Image not available
Illustrative purposes only
1N4752A R0G
Zener Single Diode, 33 V, 1 W, DO-41 (DO-204AL), 2 Pins, 200 °C, Through Hole
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: TAIWAN SEMICONDUCTOR
- Product type: Zener Single Diodes
- No. of Pins: 2Pins
- Diode Mounting: Through Hole
- Diode Case Style: DO-41 (DO-204AL)
- Power Dissipation: 1W
- Zener Voltage Nom: 33V
- Operating Temperature Max: 200°C
| Delivery and price | |
|---|---|
| Units per pack | 1000 |
| Price | 0.054 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
**1N4740A - 1M200Z** Taiwan Semiconductor ## **1W, 10V - 200V Glass Passivated Junction Silicon Zener Diodes** ## FEATURES - Glass passivated chip junction - Low profile package - Built-in strain relief - Low inductance - Typical IR less than 5μA above 11V - Compliant to RoHS Directive 2011/65/EU and in accordance to WEEE 2002/96/EC - Halogen-free according to IEC 61249-2-21 definition ## MECHANICAL DATA **Case:** DO-204AL (DO-41) ## **DO-204AL (DO-41)** Molding compound, UL flammability classification rating 94V-0 Part No. with suffix "H" means AEC-Q101 qualified Packing code with suffix "G" means green compound (halogen-free) **Terminal:** Pure tin plated leads, solderable per JESD22-B102 Meet JESD 201 class 2 whisker test **Weight:** 0.3g (approximately) ## MAXIMUM RATINGS AND ELECTRICAL CHARACTERSTICS (TA=25°C unless otherwise noted) |MAXIMUM RATINGS AND ELECTRICAL CHARACTERSTICS (TA=25°C unless otherwise noted)(TA=25°C unless otherwise noted)A=25°C unless otherwise noted)=25°C unless otherwise noted)|MAXIMUM RATINGS AND ELECTRICAL CHARACTERSTICS (TA=25°C unless otherwise noted)(TA=25°C unless otherwise noted)A=25°C unless otherwise noted)=25°C unless otherwise noted)|MAXIMUM RATINGS AND ELECTRICAL CHARACTERSTICS (TA=25°C unless otherwise noted)(TA=25°C unless otherwise noted)A=25°C unless otherwise noted)=25°C unless otherwise noted)|MAXIMUM RATINGS AND ELECTRICAL CHARACTERSTICS (TA=25°C unless otherwise noted)(TA=25°C unless otherwise noted)A=25°C unless otherwise noted)=25°C unless otherwise noted)| |---|---|---|---| |PARAMETER|SYMBOL|VALUE|UNIT| |Peak power dissipation at TA=50°C,<br>Derate above 50°C (Note 1)|PD|1.0<br>6.67|Watts<br>mW/°C| |Peak forward surge current, 8.3ms single half<br>sine-wave superimposed on rated load|IFSM|10|A| |Operating junction temperature range|TJ|- 55 to +150|°C| |Storage temperature range|TSTG|- 55 to +150|°C| Note 1: Mounted on Cu-Pad size 5mm x 5mm on PCB ## ORDERING INFORMATION |ORDERING INFORMATION|ORDERING INFORMATION|ORDERING INFORMATION|ORDERING INFORMATION|ORDERING INFORMATION|ORDERING INFORMATION| |---|---|---|---|---|---| |PART NO.|PART NO.<br>SUFFIX|PACKING CODE|PACKING CODE<br>SUFFIX|PACKAGE|PACKING| |1N47xxA<br>1MxxxZ<br>(Note 1)|H|A0|G|DO-41|3000 / Ammo box (26mm taping)| |||R0||DO-41|5000 / 13" Paper reel| |||R1||DO-41|5000 / 13" Paper reel (Reverse)| |||B0||DO-41|1000 / Bulk packing| Note 1: "xx" defines voltage from 10V (1N4740A) to 200V (1M200Z) ## EXAMPLE |EXAMPLE|EXAMPLE|EXAMPLE|EXAMPLE|EXAMPLE|EXAMPLE| |---|---|---|---|---|---| |PREFERRED<br>PART NO.