Description | Voltage Type | Standoff Voltage | Current Rating | Contact Resistance | Safety Isolation | Control Voltage | Control Current | Switching Mode | Status | |
---|---|---|---|---|---|---|---|---|---|---|
MM9200 | Power Switch | AC or DC | 300V | 10A | 10 mΩ | - | 90V | 9 nA | Cold switching | Sampling |
MM9250 | Power Relay | AC or DC | 300V | 10A | 20 mΩ | 5 kV | 5V | 10 mA | Hot switching | Under development |
Single Pole Single Throw, Normally Open
The MM9200 is a high-power SPST micro-mechanical switch. The innovative Ideal Switch technology enables highly reliable micro-mechanical switches capable of carrying high voltage and high current in a small form factor. The MM9200 provides ultra-low on-state resistance and high off-state isolation, with greater than 1 billion switching cycles. Because of its long lifetime, extremely low current consumption, and small form factor, the MM9200 is an ideal solution for replacing electromechanical relays, as well as solid-state switches used for control applications where size, weight, power efficiency and thermal management are critical system-level design parameters.
Cad Drawings (QFN) Cad Drawings (CSP)
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The MM9200 on an evaluation kit board.
The MM9200 on an evaluation kit board.
The MM9250 is a highly-integrated, ultra-low resistance smart power relay using Ideal Switch technology. The relay reduces the size, weight and volume while integrating built-in monitoring, protection and controls into a low-profile surface mount package.
The MM9250 can handle AC or DC loads up to 300V and 10A and can be scaled to higher ratings.
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MM9250 | SSR Relay | EM Relay | Key Benefits | |
---|---|---|---|---|
Size | 3cm x 2.5cm x 0.4cm 3cm³ (no heat sink) | 4.5cm x 5.7cm x 2.2cm 56.4 cm³ (no heat sink) 225.9 cm³ (with heat sink) | 4.8cm x 3.5cm x 3.9cm 65.5 cm² | • >90% reduction in volume • No heavy heat sink |
Weight | <10 g | 320 g | 85 g | • 90% reduction in weight • No heavy heat sink |
Turn on/off time | 100 us | 75/100 µs | 30 ms | • >1000x faster than EMR |
Power consumption | <5 mW | <60 mW | 1.5 W | • 80% reduction from SSR • 150x reduction from EMR |
Lifetime | >1B operations, decades of life | >1B operations, decades of life | 100k operations | • Lifetime similar to SS technology |
Comparison is based on typical for a 10A relay