BZT52C12

BZT52C Series 350mW Surface Mount Zener Diodes - 2.4V-75V Package outline Features • Silicon epitaxial planar chip structure. • Zener breakdown voltage range, 2.4V to 75V ex.BZT52C2V4 • Small package size for high density applications. • Ideally suited for automated assembly processes. • Pb-Free package is available. • Compliant to Halogen-free 0.110(2.80) 0.098(2.50) 0.053(1.35) 0.037(0.95) 0.008(0.20)MAX Mechanical data 0.026(0.65) 0.018(0.45) 0.071(1.80) 0.055(1.40) SOD-123 • Epoxy : UL94-V0 rated flame retardant • Case : Molded plastic, SOD-123 • Terminals :Plated terminals, solderable per MIL-STD-750, 0.152(3.85) 0.140(3.55) Method 2026 • Polarity : Indicated by cathode band • Mounting Position : Any Dimensions in inches and (millimeters) Maximum ratings (at T =25 C unless otherwise noted) o A PARAMETER Forward voltage Total power dissipation Thermal resistance CONDITIONS @IF = 10mA MIN. TYP. VF o at T A=25 C Mounted on FR-5 board, note1 Junction to ambient, note1 Junction to case, note1 Storage temperature range Note1.Device mounted on ceramic PCB; 7.6mm x 9.4mm x 0.87mm with pad area 25mm PD MAX. UNIT 0.9 V 350 R θJA R θJC Operating junction temperature range http://www.anbonsemi.com TEL:886-755-23776891 FAX:886-755-81482182 Symbol mW O 305 200 O C/W C/W TJ -55 +150 o C T STG -55 +150 o C 2 Page 1 Document ID Issued Date Revised Date Revision Page. AS-3100005 2003/03/08 2017/05/23 E 4 BZT52C Series 350mW Surface Mount Zener Diodes - 2.4V-75V Electrical characteristics (at T =25 C unless otherwise noted) o A Zener voltage Part No. Marking code Test current Zener impedance Leakage current I ZT Z ZT @ I ZT Z ZK @ I ZK I ZK IR VR Min.(V) Nom.(V) Max.(V) V Z @ I ZT mA (Ω)Max (Ω)Max mA (uA)Max Volts BZT52C2V4 WX 2.2 2.4 2.6 5 100 600 1.0 50.0 1.0 BZT52C2V7 W1 2.5 2.7 2.9 5 100 600 1.0 20.0 1.0 BZT52C3V0 W2 2.8 3.0 3.2 5 95 600 1.0 10.0 1.0 BZT52C3V3 W3 3.1 3.3 3.5 5 95 600 1.0 5.0 1.0 BZT52C3V6 W4 3.4 3.6 3.8 5 90 600 1.0 5.0 1.0 BZT52C3V9 W5 3.7 3.9 4.1 5 90 600 1.0 3.0 1.0 BZT52C4V3 W6 4.0 4.3 4.6 5 90 600 1.0 3.0 1.0 BZT52C4V7 W7 4.4 4.7 5.0 5 80 500 1.0 3.0 2.0 BZT52C5V1 W8 4.8 5.1 5.4 5 60 480 1.0 2.0 2.0 BZT52C5V6 W9 5.2 5.6 6.0 5 40 400 1.0 1.0 2.0 BZT52C6V2 WA 5.8 6.2 6.6 5 10 150 1.0 3.0 4.0 BZT52C6V8 WB 6.4 6.8 7.2 5 15 80 1.0 2.0 4.0 BZT52C7V5 WC 7.0 7.5 7.9 5 15 80 1.0 1.0 5.0 BZT52C8V2 WD 7.7 8.2 8.7 5 15 80 1.0 0.7 5.0 BZT52C9V1 WE 8.5 9.1 9.6 5 15 100 1.0 0.5 6.0 BZT52C10 WF 9.4 10 10.6 5 20 150 1.0 0.2 7.0 BZT52C11 WG 10.4 11 11.6 5 20 150 1.0 0.1 8.0 BZT52C12 WH 11.4 12 12.7 5 25 150 1.0 0.1 8.0 BZT52C13 WI 12.4 13 14.1 5 30 170 1.0 0.1 8.0 BZT52C15 WJ 13.8 15 15.8 5 30 200 1.0 0.1 10.5 BZT52C16 WK 15.3 16 17.1 5 40 200 1.0 0.1 11.2 BZT52C18 WL 16.8 18 19.1 5 45 225 1.0 0.1 12.6 BZT52C20 WM 18.8 20 21.2 5 55 225 1.0 0.1 14.0 BZT52C22 WN 20.8 22 23.3 5 55 250 1.0 0.1 15.4 BZT52C24 WO 22.8 24 25.6 5 70 250 1.0 0.1 16.8 BZT52C27 WP 25.1 27 28.9 2 80 300 0.5 0.1 18.9 BZT52C30 WQ 28.0 30 32.0 2 80 300 0.5 0.1 21.0 BZT52C33 WR 31.0 33 35.0 2 80 325 0.5 0.1 23.1 BZT52C36 WS 34.0 36 38.0 2 90 350 0.5 0.1 25.2 BZT52C39 WT 37.0 39 41.0 2 130 350 0.5 0.1 27.3 BZT52C43 WU 40.0 43 46.0 2 150 375 0.5 0.1 32.0 BZT52C47 WV 44.6 47 49.4 2 170 1000 0.25 0.1 35.0 BZT52C51 X1 48.4 51 53.6 2 180 1300 0.25 0.1 38.0 BZT52C56 X2 53.2 56 58.8 2 200 1400 0.25 0.1 42.0 BZT52C62 X3 58.9 62 65.1 2 225 1400 0.25 0.1 46.0 BZT52C68 X4 64.6 68 71.4 2 240 1600 0.25 0.1 51.0 BZT52C75 X5 71.2 75 78.8 2 265 1700 0.25 0.1 56.0 Note: 1. Tested with pulses, period = 5ms, pulse width = 300us. 2. When provided, otherwise, parts are provided with date code only, and type number identifications appears on reel only. 3. f=1KHz. http://www.anbonsemi.com TEL:886-755-23776891 FAX:886-755-81482182 Page 2 Document ID Issued Date Revised Date Revision Page. AS-3100005 2003/03/08 2017/05/23 E 4 BZT52C Series 350mW Surface Mount Zener Diodes - 2.4V-75V Rating and characteristic curves (BZT52C Series) 100 Ta =25℃ PD =350mW Pulsed 1 43 39 36 33 27 30 22 24 15 20 10 18 10 15 10 9.1 8.2 7.5 6.2 6.8 5.6 4.7 2.4 5.1 10 PD =350mW 11 12 13 IZ, ZENER CURRENT (mA) Pulsed 16 Ta =25℃ IZ, ZENER CURRENT (mA) Zener Characteristics(11 V to 43 V) Zener Characteristics(VZ Up to 10 V) 100 1 0.5 1 2 3 4 5 6 7 8 9 10 11 20 VZ, ZENER VOLTAGE (V) Temperature Coefficients 30 35 40 45 Pulsed TYPICAL Ta VALUES 35 50 Typical Leakage Current 100 FOR BZT52CXXX SERIES 10 30 IR, LEAKAGE CURRENT (uA) θVZ, TEMPERATURE COEFFICIENT (mV/℃) 40 25 VZ, ZENER VOLTAGE (V) 25 20 VZ @ IZT 15 10 5 1 0.1 0.01 Ta=100℃ 1E-3 0 Ta=25℃ -5 1E-4 0 4 8 12 16 20 24 28 32 36 40 44 0 5 VZ, NOMINAL ZENER VOLTAGE (V) 10 15 20 25 35 40 45 Effect of Zener Voltage on Zener Impedance Typical Capacitance 1000 1000 Ta=25℃ Ta=25℃ f=1MHz ZZT, DYNAMIC IMPEDANCE(Ω) 100 1V BIAS BIAS AT 50% OF VZ NOM 10 IZ(AC)=0.1IZ(DC) IZ=1mA 0V BIAS C, CAPACITANCE (pF) 30 VZ, NOMINAL ZENER VOLTAGE (V) 1 f=1kHz 100 IZ=5mA 10 1 1 10 100 VZ, NOMINAL ZENER VOLTAGE (V) 1 10 100 VZ, NOMINAL ZENER VOLTAGE (V) Power Derating Curve 400 POWER DISSIPATION PD (mW) 350 300 250 200 150 100 50 0 0 25 50 75 AMBIENT TEMPERATURE http://www.anbonsemi.com TEL:886-755-23776891 FAX:886-755-81482182 100 Ta 125 150 (℃ ) Page 3 Document ID Issued Date Revised Date Revision Page. AS-3100005 2003/03/08 2017/05/23 E 4 BZT52C Series 350mW Surface Mount Zener Diodes - 2.4V-75V Pinning information Pin Pin1 Pin2 Simplified outline cathode anode 1 Symbol 2 1 2 Suggested solder pad layout C A B Dimensions in inches and (millimeters) PACKAGE SOD-123 http://www.anbonsemi.com TEL:886-755-23776891 FAX:886-755-81482182 A B C 0.048 (1.22) 0.036 (0.91) 0.093 (2.36) Page 4 Document ID Issued Date Revised Date Revision Page. AS-3100005 2003/03/08 2017/05/23 E 4