Anterwell Technology Ltd.
Anterwell Technology Ltd. Large Original stock of IC Electronics Components, Transistors, Diodes etc. High Quality, Reasonable Price, Fast Delivery.
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| Part no. | Quantity | Brand | D/C | Package |
| EPM3128ATC100-10N | 3000 | ALTERA | 16+ | TQFP-100 |
| HFA08TB60PBF | 3000 | VISHAY | 16+ | TO-220 |
| HT7533-1 | 3000 | HOLTEK | 13+ | SOT89 |
| HT9170B | 3000 | HOLTEK | 15+ | DIP18 |
| IMP811T | 3000 | IMP | 16+ | SOT143 |
| IRF840PBF | 3000 | VISHAY | 16+ | TO220 |
| IRFBE30PBF | 3000 | IR | 14+ | TO-220 |
| IRFR9014TRPBF | 3000 | IR | 14+ | TO-252 |
| KA7915 | 3000 | FSC | 14+ | TO220 |
| L7818 | 3000 | ST | 16+ | TO-220 |
| LM317 | 3000 | ON | 16+ | TO-220 |
| LM4041CIM3-ADJ | 3000 | NS | 13+ | SOT23-3 |
| LMV771MG | 3000 | NS | 15+ | SC70-5 |
| LP2983AIM5X-1.2 | 3000 | NS | 16+ | SOT23-5 |
| LT1963AEQ | 3000 | LT | 16+ | TO263-5 |
| M7 | 30000 | MIC/TOSHI | 14+ | SMA |
| MC7809CTG | 3000 | ON | 14+ | TO-220 |
| MC9S08SH4CTJ | 3000 | FREESCALE | 14+ | TSSOP |
| ME2206M6G | 3000 | ME | 16+ | SOT-23-6 |
| MMBT2222ALT1G | 3000 | ON | 16+ | SOT-23 |
| MOC3023SM | 3000 | FAIRCHILD | 13+ | DIPSOP |
| MOCD207M | 3000 | FAIRCHILD | 15+ | SOP-8 |
| MT48LC4M16A2P-75IT | 3000 | MICRON | 16+ | TSOP |
| NC7SZ125P5X | 3000 | FAIRCHILD | 16+ | SOT-353 |
| NCP3170ADR2G | 3000 | ON | 14+ | SOP8 |
| NE25139 | 3000 | NEC | 14+ | SOT-143 |
| P6KE150CA | 3000 | VISHAY | 14+ | DO-15 |
| PC815 | 3000 | SHARP | 16+ | DIP |
| PC923L | 3000 | SHARP | 16+ | SOP-8 |
| PIC16C505-04I/P | 3000 | MICROCHIP | 13+ | DIP |
BFR91A Silicon NPN Planar RF Transistor
Applications
RF amplifier up to GHz range specially for wide band antenna amplifier
Features
BFR91A Marking: BFR91A
Plastic case (TO 50)
1 = Collector, 2 = Emitter, 3 = Base
Absolute Maximum Ratings
Tamb = 25℃, unless otherwise specified
| Parameter | Test Conditions | Symbol | Value | Unit |
| Collector-base voltage | ||||
| Collector-emitter voltage | ||||
| Emitter-base voltage | ||||
| Collector current | ||||
| Total power dissipation | Tamb ≤ 60℃ | |||
| Junction temperature | ||||
| Storage temperature range |
Dimensions of BFR91A in mm