HIOKI IM7581 IMPEDANCE ANALYZER

SPECIFICATIONS HIOKI IM7581 IMPEDANCE ANALYZER 

– Measurement modes

LCR mode, Analyzer mode (Sweeps with measurement frequency and measurement level), Continuous measurement mode

– Measurement parameters

Z, Y, θ, Rs (ESR), Rp, X, G, B, Cs, Cp, Ls, Lp, D (tanδ), Q

– Measurable range: 100 mΩ to 5 kΩ

– Display range

Z: 0.00 m to 9.99999 GΩ / Rs, Rp, X: ± (0.00 m to 9.99999 GΩ)
Ls, Lp: ± (0.00000 n to 9.99999 GH) / Q: ± (0.00 to 9999.99)
θ: ± (0.000° to 180.000°), Cs, Cp: ± (0.00000 p to 9.99999 GF)
D: ± (0.00000 to 9.99999), Y: (0.000 n to 9.99999 GS)
G, B: ± (0.000 n to 9.99999 GS), Δ%: ± (0.000 % to 999.999 %)

– Basic accuracy: Z: ±0.72 % rdg. θ: ±0.41°

– Measurement frequency: 100.00 kHz to 300.00 MHz (5 digits resolution)

– Measurement signal level

Power: -40.0 dBm to +7.0 dBm
Voltage: 4 mV to 1001 mVrms
Current: 0.09 mA to 20.02 mArms
User-configured power, voltage, and current

– Output impedance: 50 Ω

– Display: 8.4-inch color TFT with touch screen

– Measurement speeds *1

FAST: 0.5 ms / MED: 0.9 ms / SLOW: 2.1 ms / SLOW2: 3.7 ms
*1 Analog measurement time

– Functions

Contact check, Comparator, BIN measurement (classification), Panel loading/saving, Memory function, Equivalent circuit analysis, Correlation compensation

– Interfaces: Handler, USB, LAN, GP-IB (optional), RS-232C (optional)

– Power supply: 100 to 240 V AC, 50/60 Hz, 70 VA max.

– Dimensions and mass

Main unit: 215 mm (8.46 in) W × 200 mm (7.87 in) H × 268 mm (10.55 in) D, 6.5 kg (229.3 oz)
Test head: 61 mm (2.40 in) W × 55 mm (2.17 in) H × 24 mm (0.94 in) D, 175 g (6.2 oz)

– Accessories: Test head ×1, Connection cable ×1, Power cord ×1, Instruction manual ×1, LCR application disc (Communications user manual) ×1

Introduction Hioki IM7581 Impedance Analyzers

Hioki LCR Meters and Impedance Analyzers range from 1mHz to 3GHz devices to suit a wide range of applications in the testing of electronic components. The IM7581 offers a top measurement time of 0.5ms over a 100kHz to 300MHz frequency range, making it ideal for high volume production of ferrite chip beads and chip inductors.

Features Hioki IM7581

• 100 kHz to 300 MHz testing source frequency

• Fastest test speed of 0.5 msec (Analog measurement time)

• ±0.72% rdg. basic accuracy

• Half-rack size body and palm-sized test head

• Comprehensive contact check (via DCR testing, Hi-Z reject, or waveform judgment)

• Make frequency sweeps, level sweeps, and time interval measurements in Analyzer Mode

Hioki Brand

Established in 1935, HIOKI E.E. CORPORATION (TSE: 6866) has grown to become a world leader in providing consistent delivery of test and measuring instruments through advanced design, manufacturing, and sales and services. Hioki test tools are trusted for their safety, reliability and quality by electrical professionals for use in rigorous environments around the world. Hioki products apply the latest and most advanced technologies to ensure the highest accuracy and safety.