BAS40 SIEMENS | Alldatasheet

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 4

Technical content

Features

Discrete and Microwave Semiconductor ¥ General-purpose diodes for high-speed switching ¥ Circuit protection ¥ Voltage clamping ¥ High-level detecting and mixing ¥ Hermetically sealed microwave package ¥ ESA Qualification pending ESD: E lectro s tatic d ischarge sensitive device, observe handling precautions! (ql) Quality Level: P: Professional Quality, Ordering Code: Q62702A1176 H: High Rel Quality, Ordering Code: on request S: Space Quality, Ordering Code: on request (see Chapter Order Instructions for ordering example) t 10 ms, duty cycle = 10 Type Marking Ordering Code Pin Configuration Package BAS40-T1 (ql) see below T1 Table 1 Maximum Ratings Parameter Symbol Limit Values Unit Reverse voltage V R 40 V Forward current I F 120 mA Surge forward current I FSM 170 mA Power dissipation P tot 250 mW Operating temperature range T op 55 to + 150 C Storage temperature range T stg 65 to + 150 C Soldering temperature T sol + 250 C Junction temperature T j 150 C Thermal resistance junction-case R th(j-c)

100 K/W

Semiconductor Group 2 Draft A03 1998-04-01

Electrical Characteristics

Table 2 DC Characteristics at T A = 25 C unless otherwise specified Parameter Symbol Limit Values Unit min. typ. max. Reverse current 1, V R = 40 V I m A Reverse current 2, V R = 30 V I m A Forward voltage 1, I = 1 mA V 0.29 0.33 0.39 V Forward voltage 2, I = 10 mA V 0.42 0.45 0.54 V Forward voltage 3, I = 40 mA V 0.68 0.7 0.85 V Differential forward resistance I = 10 mA, I = 15 mA R FD 7.5 10 11.5 W Table 3 AC Characteristics at T A = 25 C unless otherwise specified Parameter Symbol Limit Values Unit min. typ. max. Total capacitance, V R = 0 V, f = 1 MHz C T 2.2 2.9 5.0 pF RFD DVF 51 0 3д

Semiconductor Group 3 Draft A03 1998-04-01 Order Instructions Full type variant including type variant and quality level must be specified by the orderer. For HiRel Discrete and Microwave Semiconductors the ordering code specifies device family and quality level only. Ordering Form: Ordering Code: QÉ BAS40- (x) (ql) (x): Package Variant (ql): Quality Level Ordering Example: Ordering Code: Q62702A1176 BAS40-T1 P For BAS40 in T1 Package; Professional Quality Level Further Information See our WWW-Pages: Ð Discrete and RF-Semiconductors (Small Signal Semiconductors) www.siemens.de/semiconductor/products/35/35.htm Ð HiRel Discrete and Microwave Semiconductors www.siemens.de/semiconductor/products/35/353.htm Please contact also our marketing division: Tel.: ++89 6362 4480 Fax.: ++89 6362 5568 e-mail: martin.wimmers@hl.siemens.de

Semiconductor Group 4 Draft A03 1998-04-01 Figure 1 T1 Package Symbol Millimetre min. max. A 1.30 1.45 B 1.15 1.35 C 0.40 D 0.10 0.50 E 0.30 F 0.06 0.10 G 5.50 - H 0.40 0.60