Half Size Crystal Can · HI-G Qualified
MACDD-26
2 Form C (DPDT) 5A half-size crystal can relay
A compact all-welded 5A relay with gold-plated DPDT contacts, high shock and vibration immunity, and a hermetic package for demanding applications.
5A at 28Vdc; 1A at 115Vac / 400Hz
Datasheet values · Revision on attached PDF
MACDD-26
technical specifications
Values below are taken from the product datasheet associated with this part number. Qualification-specific limits remain governed by the controlled PDF.
- Part number
- MACDD-26
- HI-G series / cross-reference
- MACDD Series
- Qualification
- HI-G Qualified
- Contact configuration
- 2 Form C (DPDT)
- Resistive contact rating
- 5A at 28Vdc; 1A at 115Vac / 400Hz
- Inductive contact rating
- 0.75A at 28Vdc (200mH)
- Contact resistance
- 0.05Ω max., initial
- Operate / release time
- 4ms max. / 3ms max. at 25°C
- Contact bounce
- 3ms max. at 25°C
- Dielectric strength
- 1000Vrms; 500Vrms open contacts and coil-to-case
- Insulation resistance
- 1000MΩ min. at 500Vdc
- Operating temperature
- −65°C to +125°C
- Shock
- 100g, 6ms
- Vibration
- 20g, 10–2000Hz
- Acceleration
- 30g
- Sealing
- All-welded, hermetically sealed
- Weight
- 10g max.
Technical document · PDF
MACDD Series technical datasheet
Electrical characteristics, coil data, contact ratings, environmental limits, terminal styles, dimensions and ordering information for MACDD-26.
HI-G · MIL · competitor codes
Part number cross-reference
HI-G part number: MACDD-26. MIL code: not listed for this product. The entries below are family-level cross-reference candidates from the HI-G comparison table. They do not confirm interchangeability or qualification; verify coil, contacts, terminals, mounting and ratings against the applicable datasheet.
No family-level competitor code is listed for this product in the current comparison table.