ZPY1 thru ZPY100 Vishay Semiconductors formerly General Semiconductor Zener Diodes VZ Range 1.0, 3.9 to 100V Power Dissipation 1.3W min. 1.102 (28.0) max. .161 (4.1) min. 1.102 (28.0) DO-204AL (DO-41 Glass) Features max. ∅ 0.102 (2.6) Cathode Mark • Silicon Planar Power Zener Diodes • For use in stabilizing and clipping circuits with high power rating. • The Zener voltages are graded according to the international E 12 standard. Smaller voltage tolerances are available upon request. • These diodes are also available in the MELF case with the type designation ZMY10 … ZMY100. Mechanical Data max. ∅ 0.034 (0.86) Case: DO-41 Glass Case Weight: approx. 0.35g Packaging Codes/Options: D9/5K per 13” reel (52mm tape), 10K/box E1/5K per Ammo mag. (52 mm tape), 10K/box Dimensions in inches and (millimeters) Maximum Ratings and Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified. Parameter Symbol Value Unit Ptot 1.3(1) W Zener Current (see Table “Characteristics”) Power Dissipation at Tamb = 25°C Thermal Resistance Junction to Ambient Air RθJA (1) 130 °C/W Junction Temperature Tj 175 °C Storage Temperature Range TS –55 to +175 °C Note: (1) Valid provided that leads at a distance of 10mm from case are kept at ambient temperature Document Number 88417 02-May-02 www.vishay.com 1 ZPY1 thru ZPY100 Vishay Semiconductors formerly General Semiconductor Electrical Characteristics Type ZPY1 (3) Zener Voltage(2) at IZT VZ (V) Ratings at 25°C ambient temperature unless otherwise specified. Min Max Dynamic Resistance at IZT f = 1 kHz rZj (Ω) Temp. Coeff. of Zener Voltage at IZT αVZ (10–4/°C) Min Max Test current IZT (mA) Reverse Voltage at IR = 0.5 µA VR (V) Admissible Zener current(1) at Tamb = 25°C IZ (mA) 0.65 0.75 6.5 (< 8) – 26 – 23 5 – 580 ZPY3.9 3.7 4.1 4 (< 7) –7 +2 100 – 290 ZPY4.3 4.0 4.6 4 (< 7) –7 +3 100 – 260 ZPY4.7 4.4 5.0 4 (< 7) –7 +4 100 – 235 ZPY5.1 4.8 5.4 2 (< 5) –6 +5 100 > 0.7 215 ZPY5.6 5.2 6.0 1 (< 2) –3 +5 100 > 1.5 193 ZPY6.2 5.8 6.6 1 (< 2) –1 +6 100 > 2.0 183 ZPY6.8 6.4 7.2 1 (< 2) 0 +7 100 > 3.0 157 ZPY7.5 7.0 7.9 1 (< 2) 0 +7 100 > 5.0 143 ZPY8.2 7.7 8.7 1 (< 2) +3 +8 100 > 6.0 127 ZPY9.1 8.5 9.6 2 (< 4) +3 +8 50 > 7.0 117 ZPY10 9.41 10.6 2 (< 4) +5 +9 50 > 7.5 105 ZPY11 10.4 11.6 3 (< 7) +5 +10 50 > 8.5 94 ZPY12 11.4 12.7 3 (< 7) +5 +10 50 > 9.0 85 ZPY13 12.4 14.1 4 (< 9) +5 +10 50 > 10 78 ZPY15 13.8 15.8 4 (< 9) +5 +10 50 > 11 70 ZPY16 15.3 17.1 5 (< 10) +7 +11 25 > 12 63 ZPY18 16.8 19.1 5 (< 11) +7 +11 25 > 14 57 ZPY20 18.8 21.2 6 (< 12) +7 +11 25 > 15 52 ZPY22 20.8 23.3 7 (< 13) +7 +11 25 > 17 48 ZPY24 22.8 25.6 8 (< 14) +7 +12 25 > 18 42 ZPY27 25.1 28.9 9 (< 15) +7 +12 25 > 20 38 ZPY30 28 32 10 (< 20) +7 +12 25 > 22.5 35 ZPY33 31 35 11 (< 20) +7 +12 25 > 25 31 ZPY36 34 38 25 (< 60) +7 +12 10 > 27 29 ZPY39 37 41 30 (< 60) +8 +12 10 > 29 26 ZPY43 40 46 35 (< 80) +8 +13 10 > 32 24 ZPY47 44 50 40 (< 80) +8 +13 10 > 35 22 ZPY51 48 54 45 (< 100) +8 +13 10 > 38 20 ZPY56 52 60 50 (< 100) +8 +13 10 > 42 18 ZPY62 58 66 60 (< 130) +8 +13 10 > 47 16 ZPY68 64 72 65 (< 130) +8 +13 10 > 51 14 ZPY75 70 79 70 (< 160) +8 +13 10 > 56 13 ZPY82 77 88 80 (< 160) +8 +13 10 > 61 12 ZPY91 85 96 120 (< 250) +9 +13 5 > 68 11 ZPY100 94 106 130 (< 250) +9 +13 5 > 75 10 Notes: (1) Valid provided that leads are kept at ambient temperature at a distance of 10 mm from case (2) Tested with pulses tp = 5 ms (3) The ZPY1 is a silicon diode operated in forward direction. Hence, the index of all characteristics and maximum ratings should be “F” instead of “Z” Connect the cathode terminal to the negative pole For devices in glass case DO-41 with higher Zener voltage but same power dissipation see types ZPU100 … ZPU180 www.vishay.com 2 Document Number 88417 02-May-02 ZPY1 thru ZPY100 Vishay Semiconductors formerly General Semiconductor Ratings and Characteristic Curves (TA = 25°C unless otherwise noted) Document Number 88417 02-May-02 www.vishay.com 3 ZPY1 thru ZPY100 Vishay Semiconductors formerly General Semiconductor Ratings and Characteristic Curves (TA = 25°C unless otherwise noted) www.vishay.com 4 Document Number 88417 02-May-02 ZPY1 thru ZPY100 Vishay Semiconductors formerly General Semiconductor Ratings and Characteristic Curves (TA = 25°C unless otherwise noted) Document Number 88417 02-May-02 www.vishay.com 5