BFR92

SMALL SIGNAL NPN RF TRANSISTOR BFR92, BFR92A • • • • Silicon Planar Epitaxial NPN Transistor Hermetic Ceramic Surface Mount Package (SOT23 Compatible) Suitable For UHF Applications Up To 1.0GHz Space Level and High-Reliability Screening Options Available ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise stated) VCBO VCEO VEBO IC ICM IB PD TJ Tstg Collector – Base Voltage Collector – Emitter Voltage Emitter – Base Voltage Collector Current Collector Peak Current Base Current Total Power Dissipation at Junction Temperature Range Storage Temperature Range 20V 15V 2V 25mA 35mA 4mA 250mW 2mW/°C -65 to +150°C -55 to +150°C TA = 25°C Derate Above 25°C THERMAL PROPERTIES Symbols RθJA Parameters Thermal Resistance, Junction To Ambient Min. Typ. Max. 500 Units °C/W Semelab Limited reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use. Semelab encourages customers to verify that datasheets are current before placing orders. S emelab Coventry Road, Lutterworth, Leicestershire, LE17 4JB Semelab Limited Telephone +44 (0) 1455 556565 Fax +44 (0) 1455 552612 Email: sales@semelab-tt.com Document Number 8347 Issue 1 Page 1 of 4 Website: http://www.semelab-tt.com SMALL SIGNAL NPN RF TRANSISTOR BFR92, BFR92A ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise stated) Symbols V(BR)CBO V(BR)CEO V(BR)EBO ICBO ICEO IEBO (1) Parameters Collector-Base Breakdown Voltage Collector-Emitter Breakdown Voltage Collector-Emitter Breakdown Voltage Collector-Base Cut-Off Current Collector-Emitter Cut-Off Current (BFR92A) Emitter-Base Cut-Off Current (BFR92A) Forward-current transfer ratio Test Conditions IC = 10µA IC = 1.0mA IC = 10µA VCB = 10V VCB = 10V VEB = 1.0V IC = 14mA IE = 0 IB = 0 IC = 0 IE = 0 IB = 0 IC = 0 VCE = 10V BFR92 BFR92A Min. 20 15 2 Typ. Max. Units (1) V (1) 50 50 10 nA hFE (1) 25 40 DYNAMIC CHARACTERISTICS fT (2) Transition Frequency (2) IC = 14mA f = 500MHz VCE = 10V 5 0.4 GHz CEB Emitter Base Capacitance VEB = 0.5V, IC = 0, f = 1.0MHz VCB = 10V, IE = 0, f = 1.0MHz CCB (2) Collector Base Capacitance pF 0.5 0.6 BFR92 BFR92A IC = 2mA, VCE = 10V NF (2) Noise Figure f = 500MHz for BFR92 f = 800MHz for BFR92A IC = 14mA, VCE = 10V 2.4 1.8 GUM (2) Maximum Unilateral Power Gain f = 500MHz for BFR92 f = 800MHz for BFR92A IC = 14mA, VCE = 10V 18 16 dB dIM3 (2) Intermodulation Distortion RL = 500 , VO = 150mV f = 500MHz for BFR92 f = 800MHz for BFR92A -60 -60 Notes Notes (1) Pulse Width ≤ 300us, δ ≤ 2% (2) By Design, not measured as a production test. S emelab Coventry Road, Lutterworth, Leicestershire, LE17 4JB Semelab Limited Telephone +44 (0) 1455 556565 Fax +44 (0) 1455 552612 Email: sales@semelab-tt.com Website: http://www.semelab-tt.com Document Number 8347 Issue 1 Page 2 of 4 SMALL SIGNAL NPN RF TRANSISTOR BFR92, BFR92A MECHANICAL DATA Dimensions in mm (inches) 0.51 ± 0.10 (0.02 ± 0.004) 1.02 ± 0.10 (0.04 ± 0.004) R0.31 (0.012) 3 2.54 ± 0.13 (0.10 ± 0.005) 2 1 1.91 ± 0.10 (0.075 ± 0.004) 3.05 ± 0.13 (0.12 ± 0.005) 0.76 ± 0.15 (0.03 ± 0.006) 0.31 rad. (0.012) 1.40 (0.055) max. C1A (Underside View) Pad 1 - Base Pad 2 - Emitter Pad 3 - Collector 0.51 ± 0.10 (0.02 ± 0.004) 4 1.02 ± 0.10 (0.04 ± 0.004) R0.31 (0.012) R (0 0. .0 56 22 ) 3 2.54 ± 0.13 (0.10 ± 0.005) 2 1 1.91 ± 0.10 (0.075 ± 0.004) 3.05 ± 0.13 (0.12 ± 0.005) 0.76 ± 0.15 (0.03 ± 0.006) 0.31 rad. (0.012) 1.40 (0.055) max. C1B (Underside View) Pad 1 - Base Pad 2 - Emitter Pad 3 – Collector Pad 4 –Lid Contact Ground * * The additional contact provides a connection to the lid in the application. Connecting the metal lid to a known electrical potential stops deep dielectric discharge in space applications; see the Space Weather link www.semelab.co.uk/mil/lcc1_4 on the Semelab web site. Package variant to be specified at order. Other Package Outlines may be available – Contact Semelab Sales to Enquire S emelab Coventry Road, Lutterworth, Leicestershire, LE17 4JB Semelab Limited Telephone +44 (0) 1455 556565 Fax +44 (0) 1455 552612 Email: sales@semelab-tt.com Website: http://www.semelab-tt.com Document Number 8347 Issue 1 Page 3 of 4 SMALL SIGNAL NPN RF TRANSISTOR BFR92, BFR92A SCREENING OPTIONS Space Level (JQRS/ESA) and High Reliability options are available in accordance with the High Reliability and Screening Options Handbook available for