UN2121

Transistors with built-in Resistor UN2121/2122/2123/2124/212X/212Y Silicon PNP epitaxial planer transistor For digital circuits s q q Features Costs can be reduced through downsizing of the equipment and reduction of the number of parts. Mini type package, allowing downsizing of the equipment and automatic insertion through tape packing and magazine packing. 2.8 –0.3 0.65±0.15 +0.2 Unit: mm 0.65±0.15 1.5 –0.05 +0.25 0.95 2.9 –0.05 1 1.9±0.2 +0.2 0.95 3 1.45 0 to 0.1 2 s Resistance by Part Number 1.1 –0.1 +0.2 q q q q q q UN2121 UN2122 UN2123 UN2124 UN212X UN212Y Marking Symbol (R1) 7A 2.2kΩ 7B 4.7kΩ 7C 10kΩ 7D 2.2kΩ 7I 0.27kΩ 7Y 3.1kΩ (R2) 2.2kΩ 4.7kΩ 10kΩ 10kΩ 5kΩ 4.6kΩ 0.1 to 0.3 0.4±0.2 1:Base 2:Emitter 3:Collector 0.8 EIAJ:SC-59 Mini Type Package s Absolute Maximum Ratings Parameter Collector to base voltage Collector to emitter voltage Collector current Total power dissipation Junction temperature Storage temperature Symbol VCBO VCEO IC PT Tj Tstg (Ta=25˚C) Ratings –50 –50 –500 200 150 –55 to +150 Unit V V mA mW ˚C ˚C R1 Internal Connection C B R2 E 0.16 –0.06 +0.1 0.4 –0.05 +0.1 1 Transistors with built-in Resistor UN2121/2122/2123/2124/212X/212Y s Electrical Characteristics Parameter Collector cutoff current UN212X Collector cutoff current UN212X Emitter cutoff current UN2121 UN2122/212X/212Y UN2123/2124 (Ta=25˚C) Symbol ICBO ICBO ICEO ICEO IEBO VCBO Conditions VCB = –50V, IE = 0 VCB = –50V, IE = 0 VCE = –50V, IB = 0 VCE = –50V, IB = 0 VEB = –6V, IC = 0 IC = –10µA, IE = 0 –50 40 hFE VCE = –10V, IC = –100mA 50 60 20 VCE(sat) VCE(sat) VCE(sat) VOH VOL fT IC = –100mA, IB = –5mA IC = –10mA, IB = – 0.3mA IC = –50mA, IB = –5mA VCC = –5V, VB = – 0.5V, RL = 500Ω VCC = –5V, VB = –3.5V, RL = 500Ω VCB = –10V, IE = 50mA, f = 200MHz 200 2.2 4.7 R1 (–30%) 10 0.27 3.1 0.8 R1/R2 1.0 0.22 0.054 0.67 1.2 (+30%) kΩ –4.9 – 0.2 – 0.25 – 0.25 – 0.15 V V MHz V min typ max –1 – 0.1 –1 – 0.5 –5 –2 –1 V mA Unit µA µA Collector to base voltage Forward current transfer ratio UN2121 UN2122/212Y UN2123/2124 UN212X Collector to emitter saturation voltage UN212X UN212Y Output voltage high level Output voltage low level Transition frequency UN2121 Input resistance UN2122 UN2123 UN212X UN212Y Resistance ratio UN2124 UN212X UN212Y Common characteristics chart PT — Ta 250 Total power dissipation PT (mW) 200 150 100 50 0 0 20 40 60 80 100 120 140 160 Ambient temperature Ta (˚C) 2 Transistors with built-in Resistor Characteristics charts of UN2121 IC — VCE –240 –100 UN2121/2122/2123/2124/212X/212Y VCE(sat) — IC Collector to emitter saturation voltage VCE(sat) (V) Ta=25˚C IC/IB=10 400 hFE — IC VCE= –10V –200 –30 –10 –3 –1 Ta=75˚C –0.3 25˚C –0.1 –0.03 –0.01 –1 Forward current transfer ratio hFE Collector current IC (mA) 300 Ta=75˚C –160 IB=–1.0mA –0.9mA –0.8mA –0.7mA –0.6mA –0.5mA –0.4mA –0.3mA –120 200 –80 100 25˚C –40 –0.2mA –0.1mA –25˚C –25˚C –3 –10 –30 –100 –300 –1000 0 –1 –3 –10 –30 –100 –300 –1000 0 0 –2 –4 –6 –8 –10 –12 Collector to emitter voltage VCE (V) Collector current IC (mA) Collector current IC (mA) Cob — VCB 12 IO — VIN f=1MHz IE=0 Ta=25˚C VIN — IO VO=–5V Ta=25˚C –100 –30 VO= –0.2V Ta=25˚C –10000 –3000 Collector output capacitance Cob (pF) 10 Output current IO (µA) 8 Input voltage VIN (V) –1000 –300 –100 –30 –10 –3 –10 –3 –1 –0.3 –0.1 –0.03 –0.01 –0.1 –0.3 6 4 2 0 –0.1 –0.3 –1 –3 –10 –30 –100 –1 –0.4 –0.6 –0.8 –1.0 –1.2 –1.4 –1 –3 –10 –30 –100 Collector to base voltage VCB (V) Input voltage VIN (V) Output current IO (mA) Characteristics charts of UN2122 IC — VCE –300 VCE(sat) — IC –100 hFE — IC IC/IB=10 160 VCE= –10V Ta=75˚C Collector to emitter saturation voltage VCE(sat) (V) Ta=25˚C –250 –30 –10 –3 –1 –0.3 25˚C –0.1 –0.03 –0.01 –1 –25˚C Forward current transfer ratio hFE Collector current IC (mA) IB=–1.0mA –200 –0.9mA –0.8mA –150 –0.7mA –0.6mA –0.5mA –100 –0.4mA –0.3mA –50 –0.2mA –0.1mA 0 0 –2 –4 –6 –8 –10 –12 120 25˚C Ta=75˚C 80 –25˚C 40 –3 –10 –30 –100 –300 –1000 0 –1 –3 –10 –30 –100 –300 –1000 Collector to emitter voltage VCE (V) Collector current IC (mA) Collector current IC (mA) 3 Transistors with built-in Resistor Cob — VCB 24 UN2121/2122/2123/2124/212X/212Y IO — VIN VIN — IO VO=–5V Ta=25˚C –100 –30 VO= –0.2V Ta=25˚C Collector output capacitance Cob (pF) 20 f=1MHz IE=0 Ta=25˚C –10000 –3000 Output current IO (µA) 16 –300 –100 –30 –10 –3 Input voltage VIN (V) –0.6 –0.8 –1.0 –1.2 –1.4 –1000 –10 –3 –1 –0.3 –0.1 –0.03 –0.01 –0.1 –0.3 12 8 4 0 –0.1 –0.3 –1 –3 –10 –30 –100 –1 –0.4 –1 –3 –10 –30 –100 Collector to base voltage VCB (V) Input voltage VIN (V) Output current IO (mA) Characteristics charts of UN2123 IC — VCE –240 VCE(sat) — IC Collector to emitter saturation voltage VCE(sat) (V) Ta=25˚C –100 –30 –10 –3 –1 Ta=75˚C –0.3 25˚C –0.1 –0.03 –25˚C –0.01 –1 –3 –10 –30 –100 –300 –1000 0 –1 –3 IC/IB=10 200 VCE= –10V hFE — IC Ta=75˚C 25˚C 150 –200 –160 IB=–1.0mA –0.9mA –0.8mA –0.7mA –0.6mA –0.5mA Forward current transfer ratio hFE Collector current IC (mA) –120 100 –25˚C –80 –0.4mA –0.3mA 50 –40 –0.2mA –0.1mA 0 0 –2 –4 –6 –8 –10 –12 –10 –30 –100 –300 –1000 Collector to emitter voltage VCE (V) Collector current IC (mA) Collector current IC (mA) Cob — VCB 24 –10000 IO — VIN f=1MHz IE=0 Ta=25˚C VO=–5V Ta=25˚C VIN — IO –100 –30 VO=–0.2V Ta=25˚C Collector output capacitance Cob (pF) –3000 20 Output current IO (µA) 16 –300 –100 –30 –10 –3 Input voltage VIN (V) –0.6 –0.8 –1.0 –1.2 –1.4 –1000 –10 –3 –1 –0.3 –0.1 –0.03 –0.01 –0.1 –0.3 12 8 4 0 –0.1 –0.3 –1 –3 –10 –30 –100 –1 –0.4 –1 –3 –10 –30 –100 Collector to base voltage VCB (V) Input voltage VIN (V) Output current IO (mA) 4 Transistors with built-in Resistor Characteristics