3EZ3.9D5~3EZ39D5 Zener diode Features 1. Low profile package 2. Excellent clamping capability 3. Glass passivated junction 4. VZ-tolerance5% Applications Voltage stabilization Absolute Maximum Ratings Tj=25 Parameter Test Conditions Type Symbol Value Unit PV 3 W Z-current IZ PV/VZ mA Junction temperature Tj 150 Tstg -55~+150 Tamb75 Power dissipation Storage temperature range Stresses exceeding maximum ratings may damage the device. Maximum ratings are stress ratings only. Functional operation above the recommended operating conditions is not implied. Extended exposure to stresses above the recommended operating conditions may affect device reliability. Electrical Characteristics Tj=25 Parameter Forward voltage Test Conditions Type IF=200mA Symbol VF Min Typ Max Unit 1.2 V Excel Semiconductor www.excel-semi.com FaxBack +86-512-66607370 Rev. 3e, 1-Nov-2006 1/3 3EZ3.9D5~3EZ39D5 Type 3EZ3.9D5 3EZ4.3D5 3EZ4.7D5 3EZ5.1D5 3EZ5.6D5 3EZ6.2D5 3EZ6.8D5 3EZ7.5D5 3EZ8.2D5 3EZ9.1D5 3EZ10D5 3EZ11D5 3EZ12D5 3EZ13D5 3EZ14D5 3EZ15D5 3EZ16D5 3EZ17D5 3EZ18D5 3EZ19D5 3EZ20D5 3EZ22D5 3EZ24D5 3EZ27D5 3EZ28D5 3EZ30D5 3EZ33D5 3EZ36D5 3EZ39D5 1) VZnom1) V 3.9 4.3 4.7 5.1 5.6 6.2 6.8 7.5 8.2 9.1 10 11 12 13 14 15 16 17 18 19 20 22 24 27 28 30 33 36 39 IZT mA 192 174 160 147 134 121 110 100 91 82 75 68 63 58 53 50 47 44 42 40 37 34 31 28 27 25 23 21 19 for ZzT <4.5 <4.5 <4.0 <3.5 <2.5 <1.5 <2.0 <2.0 <2.3 <2.5 <3.5 <4 <4.5 <4.5 <5 <5.5 <5.5 <6 <6 <7 <7 <8 <9 <10 <12 <16 <20 <22 <28 ZZK at <400 <400 <500 <550 <600 <700 <700 <700 <700 <700 <700 <700 <700 <700 <700 <700 <700 <750 <750 <750 <750 <750 <750 <750 <750 <1000 <1000 <1000 <1000 IZK mA 1.0 1.0 1.0 1.0 1.0 1.0 1.0 0.5 0.5 0.5 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 IR A <80 <30 <20 <5 <5 <5 <5 <5 <5 <3 <3 <1 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 at VR V 1.0 1.0 1.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 7.6 8.4 9.4 9.9 10.6 11.4 12.2 13 13.7 14.4 15.2 16.7 18.2 20.6 21 22.5 25.1 27.4 29.7 IZM mA 630 590 550 520 480 435 393 360 330 297 270 225 246 208 193 180 169 159 150 142 135 123 112 100 96 90 82 75 69 Based on DC-measurement at thermal equilibrium while maintaining the lead temperature(TL) at 25, 9.5mm (3/8") from the diode body. Excel Semiconductor www.excel-semi.com FaxBack +86-512-66607370 Rev. 3e, 1-Nov-2006 2/3 3EZ3.9D5~3EZ39D5 Dimensions in mm DIMENSIONS INCHES MM DIM MIN MAX MIN MAX A 1.000 --- 25.40 --- B 0.230 0.300 5.80 7.60 C 0.026 0.034 0.70 0.90 D 0.104 0.140 2.60 3.60 Cathode identification Case: molded plastic DO-15 Polarity: cathode band Marking: type number 3EZ16D5 Marking Excel Semiconductor www.excel-semi.com FaxBack +86-512-66607370 Rev. 3e, 1-Nov-2006 3/3