1N4728G ~ 1N4758G Taiwan Semiconductor Small Signal Product 1W DO-41 Zener Volatge Regulators FEATURES - Zener voltage range 3.3 to 56Volts - DO-41 package (JEDEC) - Through-hole device type mounting - Hermetically sealed glass - Compression bonded construction - All external surfaces are corrosion resistant and terminals are readily solderable DO-41 - Solder hot dip tin(Sn) lead finish - ROHS complaint MECHANICAL DATA - Lead: Pure tin plated, lead free, solderable per Cathode MIL-STD-202, method 208 guaranteed Anode - Polarity: Color band denotes cathode - High temperature soldering guaranteed: ' 260oC/10 s - Weight: 0.270~0.290 grams - Marking code: 1N47XXG for ± 5% Vz MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25℃ unless otherwise noted) PARAMETER SYMBOL VALUE Power Dissipation Thermal Resistance Junction to Lead PD Rjl 1 53.5 Thermal Resistance Junction to Ambient Rja 100 OperatingTemperature Range TOPR - 65 to + 200 o C Storage Temperature Range TSTG - 65 to + 200 o C UNIT W o C/W o C/W Note: These ratings are limiting values above which the serviceability of the diode may be impaired Document Number: DS_S1406003 Version: E14 1N4728G ~ 1N4758G Taiwan Semiconductor Small Signal Product ELECTRICAL CHARACTERISTICS (Ratings at TA=25oC ambient temperature unless otherwise specified) VF Forward Voltage = 1.2 V Maximum @ IF = 200 mA for all types ZZK @ IZK IR @ VR (Ω) Max. (μA) Max. 1 400 100 1 10 1 400 100 1 64 9 1 400 50 1 4.3 58 9 1 400 10 1 1N4732G 4.7 53 8 1 500 10 1 1N4733G 5.1 49 7 1 550 10 1 10 2 Device Type VZ @ IZT (V) Typ. IZT (mA) ZZT @ OZK (Ω) Max. IZK (mA) 1N4728G 3.3 76 10 1N4729G 3.6 69 1N4730G 3.9 1N4731G VR (V) 1N4734G 5.6 45 5 1 600 1N4735G 6.2 41 2 1 700 10 3 1N4736G 6.8 37 3.5 1 700 10 4 1N4737G 7.5 34 4 0.5 700 10 5 1N4738G 8.2 31 4.5 0.5 700 10 6 1N4739G 9.1 28 5 0.5 700 10 7 1N4740G 10 25 7 0.25 700 10 7.6 1N4741G 11 23 8 0.25 700 5 8.4 1N4742G 12 21 9 0.25 700 5 9.1 1N4743G 13 19 10 0.25 700 5 9.9 5 11.4 1N4744G 15 17 14 0.25 700 1N4745G 16 15.5 16 0.25 700 5 12.2 1N4746G 18 14 20 0.25 700 5 13.7 1N4747G 20 12.5 22 0.25 750 5 15.2 1N4748G 22 11.5 23 0.25 750 5 16.7 1N4749G 24 10.5 25 0.25 750 5 18.2 1N4750G 27 9.5 35 0.25 750 5 20.6 1N4751G 30 8.5 40 0.25 1000 5 22.8 1N4752G 33 7.5 45 0.25 1000 5 25.1 1N4753G 36 7 50 0.25 1000 5 27.4 5 29.7 1N4754G 39 6.5 60 0.25 1000 1N4755G 43 6 70 0.25 1500 5 32.7 1N4756G 47 5.5 80 0.25 1500 5 35.8 1N4757G 51 5 95 0.25 1500 5 38.8 1N4758G 56 4.5 110 0.25 2000 5 42.6 Notes : 1. TOLERANCE AND TYPE NUMBER DESIGNATION (VZ) The type numbers listed have a standard tolerance on the nmial zener voltage of ±5%. 2. SPECIAL AVAILABLE INCLUDE Nomial zener voltages shown and tighter voltage, for detailed information on price, availability and delivery, contact your nearest Taiwan Semiconductor representative. 3. ZENER VOLTAGE (VZ) MEASUREMENT The zener voltage (VZ) is tested under pulse condition. The measured VZ is guaranteed to be within specification with device junction in thermal equilibrium. 4. ZENER IMPEDANCE (ZZ) DERIVATION The zener impedance is derived from the 60-cycle ac voltage, which results when an ac current having an RMS value equal to 10% of the dc zener current(IZT or IZK) is superimposed to IZT or IZK. Document Number: DS_S1406003 Version: E14 1N4728G ~ 1N4758G Taiwan Semiconductor Small Signal Product ORDERING INFORMATION PART NO. MANUFACTURE GREEN COMPOUND PACKING CODE PACKAGE PACKING R0 CODE G DO-41 5K / 14" Reel A1 G DO-41 3K / BOX (Ammo) A0 G DO-41 3K / BOX (Ammo) CODE 1N47xxG (Note1) (Note 2) Note 1: "xx" is Device Code from "28" through "58" Note 2: Indicator of manufacturing site for manufacture special control, if empty means no special control requirement EXAMPLE MANUFACTURE PREFERRED P/N GREEN COMPOUND PACKING CODE PART NO. CODE 1N4728G R0G 1N4728G 1N4728G-L0 R0G 1N4728G Document Number: DS_S1406003 L0 DESCRIPTION CODE R0 G Green compound R0 G Green compound Version: E14 1N4728G ~ 1N4758G Taiwan Semiconductor Small Signal Product PACKAGE OUTLINE DIMENSIONS DO-41 DIM. Document Number: DS_S1406003 Unit (mm) Unit (inch) Min Max Min Max A 0.68 0.90 0.027 0.035 B 3.70 5.20 0.146 0.205 C 22.00 - 0.866 - D 2.00 2.80 0.079 0.110 Version: E14 1N4728G ~ 1N4758G Taiwan Semiconductor Small Signal Product Notice Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf, assumes no responsibility or liability for any errors inaccuracies. Information contained herein is intended to provide a product description only. No license, express or implied, to any intellectual property rights is granted by this document. Except as provided in TSC's terms and conditions of sale for such products, TSC assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of TSC products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or seling these products for use in such applications do so at their own risk and agree to fully indemnify TSC for any damages resulting from such improper use or sale. Document Number: DS_S1406003 Version: E14