| 1221921 | MUN5234 | Bias Resistor Transistor | ON Semiconductor |
| 1221922 | MUN5234DW1T1 | Dual Bias Resistor Transistors | Leshan Radio Company |
| 1221923 | MUN5234DW1T1 | Dual Bias Resistor Trasnsistors | Motorola |
| 1221924 | MUN5234DW1T1 | Bias Resistor Transistor | ON Semiconductor |
| 1221925 | MUN5234T1 | NPN SILICON BIAS RESISTOR TRANSISTORS | Motorola |
| 1221926 | MUN5234T1 | Bias Resistor Transistor | ON Semiconductor |
| 1221927 | MUN5235 | Dual Bias Resistor Transistors | ON Semiconductor |
| 1221928 | MUN5235DW1 | Dual Bias Resistor Transistor | ON Semiconductor |
| 1221929 | MUN5235DW1T1 | Dual Bias Resistor Transistors | Leshan Radio Company |
| 1221930 | MUN5235DW1T1 | Dual Bias Resistor Trasnsistors | Motorola |
| 1221931 | MUN5235DW1T1 | Dual Bias Resistor Transistor | ON Semiconductor |
| 1221932 | MUN5235T1 | NPN SILICON BIAS RESISTOR TRANSISTORS | ON Semiconductor |
| 1221933 | MUN5235T1G | NPN SILICON BIAS RESISTOR TRANSISTORS | ON Semiconductor |
| 1221934 | MUN5236 | Bias Resistor Transistor | ON Semiconductor |
| 1221935 | MUN5236DW1 | Dual Bias Resistor Transistor | ON Semiconductor |
| 1221936 | MUN5236DW1T1 | Dual Bias Resistor Transistors | Leshan Radio Company |
| 1221937 | MUN5236DW1T1 | Dual Bias Resistor Transistor | ON Semiconductor |
| 1221938 | MUN5236T1 | Bias Resistor Transistor | ON Semiconductor |
| 1221939 | MUN5237 | Bias Resistor Transistor | ON Semiconductor |
|
| 1221940 | MUN5237DW1 | Dual Bias Resistor Transistor | ON Semiconductor |
| 1221941 | MUN5237DW1T1 | Dual Bias Resistor Transistors | Leshan Radio Company |
| 1221942 | MUN5237DW1T1 | Dual Bias Resistor Transistor | ON Semiconductor |
| 1221943 | MUN5237T1 | Bias Resistor Transistor | ON Semiconductor |
| 1221944 | MUN5311DW | Dual Bias Resistor Transistors | Motorola |
| 1221945 | MUN5311DW1 | Bias Resistor Transistor | ON Semiconductor |
| 1221946 | MUN5311DW1T1 | Dual Bias Resistor Transistors | Leshan Radio Company |
| 1221947 | MUN5311DW1T1 | Dual Bias Resistor Transistors | Motorola |
| 1221948 | MUN5311DW1T1 | Bias Resistor Transistor | ON Semiconductor |
| 1221949 | MUN5311DW1T1-D | Dual Bias Resistor Transistors NPN and PNP Silicon Surface Mount Transistors with Monolithic Bias Resistor Network | ON Semiconductor |
| 1221950 | MUN5312DW1 | Dual Bias Resistor Transistor | ON Semiconductor |
| 1221951 | MUN5312DW1T1 | Dual Bias Resistor Transistors | Leshan Radio Company |
| 1221952 | MUN5312DW1T1 | Dual Bias Resistor Transistors | Motorola |
| 1221953 | MUN5312DW1T1 | Dual Bias Resistor Transistor | ON Semiconductor |
| 1221954 | MUN5312DW1T2 | Dual Bias Resistor Transistor | ON Semiconductor |
| 1221955 | MUN5312DW1T3 | Dual Bias Resistor Transistor NPN/PNP | ON Semiconductor |
| 1221956 | MUN5313DW1 | Dual Bias Resistor Transistors | ON Semiconductor |
| 1221957 | MUN5313DW1T1 | Dual Bias Resistor Transistors | Leshan Radio Company |
| 1221958 | MUN5313DW1T1 | Dual Bias Resistor Transistors | Motorola |
| 1221959 | MUN5313DW1T1 | Dual Bias Resistor Transistors | ON Semiconductor |
| 1221960 | MUN5314DW1 | Bias Resistor Transistor | ON Semiconductor |
