 | QTM3083T1 | QT Brightek | MINI-FLAT PACKAGE ZERO CROSSING | $0.6130 – $0.6500 | 0 | Tape & Reel (TR) |
| QTM357T1 | QT Brightek | MINI-FLAT PACKAGE PHOTOTRANSISTO | $0.1040 – $0.1320 | 0 | Tape & Reel (TR) |
 | Q3053 | QT Brightek | OPTOISOLATOR 5KV TRIAC 6DIP | $0.6600 | 0 | Tube |
| Q3023 | QT Brightek | OPTOISOLATOR 5KV TRIAC 6DIP | $0.7020 | 0 | Tube |
 | QT1010T1-W | QT Brightek | LONG CREEPAGE MINI-FLAT PACKAGE | $0.3300 – $0.9900 | 0 | Cut Tape (CT) |
 | QTT3223ST1 | QT Brightek | 7 PIN RANDOM-PHASEHIGH POWER TRI | $1.3640 – $1.4630 | 0 | Tape & Reel (TR) |
| No image | QT2601 | QT Brightek | 8 PIN 10 MBITS HIGH SPEED LOGIC | $1.8600 – $4.5000 | 0 | Tube |
| QTT3213ST1 | QT Brightek | 7 PIN ZERO-CROSSING HIGH POWER T | $1.9140 – $3.9600 | 0 | Cut Tape (CT) |
| Q3082 | QT Brightek | OPTOISOLATOR 5KV TRIAC 6DIP | $0.8530 | 0 | Tube |
| No image | QT4502 | QT Brightek | 8 PIN 1 MBITS HIGH SPEED PHOTOTR | $1.0000 – $2.8000 | 0 | Tube |
| No image | 6N138 | QT Brightek | 8 PIN LOW INPUT CURRENT PHOTODAR | $0.3110 | 0 | Tube |
 | QT852 | QT Brightek | 4 PIN HIGH POWER PHOTODARLINGTON | $0.4550 – $1.4000 | 0 | Tube |
| QT1013T1-W | QT Brightek | LONG CREEPAGE MINI-FLAT PACKAGE | $0.3300 – $0.9900 | 0 | Cut Tape (CT) |
| No image | 6N139 | QT Brightek | 8 PIN LOW INPUT CURRENT PHOTODAR | $0.8080 – $2.1700 | 681 | Tube |
 | QTH214T1 | QT Brightek | HALF PITCH MINI-FLAT PACKAGE PHO | $0.2210 – $0.2300 | 0 | Tape & Reel (TR) |
| Q3062 | QT Brightek | OPTOISOLATOR 5KV TRIAC 6DIP | $0.8530 | 0 | Tube |
| No image | QT4504 | QT Brightek | 8 PIN 1 MBITS HIGH SPEED PHOTOTR | $1.2400 – $3.0000 | 0 | Tube |
| No image | 6N136 | QT Brightek | 8 PIN 1 MBITS HIGH SPEED PHOTOTR | $0.2430 – $0.8100 | 0 | Tube |
| QTT1213ST1 | QT Brightek | 7 PIN ZERO-CROSSING HIGH POWER T | $1.2400 – $1.3300 | 0 | Tape & Reel (TR) |
| Q3063 | QT Brightek | OPTOISOLATOR 5KV TRIAC 6DIP | $0.8530 | 0 | Tube |
| QTM3053T1 | QT Brightek | MINI-FLAT PACKAGE RANDOM-PHASE T | $0.5540 – $1.5800 | 0 | Cut Tape (CT) |
| QTT0223ST1 | QT Brightek | 7 PIN RANDOM-PHASE HIGH POWER TR | $1.0630 – $1.1690 | 0 | Tape & Reel (TR) |
| QT851 | QT Brightek | 4 PIN HIGH POWER PHOTOTRANSISTOR | $0.3900 – $1.2000 | 0 | Tube |
 | QTM611T1 | QT Brightek | MINI-FLAT PACKAGE 10 MBITS HIGH | $1.9130 | 0 | Tape & Reel (TR) |
| QTM3063T1 | QT Brightek | MINI-FLAT PACKAGE ZERO CROSSING | $0.4500 – $0.4790 | 0 | Tape & Reel (TR) |
| QTT2213ST1 | QT Brightek | 7 PIN ZERO-CROSSING HIGH POWER T | $1.3640 – $1.4630 | 0 | Tape & Reel (TR) |
| QTM415T1 | QT Brightek | MINI-FLAT PACKAGE PHOTODARLINGTO | $0.3470 – $1.0400 | 0 | Cut Tape (CT) |
| QTT2223ST1 | QT Brightek | 7 PIN RANDOM-PHASE HIGH POWER TR | $1.3020 – $1.3970 | 0 | Tape & Reel (TR) |
| No image | 6N137 | QT Brightek | 8 PIN 10 MBITS HIGH SPEED LOGIC | $1.1540 | 0 | Tube |
| No image | 6N135 | QT Brightek | 8 PIN 1 MBITS HIGH SPEED PHOTOTR | $0.7610 | 0 | Tube |
| QTM3033T1 | QT Brightek | MINI-FLAT PACKAGE ZERO CROSSING | $0.3750 – $0.3990 | 0 | Tape & Reel (TR) |
 | Q817 | QT Brightek | OPTOCPLR DC-INPUT 1.2V 4DIP | $0.3850 | 0 | Tube |
| Q3052 | QT Brightek | OPTOISOLATOR 5KV TRIAC 6DIP | $0.6600 | 0 | Tube |
| QTH217T1 | QT Brightek | HALF PITCH MINI-FLAT PACKAGE PHO | $0.1280 – $0.1400 | 0 | Tape & Reel (TR) |
| QTT1223ST1 | QT Brightek | 7 PIN RANDOM-PHASE HIGH POWER TR | $1.1880 – $1.3060 | 0 | Tape & Reel (TR) |
| QTM452T1 | QT Brightek | MINI-FLAT PACKAGE 1 MBITS HIGH S | $1.3610 – $3.4700 | 0 | Digi-Reel |
| QTM3023T1 | QT Brightek | MINI-FLAT PACKAGE RANDOM-PHASE T | $0.3120 – $0.3460 | 0 | Tape & Reel (TR) |
| No image | QT4503 | QT Brightek | 8 PIN 1 MBITS HIGH SPEED PHOTOTR | $1.0000 – $2.8000 | 0 | Tube |
| No image | H11L1 | QT Brightek | 6PIN SCHMITT TRIGGER IF(ON)=1.6M | $0.2880 | 0 | Tube |
| QTM354T1 | QT Brightek | MINI-FLAT PACKAGE PHOTOTRANSISTO | $0.2210 – $0.2380 | 0 | Tape & Reel (TR) |
| Q3083 | QT Brightek | OPTOISOLATOR 5KV TRIAC 6DIP | $0.8530 | 0 | Tube |
| QTM453T1 | QT Brightek | MINI-FLAT PACKAGE 1 MBITS HIGH S | $1.3640 – $1.4030 | 0 | Tape & Reel (TR) |
| QTT0213ST1 | QT Brightek | 7 PIN ZERO-CROSSING HIGH POWER T | $1.5840 – $3.4700 | 0 | Cut Tape (CT) |
| QTM3043T1 | QT Brightek | MINI-FLAT PACKAGE ZERO CROSSING | $0.4000 – $0.4260 | 0 | Tape & Reel (TR) |
| Q3022 | QT Brightek | OPTOISOLATOR 5KV TRIAC 6DIP | $0.7020 | 0 | Tube |
| QTM601T1 | QT Brightek | MINI-FLAT PACKAGE 10 MBITS HIGH | $2.1950 – $4.9500 | 0 | Cut Tape (CT) |
 | QBLP670-IR2 | QT Brightek | LED IR 3528 880NM WLP PLCC2 | $0.1810 – $0.2130 | 0 | Tape & Reel (TR) |
| No image | GMC15Y88 | QT Brightek | 1.5" 8X8 DOT MATRIX ANODE ROW CA | $4.1250 | 0 | — |