|PART NO.|PART NO.<br>SUFFIX|PACKING CODE|PACKING CODE<br>SUFFIX|DESCRIPTION| |1N4740AHA0G|1N4740A|H|A0|G|AEC-Q101 qualified<br>Green compound| Document Number: DS_D1409040 Version: L15 **1N4740A - 1M200Z** Taiwan Semiconductor MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted) |MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted)(TA=25°C unless otherwise noted)A=25°C unless otherwise noted)=25°C unless otherwise noted)|MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted)(TA=25°C unless otherwise noted)A=25°C unless otherwise noted)=25°C unless otherwise noted)|MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted)(TA=25°C unless otherwise noted)A=25°C unless otherwise noted)=25°C unless otherwise noted)|MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted)(TA=25°C unless otherwise noted)A=25°C unless otherwise noted)=25°C unless otherwise noted)|MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted)(TA=25°C unless otherwise noted)A=25°C unless otherwise noted)=25°C unless otherwise noted)|MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted)(TA=25°C unless otherwise noted)A=25°C unless otherwise noted)=25°C unless otherwise noted)|MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted)(TA=25°C unless otherwise noted)A=25°C unless otherwise noted)=25°C unless otherwise noted)|MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted)(TA=25°C unless otherwise noted)A=25°C unless otherwise noted)=25°C unless otherwise noted)|MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted)(TA=25°C unless otherwise noted)A=25°C unless otherwise noted)=25°C unless otherwise noted)|MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted)(TA=25°C unless otherwise noted)A=25°C unless otherwise noted)=25°C unless otherwise noted)|MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted)(TA=25°C unless otherwise noted)A=25°C unless otherwise noted)=25°C unless otherwise noted)| |---|---|---|---|---|---|---|---|---|---|---| |Device<br>(Note 1)|Zener Voltage|||Test<br>Current|Zener Impedance|||Leakage Current||Surge current| ||Vz@IzT|||IZT|ZZT@IZT|ZZK@IZK||IR@VR||IR| ||V|||mA|Ω|Ω|mA|μA|V|mA| ||Min.|Nom.<br>(Note 2)<br>(Note 3)|Max.|||||Max.||| |1N4740A|9.50|10|10.50|25.0|7|700|0.25|10|7.6|454| |1N4741A|10.45|11|11.55|23.0|8|700|0.25|5|8.4|414| |1N4742A|11.40|12|12.60|21.0|9|700|0.25|5|9.1|380| |1N4743A|12.35|13|13.65|19.0|10|700|0.25|5|9.9|344| |1N4744A|14.25|15|15.75|17.0|14|700|0.25|5|11.4|304| |1N4745A|15.20|16|16.80|15.5|16|700|0.25|5|12.2|285| |1N4746A|17.10|18|18.90|14.0|20|750|0.25|5|13.7|250| |1N4747A|19.00|20|21.00|12.5|22|750|0.25|5|15.2|225| |1N4748A|20.90|22|23.10|11.5|23|750|0.25|5|16.7|205| |1N4749A|22.80|24|25.20|10.5|25|750|0.25|5|18.2|190| |1N4750A|25.65|27|28.35|9.5|35|750|0.25|5|20.6|170| |1N4751A|28.50|30|31.50|8.5|40|1000|0.25|5|22.8|150