| Operating Junction Temperature Range | -65℃~+150℃ |
| Impedance(Zzt) | 9Ω |
| Diode Configuration | Independent |
| Pd - Power Dissipation | 500mW |
| Zener Voltage(Range) | 3.7V~4.1V |
| Zener Voltage(Nom) | 3.9V |
| Description | Zener Diode Independent 3.9V 500mW Surface Mount DO-214AC(SMA) |
| Mfr. Part # | 1SMA4730A |
| Package | DO-214AC(SMA) |
| Model Number | 1SMA4730A |
View Detail Information
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Product Specification
| Operating Junction Temperature Range | -65℃~+150℃ | Impedance(Zzt) | 9Ω |
| Diode Configuration | Independent | Pd - Power Dissipation | 500mW |
| Zener Voltage(Range) | 3.7V~4.1V | Zener Voltage(Nom) | 3.9V |
| Description | Zener Diode Independent 3.9V 500mW Surface Mount DO-214AC(SMA) | Mfr. Part # | 1SMA4730A |
| Package | DO-214AC(SMA) | Model Number | 1SMA4730A |
The 1SMA4728A THRU 1SMA4777A series are surface mount power voltage-regulating diodes designed for a wide range of applications. They offer high temperature soldering, fast response time, excellent clamping capability, and a low profile package. These diodes are suitable for voltage regulation and transient voltage suppression.
| Series | Type Marking | Voltage Range (V) | Zener Test Current (mA) | Max Steady State Power Dissipation (mW) | Max Forward Voltage (V) @ 200mA | Operating & Storage Temp (C) |
| 1SMA4728A THRU 1SMA4777A | SMA4728A | 3.3 | 10 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4729A | 3.6 | 10 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4730A | 3.9 | 10 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4731A | 4.3 | 10 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4732A | 4.7 | 10 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4733A | 5.1 | 10 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4734A | 5.6 | 10 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4735A | 6.2 | 10 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4736A | 6.8 | 10 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4737A | 7.5 | 10 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4738A | 8.2 | 10 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4739A | 9.1 | 10 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4740A | 10 | 10 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4741A | 11 | 10 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4742A | 12 | 10 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4743A | 13 | 10 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4744A | 15 | 10 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4745A | 16 | 10 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4746A | 18 | 10 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4747A | 20 | 10 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4748A | 22 | 10 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4749A | 24 | 10 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4750A | 27 | 10 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4751A | 30 | 10 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4752A | 33 | 10 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4753A | 36 | 10 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4754A | 39 | 10 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4755A | 43 | 10 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4756A | 47 | 10 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4757A | 51 | 5 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4758A | 56 | 5 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4759A | 62 | 5 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4760A | 68 | 5 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4761A | 75 | 5 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4762A | 82 | 5 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4763A | 91 | 5 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4764A | 100 | 5 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4765A | 110 | 5 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4766A | 120 | 5 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4767A | 130 | 5 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4768A | 150 | 5 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4769A | 160 | 5 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4770A | 180 | 5 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4771A | 200 | 1 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4772A | 220 | 1 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4773A | 250 | 1 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4774A | 270 | 1 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
| 1SMA4728A THRU 1SMA4777A | SMA4775A | 300 | 1 | 500 (TA=25C) / 1000 (TL=75C) | 1.5 | -65 to +150 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification:
Verified Supplier
Company Profile Hefei Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Hefei Purple Horn E-Commerce Co., Ltd. will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and... Company Profile Hefei Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Hefei Purple Horn E-Commerce Co., Ltd. will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and...
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