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$10.00
| Voltage | AH/kVA | Length | Width | Height | Weight |
|---|---|---|---|---|---|
| 1600 V | 130 A | N/A | N/A | N/A | 510 g |
| Voltage | 1600 V |
| Amp/H | 130 A |
| Length | N/A |
| Width | N/A |
| Height | N/A |
| Weight | 510 g |
Semi-PAK dual SCR module used for single-phase AC control/rectifiers. The ratings below follow the common SanRex PK-series 70 A / 1.6 kV class used in this package style for drop-in service.
| Parameter | Value |
| Manufacturer | SanRex / Semi-PAK |
| Part Number | SBAU-33C (drawing SUM11P055) |
| Device Type | Dual phase-control thyristor module (anti-parallel) |
| Repetitive Peak Off-State / Reverse (VDRM, VRRM) | 1600 V |
| Average On-State Current (IT(AV)) | 70 A (single-phase, half-wave, 180°; case ref.) |
| R.M.S. On-State Current (IT(RMS)) | ≈ 110 A |
| Surge On-State Current (ITSM) | ≈ 1500–1600 A (1 cycle, 50/60 Hz) |
| I2t (one cycle) | ≈ 12 kA²·s class |
| Gate Trigger Current / Voltage | IGT ≤ 50 mA; VGT ≤ 3.0 V @ 25 °C |
| Critical dv/dt (min) | ≈ 500 V/µs |
| Critical di/dt | ≈ 100 A/µs (IG ≈ 100 mA) |
| On-State Voltage (VTM) | ≈ 1.35 V @ IT=210 A, 25 °C (max) |
| Thermal Impedance (Rth(j-c)) | ≈ 0.40 °C/W (per element) |
| Isolation (baseplate) | 2.5 kVRMS / 1 min |
| Operating / Storage Temp. | Tj −40…+125 °C / Tstg −40…+125 °C |
| Mount / Terminal Torque | M6: 2.5–3.9 N·m; M5: 1.5–2.5 N·m |
| Mass | ≈ 170 g (typ.) |
| Package / Footprint | Semi-PAK / PK70-class; ~93.5 × 30 × 26 mm; 2×Ø6.5 mm mounts; 3×M5 terminals |
| Configuration | Dual SCRs (anti-parallel) |
