SK12WA SKTECHNOLGY | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 4
Technical content
ii) Sao SK12WA-SK120WA Surface Mount Schottky Barrier Rectifier PINNING Reverse Voltage - 20 to 200 V PIN DESCRIPTIO Forward Current - 1.0A | 1 | Cathode L_2 [| Anode @ Features Metal silicon junction, majority carrier conduction 1 <7) aR ee 2 For surface mounted applications Low power loss, high efficiency Top View High forward surge current capability For use in low voltage, high frequency inverters, free wheeling, and polarity protection applications Weight : 17mg , 0.0006 oz ‘Simplified outline SOD-123FL and symbol @ Absolute Maximum Ratings and Electrical characteristics Ratings at 25 °C ambient temperature unless otherwise specified. Single phase, half wave, 60Hz resistive or inductive load, for capacitive load, derate by 20 % [ucomminnnromettettsceet | mn | to Peak Forward Surge Current,8.3ms. Single Half Sine-wave Superimposed on Rated Load (JEDEC method) Maximum DC Reverse Current T. = 25°C 0.3 A at Rated DC Reverse Voltage T, =100°C 10 = [rmmanamemema Tg | mo fm [aromas fm ff em srertee sen etso 1) Measured at 1MHz and applied reverse voltage of 4 V D.C. REV.08 1 of 4
Wg gz: HF DAN esnves SK12WA-SK120WA Fig.1 Forward Current Derating Curve Fig.2 Typical Reverse Characteristics = 2. e SCAT § Pe Fos 1 i a re ae Ft | | VT a —— S aeeaasesen \\L_t_J a a a a & 02 7 4 a = 64 \\a 2 oT 2550 75 100 125 150 175 ar er er ar eT) Ambient Temperature (°C) Percent of Rated Peak Reverse Voltage ( % ) Fig.3 Typical Forward Characteristic Fig.4 Typical Junction Capacitance = 800 oo oo ooo & » 71 HF Ia . at Boe ke © co Co tt PES ES H Ss ERR PINES 2 ot A Tila 2 oo HEH St
6 SSS Somerconn a a |
2 ase... 5 — CTT
8 ERA SHH 5 Scr aMnKCAWA
2 ef sarrsmarscraoa 3 20 F__ serewasi 200 EE Sos Lit tv | 5 6 = 0 02 04 06 08 10 12 14 16 18 01 1 10 100 Instaneous Forward Voltage (V) Reverse Voltage (V) Fig.5 Maximum Non-Repetitive Peak Fig.6- Typical Transient Thermal Impedance Forward Surage Current = = 8 T3ma Sng Hall Sine Wave 9 00S a 5 40 2 a TT rT
8 NT $ soo OU TTC
i NU & FR a e 4 > a DN i} a Fern Eo LLU B ST Eo LUE Tn Th e aa Tm 3s SSS 2 os SS Sst SSSte Sates © 10 th imee::, - et ET ees TTT =o c FASE ¥ a A Ret & @ CUM 1 10 100 £ 0.01 0.41 | 10 100 Number of Cycles at 60Hz t, Pulse Duration (sec ) REV.08 2 of 4
S% BF Dat enna SK12WA-SK120WA PACKAGE OUTLINE Plastic surface mounted package; 2 leads SODG39L _ZALL ROUND ptt ROUND j \\ ! : of }5 SS — He ca | E _ rr D — HA g g Ss Lo i | \\ J LS Top View Bottom View punt] oP aA To Pofte fe To ft | | Tmo [ 11 [oz [ze [isp it [oe] 30 | min [os [ow [ 2s [ar [oa lor|as| [mex [as [79 [ae [7s [a3 [as [150] * [min [as [47 | 02 | or | ar | ae | 108 | The recommended mounting pad size eit REV.08 3 of 4
V4 oz x: Dat enna SK12WA-SK120WA + Recommended condition of flow soldering
300 Preliminary Heating Soldering Cooling (in air)
~ Mb ° 245°C it 4 it 2 200 nl : it 2 | Gg 1 . 1 S 120°C io © io 3g 100°C , | s it S Il 50 i & it S io oO 2to 5 min more than 1 min ‘less than 10s + Recommended condition of reflow soldering
300 Peak Temperature
24510 260°C, 108 max co pe ete On See ee £ f ' 2 200 | 1 = \\ 1 2 i | GB WP ZF 1 \\ | rc) i 1 | 1 © | 1 \\ 1 5 100 | 1 \\ 1 ro | | ! 1 o | 1 | 1 2 90 Vo H le 1 E al Preliminary Heating soldering | Co otin mS Perose is | ‘soterats” | | sbtosis | moretnan os 2 times max. Recommended peak temperature is over 245 °C. If peak temperature is below 245 °C, you may adjust the following parameters; time length of peak temperature (longer), time length of soldering (longer), thickness of solder paste (thicker) * Condition of hand soldering Temperature: 320°C Time: 3s max. Times: one time + Remark: Lead free solder paste (96.5Sn/3.0Ag/0.5Cu) REV.08 4 of 4