Basic information of BUF03AJ amplifier:
BUF03AJ is a BUFFER. Commonly used packaging methods are,
BUF03AJ amplifier core information:
The minimum operating temperature of BUF03AJ is -55 °C and the maximum operating temperature is 125 °C. Its peak reflow temperature is NOT SPECIFIED Its maximum average bias current is 0.075 µA
How to simply check the efficiency of an amplifier? Looking at its slew rate, the nominal slew rate of BUF03AJ is 220 V/us. When the op amp is used in closed loop, at a certain closed-loop gain (usually 1 or 2, 10, etc.), the frequency when the BUF03AJ gain becomes 0.707 times the low-frequency gain is 83 MHz.
The nominal supply voltage of BUF03AJ is 15 V, and its corresponding nominal negative supply voltage is -15 V. The input offset voltage of BUF03AJ is 20000 µV (input offset voltage: the compensation voltage added between the two input terminals to make the output terminal of the operational amplifier 0V (or close to 0V).)
Related dimensions of BUF03AJ:
BUF03AJ has 8 terminals. Its terminal position type is: BOTTOM. Total pins: 8
BUF03AJ amplifier additional information:
Its temperature grade is: MILITARY. BUF03AJ is not Rohs certified. It contains lead. The corresponding JESD-30 code is: O-MBCY-W8. The corresponding JESD-609 code is: e0.
The materials used in BUF03AJ packaging are mostly METAL. And its package shape is ROUND. BUF03AJ package pin formats are: CYLINDRICAL. Its terminal form is: WIRE.
Basic information of BUF03AJ amplifier:
BUF03AJ is a BUFFER. Commonly used packaging methods are,
BUF03AJ amplifier core information:
The minimum operating temperature of BUF03AJ is -55 °C and the maximum operating temperature is 125 °C. Its peak reflow temperature is NOT SPECIFIED Its maximum average bias current is 0.075 µA
How to simply check the efficiency of an amplifier? Looking at its slew rate, the nominal slew rate of BUF03AJ is 220 V/us. When the op amp is used in closed loop, at a certain closed-loop gain (usually 1 or 2, 10, etc.), the frequency when the BUF03AJ gain becomes 0.707 times the low-frequency gain is 83 MHz.
The nominal supply voltage of BUF03AJ is 15 V, and its corresponding nominal negative supply voltage is -15 V. The input offset voltage of BUF03AJ is 20000 µV (input offset voltage: the compensation voltage added between the two input terminals to make the output terminal of the operational amplifier 0V (or close to 0V).)
Related dimensions of BUF03AJ:
BUF03AJ has 8 terminals. Its terminal position type is: BOTTOM. Total pins: 8
BUF03AJ amplifier additional information:
Its temperature grade is: MILITARY. BUF03AJ is not Rohs certified. It contains lead. The corresponding JESD-30 code is: O-MBCY-W8. The corresponding JESD-609 code is: e0.
The materials used in BUF03AJ packaging are mostly METAL. And its package shape is ROUND. BUF03AJ package pin formats are: CYLINDRICAL. Its terminal form is: WIRE.
