Atlas Zen - Zener diode analizer (0 - 50 V)

Product basic info: "
†Primary colours: Green "
†Depth unit: 70 mm "
†Height unit: 103 mm "
†Width unit: 70 mm "
†Weight unit: 98 g "
†Material: ABS "
†Additional material: Glass, Metal "
†Detailed information:

• test Zener diodes, Avalanche diodes, VDRs, TVSs, LED strings and much more (up to 50 V)
• measures breakdown voltage (0.00 V to 50.00 V) with a resolution as fine as 20 mV
• measures slope resistance (up to 1 kO at 15 mA with a 1O resolution)
• supports most Zeners, Avalanche diodes and reference diodes from 0 V up to 50 V
• great for testing VDRs, TVSs and other types of voltage protection devices
• selectable test currents: 2 mA, 5 mA, 10 mA, 15 mA
• tiny duty cycle of test current to minimise heating of your component, even when testing at 50 V and 15 mA
• continuous measurement display (updated 3 times per second)
• hold-function to hold displayed values even if component is removed

"†General data: "
†Specifications extra extra:

• slope resistance measurement accuracy:
  • Iz = 2 mA (slope resistance measurement accuracy): ±1% ±10 Ohm
  • Iz = 5 mA (slope resistance measurement accuracy): ±1% ±4 Ohm
  • Iz = 10 mA (slope resistance measurement accuracy): ±1% ±2 Ohm
  • Iz = 15 mA (slope resistance measurement accuracy): ±1% ±2 Ohm
• slope resistance current span: (Iz-50%) to (Iz+50%)
• slope resistance measurement method :
  • differentiation of curve that fits:: (Iz-50%, Vz1), (Iz, Vz2), (Iz+50%, Vz3)
  • measurement rate: 3 Hz
  • auto-off period: 60 sec.

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†Specifications extra:

• slope resistance measurement range:
  • Iz = 2 mA (slope resistance measurement range): 0-8000 Ohm
  • Iz = 5 mA (slope resistance measurement range): 0-3200 Ohm
  • Iz = 10 mA (slope resistance measurement range): 0-1600 Ohm
  • Iz = 15 mA (slope resistance measurement range): 0-1000 Ohm
• displayed slope resistance resolution:
  • Iz = 2 mA (displayed slope resistance resolution): 5 Ohm
  • Iz = 5 mA (displayed slope resistance resolution): 2 Ohm
  • Iz = 10 mA (displayed slope resistance resolution): 1 Ohm
  • Iz = 15 mA (displayed slope resistance resolution): 1 Ohm

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†Specifications:

• specification summary at 20-25 °C (68-77 °F) unless otherwise specified
• Zener voltage range (Vz): 0.0 V - 50.0 V
• nominal test currents (Iz) : 2mA, 5mA, 10mA, 15mA
• set test current accuracy: ± 1 % ± 0.2 mA
• Zener voltage measurement accuracy: ± 1% ± 40 mV
• Zener voltage measurement resolution : 20 mV - 40 mV
• test frequency accuracy: -1.5% ~ +1.5%
  • 60 V pulsed DC satisfies lower limit of 75 V(DC) for Low Voltage Directive 2006/95/EC
• test current into a short circuit (pulsed) : 35 mA
• test current duty cycle :
  • min: 0.1%
  • max: 5%
  • typical: 1%
  • duty cycle of test current designed to keep power dissipation of Zener under test to very low levels
• maximum external voltage: ± 50 V

"†Environmental data: "
†Operating temperature range: 10-40 °C "†Operational properties: "
†Battery voltage rating range: 0.9-1.6 V "†Power supply: "
†Number of batteries: 1 "
†Low battery indicator: Yes "
†Battery composition: Alkaline "
†Battery IEC size: AAA (LR03, R03, FR03, HR03, KR03, ZR03 ,24A, 24D, 24LF, UM4, Micro, MN2400, MX2400, MV2400)