DIODE ZENER 8.2V 1W SMD MELF Product overview: ZM4738A-13 from Diodes Incorporated is a Zener Diode for voltage regulation, reference clamping, overvoltage protection, and compact board-level circuit design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Zener, SMD, 8.2V, 1W. Search-friendly keywords include Zener diode, voltage reference, clamp, regulation, Zener, SMD, 8.2V, 1W, Single Zener Diodes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 287-ZM4738A-13 can be used for catalog matching and distributor lookup.
Manufacturer: Diodes Incorporated
Win Source Part Number: 802841-ZM4738A-13
Packaging: Cut Tape (CT)
Mounting Style: SMD
Tolerance: ±5%
Power - Max: 1W
Voltage - Zener (Nom) (Vz): 8.2V
Part Status: Obsolete (End Of Life)
Supplier Device Package: MELF
Temperature Range - Operating: -65°C ~ 200°C
Manufacturer Package: DO-213AB, MELF
Impedance (Maximum) (Zzt): 4.5 Ohms
Popularity: High
Fake Threat In the Open Market: 71 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 1
MSL Level: 1 (Unlimited)
Voltage - Forward (Vf) (Maximum) at If: 1.2V at 200mA
Current - Reverse Leakage at Vr: 10μA at 6V
Part Number Series: ZM4738
DIODE ZENER 8.2V 1W SMD MELF
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|
| Product Category | Zener Diodes | Zener Diodes | Zener Diodes |
| Product Number | 287-ZM4738A-13 | 802841-ZM4738A-13 | ZM4738A-13 |
| Product Name | SMD 8.2V 1W Zener Diode | Diodes - Zener - Single - ZM4738A-13 | Discrete Semiconductor Products - Diodes - Zener |
| Package | Cut Tape (CT) | MELF; MELF | |
| ZZT | 4 ohms | 4 ohms | 4 ohms |
| Tj | -65 to 200 C (-85 to 392 F) | -65 to 200 C (-85 to 392 F) | -65 to 200 C (-85 to 392 F) |
