2014-04-15 rev.2.0 DF2S24FS 1 esd protection diodes silicon epitaxial planar DF2S24FS DF2S24FS DF2S24FS DF2S24FS start of commercial production 2013-12 1. 1. 1. 1. applications applications applications applications ? esd protection note: this product is designed for protection against electrostatic discharge (esd) and is not intended for any other purpose, including, but not limited to, voltage regulation. 2. 2. 2. 2. packaging and internal circuit packaging and internal circuit packaging and internal circuit packaging and internal circuit 1: cathode 2: anode 1: cathode 2: anode fsc(sod-923) fsc
2014-04-15 rev.2.0 DF2S24FS 2 3. 3. 3. 3. absolute maximum ratings (note) (unless otherwise specified, t absolute maximum ratings (note) (unless otherwise specified, t absolute maximum ratings (note) (unless otherwise specified, t absolute maximum ratings (note) (unless otherwise specified, t a a a a = 25 = 25 = 25 = 25 ) ) ) ) characteristics electrostatic discharge voltage (iec61000-4-2)(contact) junction temperature storage temperature symbol v esd t j t stg rating 10 150 -55 to 150 unit kv note: using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum ratings. please design the appropriate reliability upon reviewing the toshiba semiconductor reliability handbook ("handling precautions"/"derating concept and methods") and individual reliability data (i.e. reliability test report and estimated failure rate, etc). 4. 4. 4. 4. electrical characteristics (unless otherwise specified, t electrical characteristics (unless otherwise specified, t electrical characteristics (unless otherwise specified, t electrical characteristics (unless otherwise specified, t a a a a = 25 = 25 = 25 = 25 ) ) ) ) v rwm : working peak reverse voltage v z : zener voltage v br : reverse breakdown voltage z z : dynamic impedance i z : zener current i br : reverse breakdown current i r : reverse current v c : clamp voltage i pp : peak pulse current r dyn : dynamic resistance i f : forward current v f : forward voltage fig. fig. fig. fig. 4.1 4.1 4.1 4.1 definitions of electrical characteristics definitions of electrical characteristics definitions of electrical characteristics definitions of electrical characteristics characteristics working peak reverse voltage zener voltage (reverse breakdown voltage) dynamic impedance reverse current total capacitance symbol v rwm v z (v br ) z z i r c t note test condition i z = 5 ma (i br ) i z = 5 ma (i br ) v rwm = 19 v v r = 0 v, f = 1 mhz min 22.8 typ. 24.0 8.5 max 19 25.6 70 0.5 unit v v ? a pf
2014-04-15 rev.2.0 DF2S24FS 3 5. 5. 5. 5. guaranteed esd protection (note) guaranteed esd protection (note) guaranteed esd protection (note) guaranteed esd protection (note) test condition iec61000-4-2 (contact discharge) esd protection 10 kv note: criterion: no damage to devices. 6. 6. 6. 6. marking marking marking marking fig. fig. fig. fig. 6.1 6.1 6.1 6.1 marking marking marking marking 7. 7. 7. 7. land pattern dimensions (for reference only) land pattern dimensions (for reference only) land pattern dimensions (for reference only) land pattern dimensions (for reference only) fig. fig. fig. fig. 7.1 7.1 7.1 7.1 fsc(sod-923) (unit: mm) fsc(sod-923) (unit: mm) fsc(sod-923) (unit: mm) fsc(sod-923) (unit: mm) fig. fig. fig. fig. 7.2 7.2 7.2 7.2 fsc (unit: mm) fsc (unit: mm) fsc (unit: mm) fsc (unit: mm)
2014-04-15 rev.2.0 DF2S24FS 4 8. 8. 8. 8. characteristics curves (note) characteristics curves (note) characteristics curves (note) characteristics curves (note) fig. fig. fig. fig. 8.1 8.1 8.1 8.1 i i i i z z z z - v - v - v - v z z z z (i (i (i (i br br br br - v - v - v - v br br br br ) ) ) ) fig. fig. fig. fig. 8.2 8.2 8.2 8.2 i i i i r r r r - v - v - v - v r r r r fig. fig. fig. fig. 8.3 8.3 8.3 8.3 c c c c t t t t - v - v - v - v r r r r note: the above characteristics curves are presented for reference only and not guaranteed by production test, unless otherwise noted.
2014-04-15 rev.2.0 DF2S24FS 5 package dimensions package dimensions package dimensions package dimensions unit: mm the shapes and dimensions of the package vary, depending on the manufacturing plant. for details, contact the toshiba sales representative. weight: 0.55 mg (typ.) package name(s) toshiba: 1-1ah1a nickname: fsc(sod-923)
2014-04-15 rev.2.0 DF2S24FS 6 package dimensions package dimensions package dimensions package dimensions unit: mm the shapes and dimensions of the package vary, depending on the manufacturing plant. for details, contact the toshiba sales representative. weight: 0.6 mg (typ.) package name(s) toshiba: 1-1l1s nickname: fsc
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