SZMMSZ5245BT1G

SZMMSZ5245BT1G is a surface-mount Zener diode (MMSZ5245B family) in an SOD-123 package with RoHS-compliant T1G tape-and-reel. It provides a fixed Zener breakdown voltage around 16 V for low-power regulation and protection.
Key points:
- Type: Zener diode, voltage reference/clamp
- Nominal Vz: ≈16 V (tolerance ±5%)
- Package: SOD-123, RoHS, tape-and-reel (T1G)
- Power: around 0.5 W (typical)
- Temp range: -55 to +125 °C
Typical use: regulate a voltage or clamp spikes in low-power circuits; connect cathode to the node to be regulated and anode to ground (reverse bias for regulation).
For exact electrical characteristics (Vz, leakage, dynamic resistance) and packaging details, consult the MMSZ5245BT1G datasheet.

SZMMSZ5245BT1G is a 6.2 V, 0.5 W Zener diode (SOD-123). Common equivalents:
- MMSZ5245B
- MMBZ5245B (On Semiconductor)
- BZT52B6V2 (Vishay)
- BZT52C6V2 (Nexperia)
- BZX84C6V2 (Nexperia/others)
Note: check exact package and tolerance to ensure an exact match for your design.

Here are the key features of SZMMSZ5245BT1G:
- Zener diode for voltage regulation
- 0.5 W (500 mW) power rating
- Surface-mount device (SMD) in MMSZ family
- Zener voltage: nominal for MMSZ5245B variant (typical around 15 V); tolerance ±5% (B)
- Wide operating temperature range (typical -65°C to +125°C)
- RoHS compliant (lead-free)
- Packaging: Tape & Reel (T1G) for automatic assembly
(Note: exact Zener voltage is per the MMSZ5245B variant; verify from the datasheet for your specific voltage.)

- Pin count: 2 pins (two-terminal device: anode and cathode).
- Function: Fixed Zener diode (MMSZ5245B family) with Vz ≈ 12 V, used for voltage regulation/clamping and overvoltage protection in low-power circuits; package variant T1G indicates SOD-123 style.

Manufacturer: onsemi (ON Semiconductor).
What kind of company: onsemi is an American semiconductor manufacturer and supplier that designs and produces discrete components, analog and power-management ICs, protection devices and sensors for automotive, industrial, communications and consumer markets.

SZMMSZ5245BT1G is a 12 V Zener diode (MMSZ5245B family) in a SOD‑123 package (~0.5 W). Typical applications:
- Low‑power voltage regulation and fixed references in DC supplies and microcontroller circuits
- Shunt regulator to stabilize a node or provide a fixed reference in analog/digital networks
- Overvoltage protection and voltage clamping for inputs, sensors, and ICs
- Surge/transient protection in portable, automotive, and consumer electronics
- Noise/voltage stabilization in resistor–Zener reference networks.

SMD Zener diode in an SOD-123 package (surface-mount).