bf861b NXP Semiconductors, bf861b Datasheet
bf861b
Available stocks
Related parts for bf861b
bf861b Summary of contents
Page 1
... BF861A; BF861B; BF861C N-channel junction FETs Rev. 04 — 24 September 2004 1. Product profile 1.1 General description N-channel symmetrical junction field effect transistors in a SOT23 package. CAUTION The device is supplied in an antistatic package. The gate-source input must be protected against static discharge during transport or handling. ...
Page 2
... Table 5: In accordance with the Absolute Maximum Rating System (IEC 60134). Symbol GSO V DGO I G 9397 750 13395 Product data sheet BF861A; BF861B; BF861C Discrete pinning Description source drain gate Ordering information Package Name Description - plastic surface mounted package; 3 leads - plastic surface mounted package ...
Page 3
... Symbol R th(j-a) [1] Device mounted on an FR4 printed-circuit board. 7. Characteristics Table Symbol V (BR)GSS 9397 750 13395 Product data sheet BF861A; BF861B; BF861C Limiting values …continued Parameter Conditions total power dissipation storage temperature operating junction temperature 300 P tot (mW) 200 ...
Page 4
... Symbol V GSoff V GSS I DSS I GSS iss C rss 9397 750 13395 Product data sheet BF861A; BF861B; BF861C Characteristics …continued = unless otherwise specified Parameter Conditions gate-source cut-off voltage BF861A BF861B BF861C ...
Page 5
... Fig 4. Forward transfer admittance as a function of drain current; typical values. 9397 750 13395 Product data sheet BF861A; BF861B; BF861C mbd461 1 (V) GSoff Fig 3. Common-source output conductance as a mbd463 |y (mS (mA) DSS Fig 5 ...
Page 6
... V. DS Fig 6. Typical input characteristics; BF861A (mA 0.8 0 Fig 8. Typical input characteristics; BF861B. 9397 750 13395 Product data sheet BF861A; BF861B; BF861C mbd465 (mA) 0.4 0 (V) GS (1) V (2) V (3) V (4) V Fig 7. Typical output characteristics: BF861A. mbd467 (mA) 0 ...
Page 7
... MHz. Fig 12. Input and reverse transfer capacitance as functions of gate-source voltage; typical values. 9397 750 13395 Product data sheet BF861A; BF861B; BF861C mbd469 I (mA (V) GS (1) V (2) V (3) V (4) V (5) V (6) V Fig 11. Typical output characteristics; BF861C. ...
Page 8
... amb Fig 16. Common-source reverse admittance; typical values. 9397 750 13395 Product data sheet BF861A; BF861B; BF861C mbd473 g is (mS (kHz) Fig 15. Common-source input admittance; typical mbd475 g fs (mS (MHz) Fig 17. Common-source forward transfer admittance ...
Page 9
... Philips Semiconductors Fig 18. Common-source output admittance; typical values. 9397 750 13395 Product data sheet BF861A; BF861B; BF861C (mS amb Rev. 04 — 24 September 2004 N-channel junction FETs mbd477 (MHz) © ...
Page 10
... Plastic surface mounted package; 3 leads DIMENSIONS (mm are the original dimensions UNIT max. 1.1 0.48 0.15 mm 0.1 0.9 0.38 0.09 OUTLINE VERSION IEC SOT23 Fig 19. Package outline 9397 750 13395 Product data sheet BF861A; BF861B; BF861C scale 3.0 1.4 2.5 1.9 0.95 2 ...
Page 11
... Modifications: BF861_3 19970904 BF861_2 19950414 BF861_1 19940829 9397 750 13395 Product data sheet BF861A; BF861B; BF861C Data sheet status Product data sheet • Converted document to TDM format. • Marking code changed and added as Product specification Rev. 04 — 24 September 2004 ...
Page 12
... For additional information, please visit: http://www.semiconductors.philips.com For sales office addresses, send an email to: sales.addresses@www.semiconductors.philips.com 9397 750 13395 Product data sheet BF861A; BF861B; BF861C [2] [3] Definition This data sheet contains data from the objective specification for product development. Philips Semiconductors reserves the right to change the specification in any manner without notice. ...
Page 13
... Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 12 Disclaimers Contact information . . . . . . . . . . . . . . . . . . . . 12 BF861A; BF861B; BF861C N-channel junction FETs © Koninklijke Philips Electronics N.V. 2004 All rights are reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice ...