NEW PRODUCT NEW PRODUCT NEW PRODUCT BZV55 SERIES ZENER DIODES Mini-MELF FEATURES Cathode Mark .142 (3.6) .134 (3.4) ∅ .063 (1.6) .055 (1.4) ♦ Silicon Planar Power Zener Diodes .019 (0.48) .011 (0.28) ♦ For use as low voltage stabilizer or voltage reference. ♦ The Zener voltages are graded according to the international E 24 standard. Higher Zener voltages and 1% tolerance available on request. ♦ Diodes available in these tolerance series: ±2% BZV55-B, ±3% BZV55-F, ±5% BZV55-C. MECHANICAL DATA Dimensions are in inches and (millimeters) Case: Mini-MELF Glass Case (SOD-80) Weight: approx. 0.05 g Cathode band color: Blue MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25°C ambient temperature unless otherwise specified. SYMBOL VALUE UNIT 500 mW Zener Current see Table “Characteristics” Power Dissipation at Tflange = 50°C Ptot Power Dissipation at TA = 50°C Ptot Junction Temperature Tj –65 to +200 °C Storage Temperature Range TS –65 to +200 °C Continuous Forward Current IF 250 mA Peak reverse power disipation (non-repetitive) tp=100µs PZSM 30 W SYMBOL 400 MIN. TYP. mW (1) (2) MAX. RthJA Thermal Resistance Junction to Lead RthJL 0.30 K/mW VF 0.9 V Forward Voltage at IF = 10 mA NOTES: 1) Mounted on ceramic substrate 10mm x 10mm x 0.6mm 2) Tj = 150°C 9/29/98 0.38 UNIT Thermal Resistance Junction to Ambient Air (1) K/mW BZV55 SERIES ELECTRICAL CHARACTERISTICS (1) Valid provided that electrodes are kept at ambient temperature. Type y=B for ±2%Vz y=F for ±3%Vz y=C for ±5%Vz BZV55-y2V4 BZV55-y2V7 BZV55-y3V0 BZV55-y3V3 BZV55-y3V6 BZV55-y3V9 BZV55-y4V3 BZV55-y4V7 BZV55-y5V1 BZV55-y5V6 BZV55-y6V2 BZV55-y6V8 BZV55-y7V5 BZV55-y8V2 BZV55-y9V1 BZV55-y10 BZV55-y11 BZV55-y12 BZV55-y13 BZV55-y15 BZV55-y16 BZV55-y18 BZV55-y20 BZV55-y22 BZV55-y24 BZV55-y27 BZV55-y30 BZV55-y33 BZV55-y36 BZV55-y39 BZV55-y43 BZV55-y47 BZV55-y51 BZV55-y56 BZV55-y62 BZV55-y68 BZV55-y75 Dynamic Resistance at IZ = 5 mA f =1 kHz at IZ = 1 mA f =1 kHz r zj (Ω) max. r zj (Ω) max. 100 100 95 95 90 90 90 80 60 40 10 15 15 15 15 20 20 25 30 30 40 45 55 55 70 80(3) 80(3) 80(3) 90(3) 130(3) 150(3) 170(3) 180(3) 200(3) 215(3) 240(3) 255(3) 600 600 600 600 600 600 600 500 480 400 150 80 80 80 100 150 150 150 170 200 200 225 225 250 250 300(4) 300(4) 325(4) 350(4) 350(4) 375(4) 375(4) 400(4) 425(4) 450(4) 475(4) 500(4) (1) Tested with pulses tp = 5 ms. (2) Valid provided that electrodes are kept at ambient temperature. (3) at IZ = 2.0 mA (4) at IZ = 0.5 mA y = Zener voltage tolerance designator Temp. coefficient of Zener Voltage Reverse leakage current at IZ = 5 mA α VZ (%/K) at Tamb = 25°C min. max. – 0.08 – 0.08 – 0.08 – 0.08 – 0.08 – 0.07 – 0.04 – 0.03 – 0.02 – 0.01 0 +0.01 +0.01 +0.01 +0.02 +0.03 +0.03 +0.03 +0.03 +0.03 +0.03 +0.03 +0.03 +0.03 +0.04 +0.04(3) +0.04(3) +0.04(3) +0.043) +0.04(3) +0.04(3) +0.04(3) +0.04(3) – 0.06 – 0.06 – 0.06 – 0.05 – 0.04 – 0.03 – 0.01 +0.01 +0.05 +0.06 +0.07 +0.08 +0.09 +0.09 +0.10 +0.11 +0.11 +0.11 +0.11 +0.11 +0.11 +0.11 +0.11 +0.11 +0.12 +0.12 +0.12 +0.12 +0.12 +0.12 +0.12 +0.12 +0.12 typ. typ. typ. typ. +0.1(3) +0.1(3) +0.1(3) +0.1(3) at I R (µA) (3) (3) (3) (3) (3) (3) (3) (3) 50 20 10 5 5 3 3 3 2 1 3 2 1 0.7 0.5 0.2 0.1 0.1 0.1 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 VR (V) 1 1 1 1 1 1 1 2 2 2 4 4 5 5 6 7 8 8 8 10 11 13 14 15 17 19 21 23 