| |1N4752A|31.35|33|34.65|7.5|45|1000|0.25|5|25.1|135| |1N4753A|34.20|36|37.80|7.0|50|1000|0.25|5|27.4|125| |1N4754A|37.05|39|40.95|6.5|60|1000|0.25|5|29.7|115| |1N4755A|40.85|43|45.15|6.0|70|1500|0.25|5|32.7|110| |1N4756A|44.65|47|49.35|5.5|80|1500|0.25|5|35.8|95| |1N4757A|48.45|51|53.55|5.0|95|1500|0.25|5|38.8|90| |1N4758A|53.20|56|58.80|4.5|110|2000|0.25|5|42.6|80| |1N4759A|58.90|62|65.10|4.0|125|2000|0.25|5|47.1|70| |1N4760A|64.60|68|71.40|3.7|150|2000|0.25|5|51.7|65| |1N4761A|71.25|75|78.75|3.3|175|2000|0.25|5|56.0|60| |1N4762A|77.90|82|86.10|3.0|200|3000|0.25|5|62.2|55| |1N4763A|86.45|91|95.55|2.8|250|3000|0.25|5|69.2|50| |1N4764A|95.00|100|105.00|2.5|350|3000|0.25|5|76.0|45| |1M110Z|104.50|110|115.50|2.3|450|4000|0.25|5|83.6|-| |1M120Z|114.00|120|126.00|2.0|550|4500|0.25|5|91.2|-| |1M130Z|123.50|130|136.50|1.9|700|5000|0.25|5|98.8|-| |1M150Z|142.50|150|157.50|1.7|1000|6000|0.25|5|114.0|-| |1M160Z|152.00|160|168.00|1.6|1100|6500|0.25|5|121.6|-| |1M180Z|171.00|180|189.00|1.4|1200|7000|0.25|5|136.8|-| |1M200Z|190.00|200|210.00|1.2|1500|8000|0.25|5|152.0|-| Notes: 1. Tolerance and Type Number Designation. The type numbers losted have a standard tolerance on the nominal zener voltage of ±5% 2. Specials Available Include: A. Nominal zener voltages between the voltages shown and tighter voltage tolerances B. Matched sets 3. Zener Voltage (Vz) Measurement. Guarantees the zener voltage when messured at 90 seconds while maintaining the lead temperature(TL) at 30°C ± 1°C, from the diode body 4. Zener Impedance (Zz) Derivation. The zener impedance is derives from the 60 cycle AC voltage, which results when an accurrent having and rms value equal to 10% of the DC zener current (IZT or IZK) is superimposed on IZT or IZK. 5. Surge Current (IR) Non-Repetitive. The rating listd in the electrical chatacteristics table is maximum peak, non-repetitive, reverse surge current of 1/2 square wave or equivalent sine wave pulse of 1/120 second duration superimposed on the test current, IZT per JEDEC registration; however, actual device capability is as described in Figure 11. Document Number: DS_D1409040 Version: L15 **1N4740A - 1M200Z** Taiwan Semiconductor ## RATINGS AND CHARACTERISTICS CURVES (TA=25°C unless otherwise noted) FIG. 1 POWER TEMPERATURE DERATING CURVE **==> picture [301 x 225] intentionally omitted <==** **----- Start of picture text -----**<br> 1.25<br>1<br>0.75<br>0.5<br>0.25<br>0<br>0 25 50 75 100 125 150<br>AMBIENT TEMPERATURE( [o] C)<br>(WATTS)<br>, MAXIMUM POWER DISSIPATION<br>D<br>P<br>**----- End of picture text -----**<br> FIG.3 EFFECT OF ZENER CURRENT ON ZENER IMPEDANCE **==> picture [298 x 472] intentionally omitted <==** **----- Start of picture text -----**<br> 1000<br>Iz(rms)=0.1 Iz(dc)<br>f=1KHz<br>Se<br>PSSSOTTIE 47V ei th<br>100<br>N T )<br>St<br>27V<br>10 P SA EI eh<br>E )<br>Fe O RS<br>0.8V<br>Ee So<br>1<br>ee ee<br>0 1 10 100<br>Iz, ZENER CURRENT (mA)<br>FIG.4 EFFECT OF ZENER VOLTAGE<br>ON ZENER IMPEDANCE<br>1000<br>Iz(rms)=0.1 Iz(dc)<br>Iz = 1mA f=1KHz<br>ne. ee oy<br>100 2920<br>5 mA<br>20mA<br>10 Fee nEN<br> \\V ee Ae<br>pTNo "Ne ee<br>1 ee ee<br>1 10 100<br>Iz, ZENER CURRENT(mA)<br>Zz, DYNAMIC IMPEDANCE (Ω)<br>Zz, DYNAMIC IMPEDANCE (Ω)<br>**----- End of picture text -----**<br> **==> picture [203 x 8] intentionally omitted <==** **----- Start of picture text -----**<br> FIG. 2 TYPICAL FORWARD CHARACTERISTICS<br>**----- End of picture text -----**<br> **==> picture [297 x 230] intentionally omitted <==** **----- Start of picture text -----**<br> 1000<br>MINIMUM<br>MAXIMUM<br>SS aeSee A ee eee<br>100<br>70 [°] C<br>150 [°] C<br>10<br>25 [°] C<br>a Aa Ae ee Pa ee ee ee<br>0 [°] C<br>1 TfstittlittEP ESit | |<br>0.4 0.5 0.6 0.7 0.8 0.9 1 1.1<br>VF, FORWARD VOLTAGE (V)<br>IF, FORWARD CURRENT (mA)<br>**----- End of picture text -----**<br> ## FIG.5 TYPICAL LEAKAGE CURRENT **==> picture [298 x 447] intentionally omitted <==** **----- Start of picture text -----**<br> 10000<br>TYPICAL LEAKAGE CURRENT<br>==> >>aa<br>AT 80% OF NOMINAL<br>BREAKDOWN VOLTAGE<br>\\e<br>1000 —\<br>=————————<br>——————<br>100 a \ee<br>SS———————<br>——<br>10 TW<br>==SSSSSSSSe<br>a<br>1 BelRee<br>PAoeN7<br>0.1 eeee eee e 125 [°] C<br>0.01<br>TOONSEEE ET<br>ce eeee<br>a eeee 25 [°] C<br>0.001 Py oT fT dE TE<br>3 4 5 6 7 8 9 TET 10 11 12 13 14 15<br>Vz, NOMINAL ZENER VOLTAGE(V)<br>IR, LEAKAGE CURRENT(μA)<br>**----- End of picture text -----**<br> Document Number: DS_D1409040 Version: L15 **1N4740A - 1M200Z** Taiwan Semiconductor **==> picture [173 x 8] intentionally omitted <==** **----- Start of picture text -----**<br> FIG.6 TYPICAL CAPACITANCE versus Vz<br>**----- End of picture text -----**<br> **==> picture [287 x 193] intentionally omitted <==** **----- Start of picture text -----**<br> 1000<br>Po<br>E t 0V BIAS<br>100 1.0V BIAS<br>N e<br>SSS StH<br>ARO MEON<br>50% OF BREAKDOWN<br>10 NUT<br>Pu SAT<br>1 10 100<br>Vz, FORWARD VOLTAGE (V)<br>C, CAPACITANCE(pF)<br>**----- End of picture text -----**<br> FIG.8 TEMPERATURE COEFFICIENTS **==> picture [288 x 193] intentionally omitted <==** **----- Start of picture text -----**<br> 100<br>b-RANGE FOR UNITS 12 TO 100 VOLTS<br>OO eee<br>eee<br>10 RANGE Vz@ IZT<br>e at<br>e e ae<br>—— ee<br>es ee ee<br>1 ee eee<br>10 100<br>Vz, ZENER VOLTAGE(V)<br>C)<br>o<br>(mV/<br>θVz, TEMPERATURE COEFFICIENT<br>**----- End of picture text -----**<br> **==> picture [161 x 8] intentionally omitted <==** **----- Start of picture text -----**<br> FIG. 7 TEMPERATURE COEFFICIENTS<br>**----- End of picture text -----**<br> **==> picture [283 x 432] intentionally omitted <==** **----- Start of picture text -----**<br> 12<br>a-RANGE FOR UNITS TO 12 VOLTS<br>10<br>8<br>6<br>ee<br>4<br>Ebert<br>2<br>es ae<br>0 fe RANGE Vz@ IZT a<br>-2<br>-4 NSae cE<br>2 3 4 5 6 7 8 9 10 11 12<br>Vz, ZENER VOLTAGE(V)<br>FIG. 9 EFFECT OF ZENER CURRENT<br>6<br>Vz@ IZT<br>4 0.01mA<br>a<br>1 mA<br>2 rr<br>20mA<br>0 be e<br>Y o<br>-2 Ly<br>FX