Product Overview
WZ592 is a miniature SOD323 surface-mount band switching diode , specially optimized for high-frequency RF signal switching circuits. It adopts optimized wafer process to achieve ultra-low junction capacitance, low forward resistance and minimal parasitic inductance, delivering fast switching response and low high-frequency signal attenuation. With 30V reverse breakdown voltage and 100mA forward current rating, tiny reverse leakage current, and wide operating temperature range, this compact SMD diode fits automatic tape & reel SMT assembly, serving as cost-effective alternative to imported signal switching diodes for mass consumer electronics, wireless modules and measuring equipment.
Core Key Features
- Excellent High-Frequency Performance
- Max 2.5pF low junction capacitance at 1V/1MHz, effectively reduce RF signal loss
- Ultra-low forward resistance ≤0.5Ω at IF=10mA, low conduction power consumption
- Low parasitic inductance, fast switching speed for high-speed signal routing
- Reverse leakage current ≤20nA under VR=20V, weak static power waste
- Stable Electrical Ratings
- Reverse breakdown voltage: 30V, continuous forward current: 100mA
- Total power dissipation: 500mW (Ts=90℃)
- Forward voltage drop: 0.6~1.0V @ IF=10mA
- Storage & junction temperature range: -65℃ ~ +150℃
- Compact SMD Packaging
- Mini SOD32 surface mount package, save PCB layout space
- Standard tape & reel packing, fully compatible with automatic pick-and-place machines
- RoHS compliant, stable mass production consistency
Typical Application Scenarios
✅ RF wireless communication modules, Bluetooth & IoT signal boards ✅ Infrared remote control receiving circuits ✅ High-speed signal switching & detection circuits ✅ Consumer small household electronics ✅ Handheld measuring instruments & testing equipment ✅ Radio frequency signal selection circuits
Our Supply Advantages
- 100% original diodes, sufficient long-term stock
- Free engineering samples available for customer circuit testing
- Complete official datasheet and professional technical support
- Flexible MOQ, competitive unit price for bulk wholesale
- Standard tape reel packaging, fast global logistics delivery
