
BZT52C15S RRG
Taiwan Semiconductor Corporation
13 variants · Taiwan Semiconductor Corporation
The Taiwan Semiconductor Corporation Taiwan Semiconductor Corporation BZT52C Series series groups 13 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common mounting type of Surface Mount, package of Tape & Reel (TR) Cut Tape (CT) and tolerance of ±5%. Variants differ by case, current - reverse leakage @ vr and impedance (Max), so you can match the exact case your application requires using the selection guide below. All listed Taiwan Semiconductor Corporation BZT52C Series part numbers are active and orderable.
| Parameter | BZT52C15S RRG | BZT52C16-G RHG | BZT52C18S R9G | BZT52C3V3-G RHG | BZT52C4V3 RHG | BZT52C51 RHG |
|---|---|---|---|---|---|---|
| Case | SC-90, SOD-323F | SOD-123 | SC-90, SOD-323F | SOD-123 | SOD-123F | SOD-123F |
| Current - reverse leakage @ vr | 45 nA @ 10.5 V | 100 nA @ 11.2 V | 45 nA @ 12.6 V | 5 µA @ 1 V | 2.7 µA @ 1 V | 45 nA @ 35.7 V |
| Impedance (Max) | 30 Ohms | 40 Ohms | 45 Ohms | 95 Ohms | 90 Ohms | 180 Ohms |
| Operating temperature | -55°C ~ 175°C (TJ) | 150°C (TJ) | -65°C ~ 150°C (TJ) | 150°C (TJ) | -65°C ~ 150°C (TJ) | -65°C ~ 150°C (TJ) |
| Power - max | 200 mW | 350 mW | 200 mW | 350 mW | 500 mW | 500 mW |
| Voltage - forward (Vf) (Max) @ if | 1 V @ 10 mA | 900 mV @ 10 mA | 1 V @ 10 mA | 900 mV @ 10 mA | 1 V @ 10 mA | 1 V @ 10 mA |
| Voltage - zener (Nom) | 15 V | 16 V | 18 V | 3.3 V | 4.3 V | 51 V |
Request a quote on any Taiwan Semiconductor Corporation BZT52C Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

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