| Parameter Name | Attribute value |
| Is it lead-free? | Contains lead |
| Is it Rohs certified? | incompatible |
| Maker | Rochester Electronics |
| Parts packaging code | TO-99 |
| package instruction | , |
| Contacts | 8 |
| Reach Compliance Code | unknown |
| Amplifier type | BUFFER |
| Maximum average bias current (IIB) | 0.075 µA |
| Nominal bandwidth (3dB) | 83 MHz |
| Maximum input offset voltage | 20000 µV |
| JESD-30 code | O-MBCY-W8 |
| JESD-609 code | e0 |
| Negative supply voltage upper limit | -18 V |
| Nominal Negative Supply Voltage (Vsup) | -15 V |
| Number of functions | 1 |
| Number of terminals | 8 |
| Maximum operating temperature | 125 °C |
| Minimum operating temperature | -55 °C |
| Package body material | METAL |
| Package shape | ROUND |
| Package form | CYLINDRICAL |
| Peak Reflow Temperature (Celsius) | NOT SPECIFIED |
| Certification status | COMMERCIAL |
| Nominal slew rate | 220 V/us |
| Supply voltage upper limit | 18 V |
| Nominal supply voltage (Vsup) | 15 V |
| surface mount | NO |
| technology | FET |
| Temperature level | MILITARY |
| Terminal surface | TIN LEAD |
| Terminal form | WIRE |
| Terminal location | BOTTOM |
| Maximum time at peak reflow temperature | NOT SPECIFIED |
| Base Number Matches | 1 |

| BUF03AJ | BUF03BJ/883C | BUF03EJ | BUF03FJ | |
|---|---|---|---|---|
| Description | BUFFER AMPLIFIER, MBCY8, TO-99, 8 PIN | BUFFER AMPLIFIER, MBCY8, TO-99, 8 PIN | BUFFER AMPLIFIER, MBCY8, TO-99, 8 PIN | BUFFER AMPLIFIER, MBCY8, TO-99, 8 PIN |
| Is it lead-free? | Contains lead | Contains lead | Contains lead | Contains lead |
| Is it Rohs certified? | incompatible | incompatible | incompatible | incompatible |
| Maker | Rochester Electronics | Rochester Electronics | Rochester Electronics | Rochester Electronics |
| Parts packaging code | TO-99 | TO-99 | TO-99 | TO-99 |
| Contacts | 8 | 8 | 8 | 8 |
| Reach Compliance Code | unknown | unknown | unknown | unknown |
| Amplifier type | BUFFER | BUFFER | BUFFER | BUFFER |
| Maximum average bias current (IIB) | 0.075 µA | 0.09 µA | 0.005 µA | 0.008 µA |
| Nominal bandwidth (3dB) | 83 MHz | 50 MHz | 83 MHz | 50 MHz |
| Maximum input offset voltage | 20000 µV | 35000 µV | 14000 µV | 28000 µV |
| JESD-30 code | O-MBCY-W8 | O-MBCY-W8 | O-MBCY-W8 | O-MBCY-W8 |
| JESD-609 code | e0 | e0 | e0 | e0 |
| Negative supply voltage upper limit | -18 V | -18 V | -18 V | -18 V |
| Nominal Negative Supply Voltage (Vsup) | -15 V | -15 V | -15 V | -15 V |
| Number of functions | 1 | 1 | 1 | 1 |
| Number of terminals | 8 | 8 | 8 | 8 |
| Maximum operating temperature | 125 °C | 125 °C | 70 °C | 70 °C |
| Package body material | METAL | METAL | METAL | METAL |
| Package shape | ROUND | ROUND | ROUND | ROUND |
| Package form | CYLINDRICAL | CYLINDRICAL | CYLINDRICAL | CYLINDRICAL |
| Peak Reflow Temperature (Celsius) | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| Certification status | COMMERCIAL | MILITARY | COMMERCIAL | COMMERCIAL |
| Nominal slew rate | 220 V/us | 220 V/us | 240 V/us | 240 V/us |
| Supply voltage upper limit | 18 V | 18 V | 18 V | 18 V |
| Nominal supply voltage (Vsup) | 15 V | 15 V | 15 V | 15 V |
| surface mount | NO | NO | NO | NO |
| Temperature level | MILITARY | MILITARY | COMMERCIAL | COMMERCIAL |
| Terminal surface | TIN LEAD | TIN LEAD | TIN LEAD | TIN LEAD |
| Terminal form | WIRE | WIRE | WIRE | WIRE |
| Terminal location | BOTTOM | BOTTOM | BOTTOM | BOTTOM |
| Maximum time at peak reflow temperature | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| Base Number Matches | 1 | 1 | 1 | 1 |
| technology | FET | - | FET | FET |