Manufacturer: Rohm Semiconductor
Win Source Part Number: 1279152-VDZT2R3.9B
Packaging: Reel
Mounting Style: SMD
Tolerance: ±3%
Voltage - Zener (Nom) (Vz): 3.9V
Categories: Discrete Semiconductor Products
Supplier Device Package: VMD2
Temperature Range - Operating: -55°C ~ 150°C
Manufacturer Homepage: www.rohm.com
Manufacturer Package: 2-SMD, Flat Lead
Impedance (Maximum) (Zzt): 100 Ohms
Popularity: Medium
Fake Threat In the Open Market: 37 pct.
Supply and Demand Status: Sufficient
Family Part Number: VDZ3V9
Manufacturer Pack Quantity: 1
MSL Level: 1 (Unlimited)
Maximum Power: 100mW
Current - Reverse Leakage at Vr: 5μA at 1V
DIODE ZENER 3.9V 100MW VMD2 Product overview: VDZT2R3.9B from ROHM Semiconductor 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, 3.9V, 100MW. Search-friendly keywords include Zener diode, voltage reference, clamp, regulation, Zener, 3.9V, 100MW, Single Zener Diodes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 287-VDZT2R3.9B can be used for catalog matching and distributor lookup.
Zener Diode 3.9V 100mW ±3% Surface Mount VMD2
DIODE ZENER 3.9V 100MW VMD2
DIODE ZENER 3.9V 100MW VMD2
DIODE ZENER 3.9V 100MW VMD2
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | ODG (Origin Data Global) | Utmel Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Zener Diodes | Zener Diodes | Diodes | Zener Diodes | Zener Diodes | Zener Diodes | Zener Diodes |
| Product Number | 1279152-VDZT2R3.9B | 287-VDZT2R3.9B | VDZT2R3.9BTR-ND | VDZT2R3.9B | VDZT2R3.9B | VDZT2R3.9B | 687-VDZT2R3.9B |
| Product Name | Diodes - Zener - Single - VDZT2R3.9B | 3.9V 100MW Zener Diode | Single Zener Diodes | Zener Diodes | Discrete Semiconductor Products - Diodes - Zener | Single Zener Diodes | DIODE ZENER 3.9V 100MW VMD2 |
| VZ | 3.9 volts | 3.9 volts | 3.9 volts | 4.03 volts | |||
| ZZT | 100 ohms | 100 ohms | 100 ohms | 100 ohms | |||
| IR | 0.0050 mA | 5 mA | 0.0050 mA | ||||
| Tj | -55 to 150 C (-67 to 302 F) | -55 to 150 C (-67 to 302 F) | -55 to 150 C (-67 to 302 F) | -55 to 150 C (-67 to 302 F) | -55 to 150 C (-67 to 302 F) | -55 to 150 C (-67 to 302 F) | |
| Package | Tape & Reel (TR) | VMD2 | SOD-723 | 2-SMD, Flat Lead |