SZMMBZ5231BLT1G · TVS SOT-23-3
SZMMBZ5231BLT1G (TVS SOT-23-3 from onsemi) comes in a SOT-23-3 package. Reference unit price: ¥0.2869, minimum order 1 piece. Availability: In stock. Shenzhen Kewei Technology Co., Ltd. supplies this part from Huaqiangbei, Shenzhen, with tiered pricing, small-batch support and full BOM kitting. Prices and lead times are confirmed on inquiry.

| Part number | SZMMBZ5231BLT1G |
| Manufacturer | onsemi |
| Description | TVS SOT-23-3 |
| Package | SOT-23-3 |
| Category | Diodes & Transistors / TVS & Zener Diodes |
| Reference price | ¥¥0.2869 |
| Min. order | 1 pcs |
| Availability | In stock |
| Reference stock | 1,692 pcs |
SZMMBZ5231BLT1G tiered pricing (reference)
| Quantity | Reference unit price | Lead time |
|---|---|---|
| 1 pcs and up | ¥0.2869 | In stock |
| 6000 pcs and up | ¥0.2559 | In stock |
SZMMBZ5231BLT1G specifications
| Diode Configuration | 1 Independent |
| Zener Voltage(Range) | 4.84V~5.36V |
| Zener Voltage(Nom) | 5.1V |
| Operating Junction Temperature Range | -65℃~+150℃ |
| Pd - Power Dissipation | 225mW |
| Reverse Leakage Current (Ir) | 5uA@2V |
| Impedance(Zzt) | 17Ω |
| Impedance(Zzk) | 1.6kΩ |
About the TVS SOT-23-3
onsemi Zener Diode 5.1 V 225 mW ±5% Surface Mount SOT-23-3 (TO-236). In stock — 1,692 pcs available.
SZMMBZ5231BLT1G — frequently asked questions
Reference availability: 1,692 pcs, In stock. Stock and lead time are confirmed on inquiry — please contact our sales team for the latest status before ordering.
Reference unit price is ¥0.2869, minimum order 1 piece. Tiered pricing: 1 pcs and up: ¥0.2869, 6000 pcs and up: ¥0.2559. Send us your required quantity for a firm quotation.
SZMMBZ5231BLT1G is manufactured by onsemi in a SOT-23-3 package, filed under Diodes & Transistors / TVS & Zener Diodes. onsemi Zener Diode 5.1 V 225 mW ±5% Surface Mount SOT-23-3 (TO-236). In stock — 1,692 pcs available.
The minimum order quantity for SZMMBZ5231BLT1G is 1 pcs. We support small-batch trial runs as well as volume kitting, and can supply full reels, cut tape or loose parts.
Yes. Send us the original part number or the key parameters (Diode Configuration, Zener Voltage(Range), Zener Voltage(Nom)) and we will come back with pin-compatible alternatives and a quotation.
Call or WeChat +86 191 2521 1182, email 19125211182@163.com, or upload your BOM on our BOM sourcing page. We normally reply with a quotation within two hours.
Yes. We are based in Huaqiangbei, Shenzhen and ship worldwide by express courier. Tell us your destination and we will quote shipping with the parts.
Related TVS & Zener Diodes parts
Genuine parts · small-batch trial runs · full BOM kitting