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Transistors with built-in Resistor
UNR212x Series (UN212x Series)
Silicon PNP epitaxial planar type
Unit: mm
For digital circuits ■ Features
• Costs can be reduced through downsizing of the equipment and reduction of the number of parts. • Mini type package allowing easy automatic insertion through tape packing and magazine packing
1
0.40+0.10 –0.05 3 1.50+0.25 –0.05 2.8+0.2 –0.3
0.16+0.10 –0.06
2 (0.65)
(0.95) (0.95) 1.9±0.1 2.90+0.20 –0.05
■ Resistance by Part Number
• UNR2121 • UNR2122 • UNR2123 • UNR2124 • UNR212X • UNR212Y Marking Symbol (R1) (UN2121) 7A 2.2 kΩ (UN2122) 7B 4.7 kΩ (UN2123) 7C 10 kΩ (UN2124) 7D 2.2 kΩ (UN212X) 7I 0.27 kΩ (UN212Y) 7Y 3.1 kΩ (R2) 2.2 kΩ 4.7 kΩ 10 kΩ 10 kΩ 5 kΩ 4.6 kΩ
10˚ 1.1+0.2 –0.1 1.1+0.3 –0.
UNR2123 Datasheet