NOTE:BELOW 3 VOLTAGE ABOVE a<br>VOLTS CHANGES IN ZENER CURRENT<br>NOT AFFECT TEMPERATURE COEFFICIENTS<br>-4 aa<br>3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8<br>Vz, ZENER VOLTAGE(V)<br>(mV/C)o<br>θVz, TEMPERATURE COEFFICIENT<br>℃ )<br>(mV/<br>θVz, TEMPERATURE COEFFICIENT<br>**----- End of picture text -----**<br> FIG. 10 TYPICAL THERMAL RESISTANCE versus LEAD LENGTH **==> picture [279 x 193] intentionally omitted <==** **----- Start of picture text -----**<br> 175<br>150<br>Teer<br>125<br>| | |ee<br>100<br>ptetT tt<br>75 Fae<br>50 PP PE EE EE<br>25 PPE EE EE<br>0 PE ET TE ET te<br>0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1<br>L, LEAD LENGTH TO HEAT SINK(INCHES)<br>RESISTANCE(C/W)o<br>ΘJL, JUNCTION TO LEAD THERMAL<br>**----- End of picture text -----**<br> Document Number: DS_D1409040 Version: L15 **1N4740A - 1M200Z** Taiwan Semiconductor **==> picture [613 x 210] intentionally omitted <==** **----- Start of picture text -----**<br> FIG.11 MAXIMUM SURGE POWER<br>100 [iaTTTT<br>ee OC RECTANGULAR WAVEFORM anco<br>a a OO OO Gl GO (NG OG | PRIOR TO INITIAL PULSE | |<br>5% DUTY CYCLE a OeOO 11V-91V NON-REPETITIVE ee<br>— ee0 ee eeee eeeiy<br>ee ee 0.8V-10V NON-REPETITIVE PTee TT ee<br>10 TE 10% DUTY CYCLE ——_ OO<br>a<br>[ee<br>eee er<br>(eeepf eeeee SS eeme<br>| Tt tt<br>20% DUTY CYCLE<br>e a a e oteeee<br>1<br>0 0 1 10 100 1000<br>PW, PULSE WIDTH (ms)<br>, PEAK SURGE POWER WATTS<br>PK<br>P<br>**----- End of picture text -----**<br> Document Number: DS_D1409040 Version: L15 **- 1N4740A 1M200Z** Taiwan Semiconductor ## PACKAGE OUTLINE DIMENSIONS **DO-204AL (DO-41)** ## MARKING DIAGRAM **Unit (mm) Unit (inch) DIM. Min Max Min Max** A 2.00 2.70 0.079 0.106 B 0.71 0.86 0.028 0.034 C 25.40 - 1.000 - D 4.20 5.20 0.165 0.205 E 25.40 - 1.000 - ~~EEE~~ P/N = Specific Device Code G = Green Compound YWW = Date Code F = Factory Code Document Number: DS_D1409040 Version: L15 **- 1N4740A 1M200Z** Taiwan Semiconductor ## 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 or 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 selling 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_D1409040 Version: L15
Updated at February 9, 2023
About Novapart
Novapart is a B2B electronic component broker specialising in stock shortages and cost reduction. We source hard-to-find parts and identify compliant alternatives across a catalogue of 410,000+ components from 500+ manufacturers.
Learn more →Stock Shortage Specialist
When a component is unavailable, discontinued or has an unacceptable lead time, we tap into our network of vetted European and Asian distributors to source what you need — without compromising on quality or traceability.
Request a quote →Compliant Alternatives
We identify pin-to-pin, electrically equivalent substitutes that meet the same certifications (RoHS, AEC-Q100, REACH) as your original specification — validated against datasheets, not just part numbers. Often at a lower cost.
BOM Analysis service →