25 27 30 33 36 39 43 48 53 BZV55 SERIES ELECTRICAL CHARACTERISTICS (1) Valid provided that electrodes are kept at ambient temperature. Type Zener Voltage range(1) at IZ = 5 mA ±5% Tol. VZ V min. max. BZV55-C2V4 2.20 2.60 BZV55-C2V7 2.50 2.90 BZV55-C3V0 2.80 BZV55-C3V3 Type Zener Voltage range(1) at IZ = 5 mA Type Zener Voltage range(1) at IZ = 5 mA VZ V min. max. ±2% Tol. VZ V min. max. BZV55-F2V4 2.33 2.47 BZV55-B2V4 2.35 2.45 BZV55-F2V7 2.62 2.78 BZV55-B2V7 2.65 2.75 3.20 BZV55-F3V0 2.91 3.09 BZV55-B3V0 2.94 3.06 3.10 3.50 BZV55-F3V3 3.20 3.40 BZV55-B3V3 3.23 3.37 BZV55-C3V6 3.40 3.80 BZV55-F3V6 3.49 3.71 BZV55-B3V6 3.53 3.67 BZV55-C3V9 3.70 4.10 BZV55-F3V9 3.78 4.02 BZV55-B3V9 3.82 3.98 BZV55-C4V3 4.00 4.60 BZV55-F4V3 4.17 4.43 BZV55-B4V3 4.21 4.39 BZV55-C4V7 4.40 5.00 BZV55-F4V7 4.56 4.84 BZV55-B4V7 4.61 4.79 BZV55-C5V1 4.80 5.40 BZV55-F5V1 4.95 5.25 BZV55-B5V1 5.00 5.20 BZV55-C5V6 5.20 6.00 BZV55-F5V6 5.43 5.77 BZV55-B5V6 5.49 5.71 BZV55-C6V2 5.80 6.60 BZV55-F6V2 6.01 6.39 BZV55-B6V2 6.08 6.32 BZV55-C6V8 6.40 7.20 BZV55-F6V8 6.60 7.00 BZV55-B6V8 6.66 6.94 BZV55-C7V5 7.00 7.90 BZV55-F7V5 7.28 7.72 BZV55-B7V5 7.35 7.65 BZV55-C8V2 7.70 8.70 BZV55-F8V2 7.95 8.45 BZV55-B8V2 8.04 8.36 BZV55-C9V1 8.50 9.60 BZV55-F9V1 8.83 9.37 BZV55-B9V1 8.92 9.28 BZV55-C10 9.40 10.60 BZV55-F10 9.70 10.30 BZV55-B10 9.80 10.20 BZV55-C11 10.40 11.60 BZV55-F11 10.67 11.33 BZV55-B11 10.80 11.20 BZV55-C12 11.40 12.70 BZV55-F12 11.64 12.36 BZV55-B12 11.80 12.20 BZV55-C13 12.40 14.10 BZV55-F13 12.61 13.39 BZV55-B13 12.70 13.30 BZV55-C15 13.80 15.60 BZV55-F15 14.55 15.45 BZV55-B15 14.70 15.30 BZV55-C16 15.30 17.10 BZV55-F16 15.50 16.50 BZV55-B16 15.70 16.30 BZV55-C18 16.80 19.10 BZV55-F18 17.50 18.50 BZV55-B18 17.60 18.40 BZV55-C20 18.80 21.20 BZV55-F20 19.40 20.60 BZV55-B20 19.60 20.40 BZV55-C22 20.80 23.30 BZV55-F22 21.30 22.70 BZV55-B22 21.60 22.40 BZV55-C24 22.80 25.60 BZV55-F24 23.30 24.70 BZV55-B24 23.50 24.50 BZV55-C27 25.10 28.90(3) BZV55-F27 26.20 27.80(3) BZV55-B27 26.50 27.50(3) BZV55-C30 28.00 32.00(3) BZV55-F30 29.10 30.90(3) BZV55-B30 29.40 30.60(3) BZV55-C33 31.00 35.00(3) BZV55-F33 32.00 34.00(3) BZV55-B33 32.30 33.70(3) BZV55-C36 34.00 38.00(3) BZV55-F36 34.90 37.10(3) BZV55-B36 35.30 36.70(3) BZV55-C39 37.00 41.00(3) BZV55-F39 37.80 40.20(3) BZV55-B39 38.20 39.80(3) BZV55-C43 40.00 46.00(3) BZV55-F43 41.70 44.30(3) BZV55-B43 42.10 43.90(3) BZV55-C47 44.00 50.00(3) BZV55-F47 45.60 48.40(3) BZV55-B47 46.10 47.90(3) BZV55-C51 48.00 54.00(3) BZV55-F51 49.50 52.50(3) BZV55-B51 50.00 52.00(3) BZV55-C56 52.00 60.00(3) BZV55-F56 54.30 57.70(3) BZV55-B56 54.90 57.10(3) BZV55-C62 58.00 66.00(3) BZV55-F62 60.10 63.90(3) BZV55-B62 60.80 63.20(3) BZV55-C68 64.00 72.00(3) BZV55-F68 66.00 70.00(3) BZV55-B68 66.60 69.40(3) BZV55-C75 70.00 79.00(3) BZV55-F75 72.80 77.20(3) BZV55-B75 73.50 76.50(3) ±3% Tol. (1) Tested with pulses tp = 5 ms. (3) IZ = 2 mA See BZV55-y table for all characteristics other than zener voltage range. RATINGS AND CHARACTERISTIC CURVES BZV55 Series RATINGS AND CHARACTERISTIC CURVES BZV55 Series Admissible power dissipation versus ambient temperature Valid provided that leads are kept ambient temperature. mW 500 400 Ptot 300 200 100 0 0 100 200 C Tamb RATINGS AND CHARACTERISTIC CURVES BZV55 Series RATINGS AND CHARACTERISTIC CURVES BZV55 Series