MIL-PRF-28750 Relays, Solid State, General Specification ForThis specification covers the general requirements for hermetically sealed or encapsulated solid-state relays \(SSR\'s\) \(see 6.1\), incorporating semiconductor, microelectronic, and passive circuit devices.

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MIL-PRF-28750F

NOTES:

1. RSENSE may be replaced by an isolated current probe (current transformers, shall effect devices, or

equivalent).

2. Status terminals as applicable.

3. VSTATUS and RSTATUS as applicable.

4. Unless otherwise specified, resistive loads are used for testing methods.

5. Option load may be connected as show

FIGURE 1. General test setup.

4.7.7.2.4 Bias current (see 3.13.5).

Test setup in accordance with figure 1.

Apply maximum bias voltage, V(bias), then the specified (see 3.1) control voltage, V(control), to energize

the bias current.

Verify that bias current (I(bias)) is as specified (see 3.1).

4.7.7.2.5 Control current (see 3.13.6).

Test setup in accordance with figure 1.

Apply specified (see 3.1) bias voltage V(bias), and apply specified (see 3.1) control voltage V(control).