download from the from the TT electronics Semelab web site. ESA Quality Level Products are based on the testing procedures specified in the generic ESCC 5000 and in the corresponding part detail specifications. Semelabs QR216 and QR217 processing specifications (JQRS), in conjunction with the companies ISO 9001:2000 approval present a viable alternative to the American MILPRF-19500 space level processing. QR217 (Space Level Quality Conformance) is based on the quality conformance inspection requirements of MIL-PRF19500 groups A (table V), B (table VIa), C (table VII) and also ESA / ESCC 5000 (chart F4) lot validation tests. QR216 (Space Level Screening) is based on the screening requirements of MIL-PRF-19500 (table IV) and also ESA /ESCC 5000 (chart F3). JQRS parts are processed to the device data sheet and screened to QR216 with conformance testing to Q217 groups A and B in accordance with MIL-STD-750 methods and procedures. Additional conformance options are available, for example Pre-Cap Visual Inspection, Buy-Off Visit or Data Packs. These are chargeable and must be specified at the order stage (See Ordering Information). Minimum order quantities may apply. Alternative or additional customer specific conformance or screening requirements would be considered. Contact Semelab sales with enquires. ORDERING INFORMATION Part number is built from part and screening level. The part number can be extended to include the additional options as shown below. Type – See Electrical Stability Characteristics Table Package Variant – See Mechanical Data Screening Level – See Screening Options (ESA / JQRS) Additional Options: Customer Pre-Cap Visual Inspection Customer Buy-Off visit Data Pack Solderability Samples Scanning Electron Microscopy Radiography (X-ray) Total Dose Radiation Test MIL-PRF-19500 (QR217) Group B charge Group B destructive mechanical samples Group C charge Group C destructive electrical samples Group C destructive mechanical samples ESA/ESCC Lot Validation Testing (subgroup 1) charge LVT1 destructive samples (environmental) LVT1 destructive samples (mechanical) Lot Validation Testing (subgroup 2) charge LVT2 endurance samples (electrical) Lot Validation Testing (subgroup 3) charge LVT3 destructive samples (mechanical) .CVP .CVB .DA .SS .SEM .XRAY .RAD .GRPB .GBDM (12 pieces) .GRPC .GCDE (12 pieces) .GCDM (6 pieces) .LVT1 .L1DE (15 pieces) .L1DM (15 pieces) .LVT2 .L2D (15 pieces) .LVT3 .L3D (5 pieces) Additional Option Notes: 1) All ‘Additional Options’ are chargeable and must be specified at order stage. 2) When Group B,C or LVT is required, additional electrical and mechanical destructive samples must be ordered 3) All destructive samples are marked the same as other production parts unless otherwise requested. MARKING DETAILS Screened parts are typically marked with specification number, serial number (or week of seal) as shown in the example below. All non screened parts are printed with three characters only eg. 92A. Customer specific marking requirements can be arranged at time of order but is approximately limited to two lines of 7 Characters. This is to ensure text remains readable.. Example Marking: Example ordering information: The following example is for the 4 pad packaged part option with, JQRS screening, additional Group C conformance testing and a Data pack. Part Numbers: BFR92AC1B-JQRS (Include quantity for flight parts) BFR92AC1B-JQRS.GRPC (chargeable conformance option) BFR92AC1B-JQRS.GCDE (charge for destructive parts) BFR92AC1B-JQRS.GCDM (charge for destructive parts) BFR92AC1B-JQRS.DA (charge for Data pack) Customers with any specific requirements (e.g. marking, package or screening) may be supplied with a similar alternative part number (there is maximum 20 character limit to part numbers). Requirements for deep dielectric discharge variant (C1B) must be specified at time of order. Contact Semelab sales with all enquiries High Reliability and Screening Options Handbook link: http://www.semelab.co.uk/pdf/misc/documents/hirel_and_screening_options.pdf S emelab Coventry Road, Lutterworth, Leicestershire, LE17 4JB Semelab Limited Telephone +44 (0) 1455 556565 Fax +44 (0) 1455 552612 Email: sales@semelab-tt.com Document Number 8347 Issue 1 Page 4 of 4 Website: http://www.semelab-tt.com