charts of UN2124 IC — VCE –300 UN2121/2122/2123/2124/212X/212Y VCE(sat) — IC –100 hFE — IC IC/IB=10 400 VCE= –10V Collector to emitter saturation voltage VCE(sat) (V) Ta=25˚C –250 –30 –10 –3 –1 Ta=75˚C –0.3 –0.1 –0.03 –0.01 –1 –25˚C 25˚C Forward current transfer ratio hFE 350 300 250 Ta=75˚C 200 150 100 50 0 –1 25˚C –25˚C Collector current IC (mA) IB=–1.0mA –200 –0.9mA –0.8mA –0.7mA –0.6mA –0.5mA –100 –0.4mA –0.3mA –50 –0.2mA –0.1mA 0 0 –2 –4 –6 –8 –10 –12 –150 –3 –10 –30 –100 –300 –1000 –3 –10 –30 –100 –300 –1000 Collector to emitter voltage VCE (V) Collector current IC (mA) Collector current IC (mA) Cob — VCB 24 –10000 f=1MHz IE=0 Ta=25˚C –3000 IO — VIN VO=–5V Ta=25˚C –100 –30 VIN — IO VO= –0.2V Ta=25˚C Collector output capacitance Cob (pF) 20 Output current IO (µA) 16 Input voltage VIN (V) –0.6 –0.8 –1.0 –1.2 –1.4 –1000 –300 –100 –30 –10 –3 –10 –3 –1 –0.3 –0.1 –0.03 –0.01 –0.1 –0.3 12 8 4 0 –0.1 –0.3 –1 –3 –10 –30 –100 –1 –0.4 –1 –3 –10 –30 –100 Collector to base voltage VCB (V) Input voltage VIN (V) Output current IO (mA) Characteristics charts of UN212X IC — VCE –240 VCE(sat) — IC –100 hFE — IC IC/IB=10 240 VCE= –10V Collector to emitter saturation voltage VCE(sat) (V) Ta=25˚C –200 –30 –10 –3 –1 –0.3 25˚C –0.1 –0.03 –0.01 –1 Forward current transfer ratio hFE 200 Collector current IC (mA) IB=–1.6mA –160 –1.4mA –1.2mA –120 –1.0mA –0.8mA –80 –0.6mA –40 –0.4mA –0.2mA 0 0 –2 –4 –6 –8 –10 –12 160 Ta=75˚C 25˚C 80 –25˚C 40 120 Ta=75˚C –25˚C –3 –10 –30 –100 –300 –1000 0 –1 –3 –10 –30 –100 –300 –1000 Collector to emitter voltage VCE (V) Collector current IC (mA) Collector current IC (mA) 5 Transistors with built-in Resistor Cob — VCB 24 UN2121/2122/2123/2124/212X/212Y VIN — IO Collector output capacitance Cob (pF) 20 f=1MHz IE=0 Ta=25˚C –100 –30 VO=–0.2V Ta=25˚C 16 Input voltage VIN (V) –10 –3 –1 –0.3 –0.1 –0.03 12 8 4 0 –1 –3 –10 –30 –100 –0.01 –0.1 –0.3 –1 –3 –10 –30 –100 Collector to base voltage VCB (V) Output current IO (mA) Characteristics charts of UN212Y IC — VCE –240 VCE(sat) — IC –100 hFE — IC IC/IB=10 240 VCE= –10V Collector to emitter saturation voltage VCE(sat) (V) Ta=25˚C –200 Forward current transfer ratio hFE –30 –10 –3 –1 –0.3 –0.1 –0.03 –0.01 –1 Ta=75˚C 25˚C –25˚C 200 Collector current IC (mA) IB=–1.2mA –160 –1.0mA –0.8mA –0.6mA –80 –0.4mA –40 –0.2mA 0 0 –2 –4 –6 –8 –10 –12 160 Ta=75˚C 25˚C –25˚C –120 120 80 40 –3 –10 –30 –100 –300 –1000 0 –1 –3 –10 –30 –100 –300 –1000 Collector to emitter voltage VCE (V) Collector current IC (mA) Collector current IC (mA) Cob — VCB 24 –100 VIN — IO f=1MHz IE=0 Ta=25˚C VO=–0.2V Ta=25˚C Collector output capacitance Cob (pF) –30 20 16 Input voltage VIN (V) –10 –3 –1 –0.3 –0.1 –0.03 12 8 4 0 –1 –3 –10 –30 –100 –0.01 –0.1 –0.3 –1 –3 –10 –30 –100 Collector to base voltage VCB (V) Output current IO (mA) 6