Overview
The Z0109MARL1G is a sensitive gate triac produced by onsemi, designed for use in various solid-state relay, MPU interface, TTL logic, and other light industrial or consumer applications. This component is housed in an inexpensive TO-92 package, making it readily adaptable for use in automatic insertion equipment. Although the Z0109MARL1G is currently marked as end-of-life, it remains a significant component in many existing designs and applications.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Repetitive Peak Off-state Voltage (VDRM) | - | - | 600 | V |
| RMS On-state Current (IT(RMS)) | - | - | 1 | A |
| Non-repetitive Peak On-state Current (ITSM) | - | - | 8.5 | A |
| Gate Trigger Current (IGT) | 0.15 | - | 10 | mA |
| Holding Current (IH) | - | - | 10 | mA |
| On-state Voltage (VTM) | - | - | 1.56 | V |
| Operating Junction Temperature (TJ) | -40 | - | 125 | °C |
| Storage Temperature (Tstg) | -40 | - | 150 | °C |
| Critical Rate of Rise of Off-state Voltage (dv/dt) | 50 | - | - | V/µs |
| Thermal Resistance, Junction-to-Case (RJC) | - | - | 50 | °C/W |
| Thermal Resistance, Junction-to-Ambient (RJA) | - | - | 160 | °C/W |
Key Features
- Sensitive gate triggering in four quadrants for all possible combinations of trigger sources.
- Blocking voltage up to 600 V.
- All diffused and glassivated junctions for maximum uniformity of parameters and reliability.
- Improved noise immunity with a minimum dv/dt of 10 V/µs at 110°C.
- Direct interfacing to logic level ICs and low power gate drive circuits.
- High blocking voltage capability.
- Housed in an inexpensive TO-92 package suitable for automatic insertion equipment.
Applications
- Solid-state relays.
- MPU interfaces.
- TTL logic circuits.
- Light industrial applications.
- Consumer electronics.
Q & A
- What is the Z0109MARL1G used for?
The Z0109MARL1G is used in solid-state relays, MPU interfaces, TTL logic circuits, and other light industrial or consumer applications.
- What is the maximum repetitive peak off-state voltage of the Z0109MARL1G?
The maximum repetitive peak off-state voltage (VDRM) is 600 V.
- What is the RMS on-state current rating of the Z0109MARL1G?
The RMS on-state current (IT(RMS)) is rated at 1 A.
- What is the gate trigger current for the Z0109MARL1G?
The gate trigger current (IGT) ranges from 0.15 mA to 10 mA.
- What is the operating junction temperature range for the Z0109MARL1G?
The operating junction temperature (TJ) range is from -40°C to 125°C.
- What is the storage temperature range for the Z0109MARL1G?
The storage temperature (Tstg) range is from -40°C to 150°C.
- What is the thermal resistance from junction to case for the Z0109MARL1G?
The thermal resistance from junction to case (RJC) is 50 °C/W.
- Is the Z0109MARL1G still in production?
No, the Z0109MARL1G is currently marked as end-of-life.
- What package type is the Z0109MARL1G available in?
The Z0109MARL1G is housed in a TO-92 package.
- What are the key features of the Z0109MARL1G?
Key features include sensitive gate triggering, high blocking voltage capability, improved noise immunity, and direct interfacing to logic level ICs and low power gate drive circuits.
