In Stock Min. : 1
Mult. : 1
Not available to buy on line? Want the lower wholesale price? Please
sendRFQ, we will
respond immediately
BFR91A Tech Specifications
Siemens BFR91A technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Surface Mount | YES | |
| Number of Terminals | 3Terminals | |
| Transistor Element Material | SILICON | |
| Exterior Housing Material | 1 | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | SIEMENS A G | |
| Operating Temperature-Max | 175 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | ROUND | |
| Package Style | DISK BUTTON | |
| Transition Frequency-Nom (fT) | 6200 MHz | |
| Gross Weight | 7.00 | |
| Transport packaging size/quantity | 37*31*25/1000 | |
| Switching Scheme | ON-ON (SPST) | |
| Color key/housing | black/ black | |
| Number of contacts in group/ number of groups (total contacts) | 1/2 (2 screw) | |
| Number of switching cycles (electrical) | ≥10000 | |
| Key shape | round (concave), Diameter 14.9 | |
| Maximum current | (AC) - 6 A | |
| Mounting hole size | 19.5 x 20.8 mm | |
| Dielectric strength | 1500 (50 Hz, 1 min.) V | |
| Lighting type | none | |
| ECCN Code | EAR99 | |
| Terminal Position | RADIAL | |
| Terminal Form | FLAT | |
| Depth | 26 mm | |
| Reach Compliance Code | unknown | |
| JESD-30 Code | O-PRDB-F3 | |
| Qualification Status | Not Qualified | |
| Contact resistance | ≤35 mΩ | |
| Configuration | SINGLE | |
| Insulation resistance | ≥100 (at Uisol.dc=500 V) MΩ MΩ | |
| Switch Type | RS Series Key Switch | |
| Polarity/Channel Type | NPN | |
| Operating temperature range | -25…+85 °C | |
| Switching voltage | 125 / 250 (AC) V | |
| Power Dissipation-Max (Abs) | 0.3 W | |
| Collector Current-Max (IC) | 0.035 A | |
| DC Current Gain-Min (hFE) | 40 | |
| Collector-Emitter Voltage-Max | 12 V | |
| Highest Frequency Band | ULTRA HIGH FREQUENCY BAND | |
| Power Dissipation Ambient-Max | 0.3 W | |
| Power Gain-Min (Gp) | 14 dB | |
| Height | 24 mm | |
| Width | 24 mm |
BFR91A Documents
Download datasheets and manufacturer documentation for BFR91A
- Datasheets04da6cb5225e5ea13dd8dd253f7d9c25.pdf
Index :
0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ



