) | 508 (Note 1) / 311 (Note 2) | -55 to +150 |
| LMUN2138LT1G / LMUN2138LT3G | A6R | 2.2 | 8 | 50 Vdc | 50 Vdc | 100 mAdc | 246 (Note 1) / 400 (Note 2) | 508 (Note 1) / 311 (Note 2) | -55 to +150 |
| LMUN2140LT1G / LMUN2140LT3G | A6T | 47 | 8 | 50 Vdc | 50 Vdc | 100 mAdc | 246 (Note 1) / 400 (Note 2) | 508 (Note 1) / 311 (Note 2) | -55 to +150 |
Notes:
- 1. FR-4 @ Minimum Pad
- 2. FR-4 @ 1.0 x 1.0 inch Pad
- 3. New devices. Updated curves to follow in subsequent data sheets.
- 4. Pulse Test: Pulse Width < 300 s, Duty Cycle < 2.0%
- 5. Pulse Test: Pulse Width < 300 s, Duty Cycle < 2.0%
Pinout:
- PIN 1: BASE
- PIN 2: EMITTER (GROUND)
- PIN 3: COLLECTOR (OUTPUT)
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