Datasheet Details
| Part number | BF422 |
|---|---|
| Manufacturer | TRANSYS Electronics |
| File Size | 113.10 KB |
| Description | NPN SILICON PLANAR EPITAXIAL HIGH VOLTAGE VIDEO TRANSISTORS |
| Datasheet | BF422 BF420 Datasheet (PDF) |
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Overview: Transys Electronics L I M I T E D NPN SILICON PLANAR EPITAXIAL HIGH VOLTAGE VIDEO TRANSISTORS BF420 BF422 TO-92 Plastic Package www.DataSheet4U.com Designed For High Voltage Video Amplifier In Television Receivers.
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | BF422 |
|---|---|
| Manufacturer | TRANSYS Electronics |
| File Size | 113.10 KB |
| Description | NPN SILICON PLANAR EPITAXIAL HIGH VOLTAGE VIDEO TRANSISTORS |
| Datasheet | BF422 BF420 Datasheet (PDF) |
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SYMBOL Collector Emitter Voltage Collector Base Voltage Emitter Base Voltage Collector Current Continuous Power Dissipation@ Ta=25ºC Derate Above 25ºC Power Dissipation@ Tc=25ºC Derate Above 25ºC Operating And Storage Junction Temperature Range THERMAL RESISTANCE Junction to ambient Junction to case VCEO VCBO VEBO IC PD PD Tj, Tstg 420 300 300 5 500 800 6.4 2.75 22 -55 to +150 422 250 250 UNITS V V V mA mW mW/ºC W mW/ºC ºC Rth(j-a) Rth(j-c) 156 45 ºC/W ºC/W ELECTRICAL CHARACTERISTICS (Ta=25ºC Unless Specified Otherwise) DESCRIPTION SYMBOL TEST CONDITION 422 IC=1.0mA,IB=0 VCEO >250 Collector Emitter Voltage* VCBO IC=100µA.IE=0 Collector Base Voltage >250 Emitter Base Voltage Collector Cut off Current Emitter Cut off Current DC Current Gain Collector Emitter Saturation Voltage Base Emitter Saturation Voltage VEBO ICBO IEBO hFE VCE(sat) VBE(sat) IE=100µA, IC=0 VCB=200V,IE=0 VEB=5.0V, IC=0 IC=25mA,VCE=20V IC=20mA,IB=2mA IC=20mA,IB=2mA >5 <10 <100 >50 <0.5 <2 420 >300 >300 >5 <10 <100 >50 <0.5 <2 UNITS V V V nA nA V V NPN SILICON PLANAR EPITAXIAL HIGH VOLTAGE VIDEO TRANSISTORS BF420 BF422 TO-92 Plastic Package ELECTRICAL CHARACTERISTICS (Ta=25ºC Unless Specified Otherwise) DESCRIPTION SYMBOL TEST CONDITION DYNAMIC CHARACTERISTICS fT IC=10mA, VCE=10V Transition Frequency www.DataSheet4U.com f=50MHz VCB=30V, IE=0 Cre Feedback Capacitance f=1.0MHz *Pulse Condition: = Pulse Width < 300us, Duty Cycle <2.0%.
422 >60 <1.6 420 >60 <1.6 UNITS MHz pF BF420 BF422 TO-92 Plastic Package TO-92 Plastic Package TO-92 Transistors on Tape and Ammo Pack Dimension With 'L' B Uncontrolled Ammo Pack Style MECHANICAL DATA T P h A A1 (p) Adhesive Tape on Top Side D FEE Carrier Strip 183 mm
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| Part Number | Description |
|---|---|
| BF420 | NPN SILICON PLANAR EPITAXIAL HIGH VOLTAGE VIDEO TRANSISTORS |