| 987121 | MA2091 | Small-signal device - Diodes - Zener Diodes | Panasonic |
| 987122 | MA2091-A | Si planar. Stabilized power supply. Nom zener voltage 9.1 V. | Panasonic |
| 987123 | MA2091-B | Si planar. Stabilized power supply. Nom zener voltage 9.1 V. | Panasonic |
| 987124 | MA2100 | Small-signal device - Diodes - Zener Diodes | Panasonic |
| 987125 | MA2100-A | Si planar. Stabilized power supply. Nom zener voltage 10.0 V. | Panasonic |
| 987126 | MA2100-B | Si planar. Stabilized power supply. Nom zener voltage 10.0 V. | Panasonic |
| 987127 | MA2110 | Small-signal device - Diodes - Zener Diodes | Panasonic |
| 987128 | MA2110-A | Si planar. Stabilized power supply. Nom zener voltage 11.0 V. | Panasonic |
| 987129 | MA2110-B | Si planar. Stabilized power supply. Nom zener voltage 11.0 V. | Panasonic |
| 987130 | MA2120 | Small-signal device - Diodes - Zener Diodes | Panasonic |
| 987131 | MA2120-A | Si planar. Stabilized power supply. Nom zener voltage 12.0 V. | Panasonic |
| 987132 | MA2120-B | Si planar. Stabilized power supply. Nom zener voltage 12.0 V. | Panasonic |
| 987133 | MA2130 | Small-signal device - Diodes - Zener Diodes | Panasonic |
| 987134 | MA2130-A | Si planar. Stabilized power supply. Nom zener voltage 13.0 V. | Panasonic |
| 987135 | MA2130-B | Si planar. Stabilized power supply. Nom zener voltage 13.0 V. | Panasonic |
| 987136 | MA2150 | Small-signal device - Diodes - Zener Diodes | Panasonic |
| 987137 | MA2150-A | Si planar. Stabilized power supply. Nom zener voltage 15.0 V. | Panasonic |
| 987138 | MA2150-B | Si planar. Stabilized power supply. Nom zener voltage 15.0 V. | Panasonic |
| 987139 | MA2160 | Small-signal device - Diodes - Zener Diodes | Panasonic |
|
| 987140 | MA2160-A | Si planar. Stabilized power supply. Nom zener voltage 16.0 V. | Panasonic |
| 987141 | MA2160-B | Si planar. Stabilized power supply. Nom zener voltage 16.0 V. | Panasonic |
| 987142 | MA2180 | Small-signal device - Diodes - Zener Diodes | Panasonic |
| 987143 | MA2180-A | Si planar. Stabilized power supply. Nom zener voltage 18.0 V. | Panasonic |
| 987144 | MA2180-B | Si planar. Stabilized power supply. Nom zener voltage 18.0 V. | Panasonic |
| 987145 | MA21D34 | Silicon epitaxial planar type | Panasonic |
| 987146 | MA21D340G | Silicon epitaxial planar type | Panasonic |
| 987147 | MA21D35 | Silicon epitaxial planar type | Panasonic |
| 987148 | MA21D350G | Silicon epitaxial planar type | Panasonic |
| 987149 | MA21D38 | Small-signal device - Diodes - Schottky Barrier Diodes(SBD) | Panasonic |
| 987150 | MA21D380G | Silicon epitaxial planar type | Panasonic |
| 987151 | MA21D382G | Silicon epitaxial planar type | Panasonic |
| 987152 | MA2200 | Small-signal device - Diodes - Zener Diodes | Panasonic |
| 987153 | MA2200-A | Si planar. Stabilized power supply. Nom zener voltage 20.0 V. | Panasonic |
| 987154 | MA2200-B | Si planar. Stabilized power supply. Nom zener voltage 20.0 V. | Panasonic |
| 987155 | MA2220 | Small-signal device - Diodes - Zener Diodes | Panasonic |
| 987156 | MA2220-A | Si planar. Stabilized power supply. Nom zener voltage 22.0 V. | Panasonic |
| 987157 | MA2220-B | Si planar. Stabilized power supply. Nom zener voltage 22.0 V. | Panasonic |
| 987158 | MA2240 | Small-signal device - Diodes - Zener Diodes | Panasonic |
| 987159 | MA2240-A | Si planar. Stabilized power supply. Nom zener voltage 24.0 V. | Panasonic |
| 987160 | MA2240-B | Si planar. Stabilized power supply. Nom zener voltage 24.0 V. | Panasonic |
