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12701A
The 12701A is a test head section which connects to the measuring instruments such as an electrometer or voltage current source to perform DC characteristics tests of semiconductors and other electronic components.
The 12701A can measure a wide current range of 10-14A to 20A considering shield effect, isolation and light shield.
It comes with accessories which accommodate various types of DUTs.
Connectors
| Terminal | Name | Connection Target |
| F/S-1 to F/S-8 | Triaxial connector | - OUTPUT, SENSE or OUTPUT/SENSE of 6243 |
| VS1,VS2 | Safety socket | V SOURCE |
| GND |
Safety socket (blue) |
GND |
| CONTROL | Amphenol 24 pin |
HANDLER INTER FACE of 5450/5451 (lid signal) |
| LID SIGNAL | Floating BNC | - LID SIGNAL of 5450/5451 - INTERLOCK of 6243 (lid signal) |
Dielectric Strength/Insulation Resistance
| Dielectric Strength | Insulation Resistance (Ω) | |
| F/S-1 to F/S-8 signal lines - All other lines | 350 V peak | 1014 or higher |
| SENSE signal line - All other lines | 350 V peak | 1014 or higher |
| VS1 - Hi-Lo | 300 V peak | 108 or higher |
| VS2 - Hi-Lo | 1000 V peak | 109 or higher |
General Specifications
Operating environment: Temperature -20 ℃ to +80 ℃, relative humidity 80 % or less without codensation (+5 ℃ to +35 ℃)
Storage environment: Temperature -25 ℃ to + 80 ℃, relative humidity 80 % or less without codensation
Dimensions: approx. 201 (W) × 122 (H) × 243 (D) mm
Mass: 1.7 kg or less
Connection Cables to Electrometers
| Terminal | 5350 | 5450 | 5451 |
| INPUT | A01009 | A01239 +CC015003 /CC010004 |
A01009 |
| V SOURCE | － | CC010005* | CC010005* |
| INTERLOCK | － | A01036-1500 | A01036-1500 |
Supplied Accessories
Optional Accessories
A01216-15 Connection lead (φ1-φ1)
A01217-25 Connection lead (φ2-mini socket)
A01218-20 Connection lead (φ1-mini socket)
A01229-15 Connection lead (φ2X2-φ1X2 coaxial cable)
A01287-15 Connection lead (φ2-φ2 safety 10A)
A04501 Diode test box (See the right picture.)
A04506 Insulation board
A04701-12 Mini hook
