| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
19,020 pcs
|
19020 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
9,000 pcs
|
9000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| Impedance (Max) (Zzt) | |
| Industrial Grade | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Voltage |
The Vishay Dale BZD27C33P-E3-08 is a unidirectional Zener diode with a nominal Zener voltage of 33V, designed for voltage regulation and protection in surface mount applications. It features a maximum Zener impedance of 15Ω and a low reverse leakage current of 1µA at 24V, ensuring stable operation in precision circuits.
This diode provides a maximum power dissipation of 800mW when mounted on an epoxy-glass PCB with 3mm x 3mm copper pads, and up to 2300mW at a lead temperature of 105°C. It also offers peak pulse power ratings of 300W for a 100µs square pulse and 150W for a 10/1000µs waveform, making it suitable for transient voltage suppression.
The device is housed in a compact DO-219AB (SMF) surface mount package weighing 15mg, with a maximum forward voltage of 1.2V at 200mA. It operates over a temperature range of -65°C to 175°C and is rated for MSL level 1 with a peak soldering temperature of 260°C, supporting both wave and reflow soldering processes.
This Zener diode is suitable for voltage clamping, reference voltage generation, and overvoltage protection in consumer electronics, industrial control systems, and power management circuits. Its low profile package and surface mount design make it ideal for space-constrained PCB layouts.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.70 | $0.70 |
| 10+ | $0.43 | $0.43 |
| 100+ | $0.28 | $0.28 |
| 500+ | $0.21 | $0.21 |
| 1,000+ | $0.19 | $0.19 |
| 3,000+ | $0.15 | $0.15 |
| 6,000+ | $0.14 | $0.14 |
| 9,000+ | $0.13 | $0.13 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal Zener voltage is 33V.
The maximum power dissipation is 800mW when mounted on an epoxy-glass PCB with 3mm x 3mm copper pads at 30°C ambient, and 2300mW at a lead temperature of 105°C.
The maximum forward voltage is 1.2V at a forward current of 200mA.
The maximum reverse leakage current is 1µA at a reverse voltage of 24V.
The operating temperature range is -65°C to 175°C.
It is available in a DO-219AB (SMF) surface mount package.
The peak pulse power is 300W for a 100µs square pulse and 150W for a 10/1000µs waveform, both at TJ=25°C prior to surge.