ENMG / SOLID-STATE RELAYS
PM
Ceramic-case SIP PCB solid-state relays
Single-in-line solid-state relays with an alumina ceramic case in the current product description, providing DC or AC switching for PCB-mounted circuits.
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Specifications & selection.
- 3–32 VDC control for the three detailed standard models.
- 5 A nominal output class.
- AC zero-cross and random-turn-on versions.
| Model | Output | Trigger |
|---|---|---|
| PM5D6132 | 5 A, 5–60 VDC | DC |
| PM5A2032 | 5 A, 240 VAC class | Zero-cross |
| PM5A2132 | 5 A, 240 VAC class | Random |
| Parameter | PM5A2032 / PM5A2132 | PM5D6132 |
|---|---|---|
| Output | Normally open | Normally open |
| Input | 3–32 VDC; <20 mA | 3–32 VDC; <20 mA |
| On / off control threshold | >3 V / <1 V | >3 V / <1 V |
| Load voltage | Text: 12–380 VAC, 45–65 Hz; photographed label: maximum 240 VAC | 5–60 VDC |
| Current | 5 A; photo specifies resistive at 20 °C | 5 A |
| Non-repetitive surge; duration unspecified | 120 A | 16 A |
| Peak withstand | 600 V | 60 V |
| ON voltage | ≤1.2 V at 5 A | ≤1.3 V at 5 A |
| OFF leakage | ≤3 mA at 240 VAC | ≤1 mA at 60 VDC |
| Minimum load | 20 mA | 0.02 mA in source; confirm unit |
| Switching time | ≤half cycle + 1 ms; random turn-on ≤1 ms | ≤1 ms |
| Parameter | Published specification |
|---|---|
| Housing discrepancy | Current description: alumina ceramic; generic naming matrix: plastic |
| Control isolation | Optocoupler; no numeric dielectric value on this page |
| Representative AC pin markings | Input 3+ / 4−; output 1 / 2; verify exact model drawing |
| Published partial dimensions | Length 43.5 mm, width 12 mm; height and mass not supplied |
| PCB hole diameter | Ø1.2 mm; full footprint requires drawing |
| Source test reference | 25 °C unless otherwise specified |
| PCB soldering | Below 260 °C, within 10 seconds |
Selection & installation notes
- The 12–380 VAC text range conflicts with the photographed maximum 240 VAC label. Confirm the ordered AC device range before selection.
- The broad family matrix includes 10D / K and other voltage patterns, but their ratings are not covered by the detailed three-model table. No unsupported order combinations are inferred.
- Ceramic case material does not eliminate thermal derating. Confirm ambient limits and cooling; the source requests derating above 40 °C.
- No hazardous-location certification is provided. Use coordinated semiconductor protection, appropriate load suppression and supply isolation; OFF-state leakage remains present.
Based on the official Chinese product page and selection charts ↗. Checked 2026-09-15. Confirm the current specification for the exact model when ordering.
TECHNICAL RESOURCES
Plan your integration.
PM ceramic PCB solid-state relays — English manual (YZ25J25).
Confirm the supplied model and revision against this English manual and the source specifications.