Surface mount diode GOODWORK 1SMA4736A featuring low profile package and UL 94V 0 flame retardant epoxy
Key Attributes
Model Number:
1SMA4736A
Product Custom Attributes
Operating Junction Temperature Range:
-65℃~+150℃
Impedance(Zzt):
3.5Ω
Diode Configuration:
Independent
Pd - Power Dissipation:
500mW
Zener Voltage(Range):
6.46V~7.18V
Zener Voltage(Nom):
6.8V
Mfr. Part #:
1SMA4736A
Package:
SMA
Product Description
Product Overview
The 1SMA4728A THRU 1SMA4777A series are surface mount power voltage-regulating diodes designed for high-temperature soldering applications. They feature fast response times, excellent clamping capability, and a low profile package. Ideal for voltage regulation and transient suppression, these diodes offer a wide voltage range from 3.3 to 300 Volts with a power rating of 1000mW.
Product Attributes
- Application: Surface mount
- High temperature soldering: Guaranteed 260 C / 10 seconds
- Typical IR: Less than 1mA above 10V
- Response time: Typically less than 1.0ps from 0 volt to BV min
- Features: Built-in strain relief, Excellent clamping capability, Low profile package
- Case: Molded plastic
- Epoxy: UL 94V-0 rate flame retardant
- Lead: Solderable per MIL-STD-202, method 208 guaranteed
- Polarity: Color band denotes cathode end except Bidirectional
- Mounting position: Any
- Weight: 0.063 grams
Technical Specifications
| Parameter | Symbol | Value | Unit | Notes |
| Maximum steady state power dissipation at TL = 75 C | Ptot | 1000 | mW | (1) |
| Maximum steady state power dissipation at TA = 25 C | Ptot | 500 | mW | (2) |
| Maximum instantaneous forward voltage at 200 mA for all types | VF | 1.5 | V | (3) |
| Operating junction and storage temperature range | TJ, TSTG | -65 to +150 | C | |
| Typical thermal resistance, junction to lead | JL | 50 | C/W | (1) |
| Typical thermal resistance, junction to ambient | JA | 250 | C/W | (2) |
| Type Marking | Zener Voltage Range VZT (at IZT) Nom (V) | ZT IZT (mA) | Dynamic Impedance ZZT (at IZT) Max () | Reverse Current IR at VR Max (A) | Admissible Zener Current IZM (mA) | Forward Voltage VF (at IF=200mA) Max (V) |
| SMA4728A | 3.3 | 10 | 10 | 100 | 1 | 1.5 |
| SMA4729A | 3.6 | 10 | 9.0 | 100 | 1 | 1.5 |
| SMA4730A | 3.9 | 10 | 9.0 | 100 | 1 | 1.5 |
| SMA4731A | 4.3 | 10 | 8.0 | 100 | 1 | 1.5 |
| SMA4732A | 4.7 | 10 | 7.0 | 100 | 1 | 1.5 |
| SMA4733A | 5.1 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4734A | 5.6 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4735A | 6.2 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4736A | 6.8 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4737A | 7.5 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4738A | 8.2 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4739A | 9.1 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4740A | 10 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4741A | 11 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4742A | 12 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4743A | 13 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4744A | 15 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4745A | 16 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4746A | 18 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4747A | 20 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4748A | 22 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4749A | 24 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4750A | 27 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4751A | 28 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4752A | 30 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4753A | 33 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4754A | 36 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4755A | 39 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4756A | 43 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4757A | 47 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4758A | 51 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4759A | 56 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4760A | 62 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4761A | 68 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4762A | 75 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4763A | 82 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4764A | 91 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4765A | 100 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4766A | 110 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4767A | 120 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4768A | 130 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4769A | 150 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4770A | 160 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4771A | 170 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4772A | 180 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4773A | 200 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4774A | 220 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4775A | 250 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4776A | 270 | 10 | 5.0 | 100 | 1 | 1.5 |
| SMA4777A | 300 | 10 | 5.0 | 100 | 1 | 1.5 |
2408021727_GOODWORK-1SMA4736A_C22449605.pdf
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