BZT52-V-Series Vishay Semiconductors Small Signal Zener Diodes Features Silicon planar power zener diodes These diodes are also available in other case styles and other configurations including: the SOT-23 case with type designation BZX84 series, the dual zener diode common anode configuration in the 17431 SOT-23 case with type designation AZ23 series and the dual zener diode common cathode configuration in the SOT-23 case with type designation DZ23 series. The zener voltages are graded according to the international E 24 standard. AEC-Q101 qualified Compliant to RoHS directive 2002/95/EC and in accordance to WEEE 2002/96/EC Mechanical Data Case: SOD-123 Weight: approx. 10.3 mg Packaging codes/options: GS18/10 k per 13 reel (8 mm tape), 10 k/box GS08/3 k per 7 reel (8 mm tape), 15 k/box Absolute Maximum Ratings T = 25 C, unless otherwise specified amb Parameter Test condition Symbol Value Unit Zener current see table Characteristics 2) Power dissipation P mW tot 500 1) Power dissipation P mW 410 tot 1) 2 Diode on ceramic substrate 0.7 mm 2.5 mm pad areas 2) 2 Diode on ceramic substrate 0.7 mm 5 mm pad areas Thermal Characteristics T = 25 C, unless otherwise specified amb Parameter Test condition Symbol Value Unit Thermal resistance junction to 1) R C/W thJA 300 ambient air T Junction temperature 150 C J T Storage temperature range - 65 to + 150 C S 1) Valid provided that electrodes are kept at ambient temperature Document Number 85760 www.vishay.com For technical questions within your region, please contact one of the following: Rev. 1.6, 26-Aug-10 1 DiodesAmericas vishay.com, DiodesAsia vishay.com, DiodesEurope vishay.comBZT52-V-Series Vishay Semiconductors Electrical Characteristics Zener voltage Test Temp. Reverse Admissible zener Dynamic resistance 1) 4) range current coefficient voltage current V at I I at I at R R Z Z Marking V at I r at I r at I I at I T = T = Z ZT1 zj ZT1 zj ZT2 ZT1 ZT1 = amb amb code Part number 100 nA, 45 C, 25 C, VZ V mA V mA -4 (10 /C) min. max. BZT52C2V4-V W1 2.2 2.6 85 600 5 - 9 to - 4 - - - BZT52C2V7-V W2 2.5 2.9 75 (< 83) < 500 5 - 9 to - 4 - 113 134 BZT52C3V0-V W3 2.8 3.2 80 (< 95) < 500 5 - 9 to - 3 - 98 118 BZT52C3V3-V W4 3.1 3.5 80 (< 95) < 500 5 - 8 to - 3 - 92 109 BZT52C3V6-V W5 3.4 3.8 80 (< 95) < 500 5 - 8 to - 3 - 85 100 BZT52C3V9-V W6 3.7 4.1 80 (< 95) < 500 5 - 7 to - 3 - 77 92 BZT52C4V3-V W7 4 4.6 80 (< 95) < 500 5 - 6 to - 1 - 71 84 BZT52C4V7-V W8 4.4 5 70 (< 78) < 500 5 - 5 to +2 - 64 76 BZT52C5V1-V W9 4.8 5.4 30 (< 60) < 480 5 - 3 to +4 > 0.8 56 67 BZT52C5V6-V WA 5.2 6 10 (< 40) < 400 5 - 2 to +6 > 1 50 59 BZT52C6V2-V WB 5.8 6.6 4.8 (< 10) < 200 5 - 1 to +7 > 2 45 54 BZT52C6V8-V WC 6.4 7.2 4.5 (< 8) < 150 5 + 2 to +7 > 3 41 49 BZT52C7V5-V WD 7 7.9 4 (< 7) < 50 5 + 3 to +7 > 5 37 44 BZT52C8V2-V WE 7.7 8.7 4.5 (< 7) < 50 5 + 4 to +7 > 6 34 40 BZT52C9V1-V WF 8.5 9.6 4.8 (< 10) < 50 5 + 5 to +8 > 7 30 36 BZT52C10-V WG 9.4 10.6 5.2 (< 15) < 70 5 + 5 to +8 > 7.5 28 33 BZT52C11-V WH 10.4 11.6 6 (< 20) < 70 5 + 5 to +9 > 8.5 25 30 BZT52C12-V WI 11.4 12.7 7 (< 20) < 90 5 + 6 to +9 > 9 23 28 BZT52C13-V WK 12.4 14.1 9 (< 25) < 110 5 + 7 to +9 > 10 21 25 BZT52C15-V WL 13.8 15.6 11 (< 30) < 110 5 + 7 to +9 > 11 19 23 BZT52C16-V WM 15.3 17.1 13 (< 40) < 170 5 + 8 to +9.5 > 12 17 20 BZT52C18-V WN 16.8 19.1 18 (< 50) < 170 5 + 8 to +9.5 > 14 15 18 BZT52C20-V WO 18.8 21.2 20 (< 50) < 220 5 + 8 to +10 > 15 14 17 BZT52C22-V WP 20.8 23.3 25 (< 55) < 220 5 + 8 to +10 > 17 13 16 BZT52C24-V WR 22.8 25.6 28 (< 80) < 220 5 + 8 to +10 > 18 11 13 BZT52C27-V WS 25.1 28.9 30 (< 80) < 250 5 + 8 to +10 > 20 10 12 BZT52C30-V WT 28 32 35 (< 80) < 250 5 + 8 to +10 > 22.5 9 10 BZT52C33-V WU 31 35 40 (< 80) < 250 5 + 8 to +10 > 25 8 9 BZT52C36-V WW 34 38 40 (< 90) < 250 5 + 8 to +10 > 27 8 9 BZT52C39-V WX 37 41 50 (< 90) < 300 5 + 10 to +12 > 29 7 8 BZT52C43-V WY 40 46 60 (< 100) < 700 5 + 10 to +12 > 32 6 7 BZT52C47-V WZ 44 50 70 (< 100) < 750 5 + 10 to +12 > 35 5 6 BZT52C51-V X1 48 54 70 (< 100) < 750 5 + 10 to +12 > 38 5 6 (2) (3) (2) BZT52C56-V X2 52 60 2.5 -- - < 135 < 1000 typ. +10 (2) (3) (2) BZT52C62-V X3 58 66 2.5 -- - < 150 < 1000 typ. +10 (2) (3) (2) BZT52C68-V X4 64 72 2.5 -- - < 200 < 1000 typ. +10 (2) (3) (2) BZT52C75-V X5 70 79 2.5 -- - < 250 < 1500 typ. +10 I = 5 mA, I = 1 mA ZT1 ZT2 (1) Measured with pulses T = 5 ms p (2) = I = 2.5 mA ZT1 (3) = I = 0.5 mA ZT2 (4) Valid provided that electrodes are kept at ambient temperature. Document Number 85760 www.vishay.com For technical questions within your region, please contact one of the following: Rev. 1.6, 26-Aug-10 2 DiodesAmericas vishay.com, DiodesAsia vishay.com, DiodesEurope vishay.com