Diode Test

Sponsor Your Catalog
  • DVF 6000 - Rectifier Diode DVF Tester The Function of the Model DVF6000 is for the testing of power diode DVF parameters. Its testing procedures first check the VF parameters to screen out abnormal VF diodes, and then it measures the DVF parameter. The maximum current source it can provide is up to 25 A.
    Xceltron Technologies
  • HY8205C - Digital Multimeter Audible continuity,diode test Digital Multimeter, DCV:4/40/400/1000V,±0.5%
    ACV:4/40/400/750V,±1.2%
    DCA:4M/40M/400M/10A,±1.0%
    400A(clamp 0.1mV 0.1A),±1.2%
    ACA:4M/40M/400M/10A,±1.5%
    400A(clamp 0.1mv 0.1A),±1.5%
    OHM:400/4K/40K/400K/4M/40MO,±1.2%
    Zhangzhou HUAYI Electronics
  • 603 - Continuity and Diode Test Digital Multimeters Digital Multimeters. Continuity, Diode Test, hFE Test  
    Meco Instruments
  • LD-607 - LASER DIODE TESTER LIV curve test. LD horizontal and vertical test. LD Spectrum test (620~820 nm). With mechanical machine, the tester can have automatic machine repetition verification function.
    WeiMin Industrial
  • M3900 - Transistor and Diode Test Digital Multimeter Digital Multimeter, DCV:200mV-1000V ±(0.5% + 1) ACV:200mV-750V ±(0.8% + 3) DCA:20µA-20A ±(0.5% + 1) ACA:20µA-20A ±(1% + 3) OHM:200O-20MO ±(0.8% + 1) Transistor Test:yes Diode Test:yes
    Zhangzhou HUAYI Electronics
  • MS8201 Series - Digital Multimeter Diode test, Continuity test, Data hold Special functions include Diode test, Continuity test, Data hold.
    Shanghai Yi Hua V&A
  • Model 2520 - Pulsed Laser Diode Test System The Model 2520 Pulsed Laser Diode Test System with Remote Test Head is an integrated, synchronized system for testing laser diodes early in the manufacturing process, when proper temperature control cannot be easily achieved. The Model 2520 provides all sourcing and measurement capabilities needed for pulsed and continuous LIV (light-current-voltage) testing of laser diodes in one compact, halfrack instrument.
    Keithley Instruments
  • 2520 - Pulsed Laser Diode Test System w/ Remote Test Head The Model 2520 Pulsed Laser Diode Test System is an integrated, synchronized system for testing laser diodes early in the manufacturing process, when proper temperature control cannot be easily achieved. The Model 2520 provides all sourcing and measurement capabilities needed for pulsed and continuous LIV (light-current-voltage) testing of laser diodes in one compact, halfrack instrument. 
    Keithley Instruments
  • FEC200E - Diode Tester This is a successor to our longstanding and successful tester FEC200. The FEC200 is described in detail on this site. The "E" version has all of the same capabilities as the original tester. In addition the "E" version has hardware and software enhancements to support various optional external test stations. These stations may add additional tests such as those used to test TVS devices. They may also extend the voltages and currents available in the host tester.
    Frothingham Electronics
  • SZ6000N - Zener Diode and Switching Diode Tester The Model SZ6000N tester primarily tests Zener Diode and Switching Diode. The testing parameters include VF (forward voltage), Breakdown Voltage, Maximum Power setting VZM, DVR (delta reverse voltage), and two IR (reverse leakage current) testing, which cover all testing parameters for both devices, except for ZZT&ZZK parameters of Zener diode. (Testing equipment is available from Kyoto Enterprise to measure ZZT&ZZK parameters of Zener Diodes.
    Xceltron Technologies
  • FTI 3000 - Burn-In and Test of Zener diodes CURRENT CONTROL boards to provide the precise amount of Ir to each diode string during the burn-in periods. MEASURE boards to monitor the diode Vf during the measure periods. External Power Sources to power the diode strings.
    Focused Test
  • Panther-2K - Ultra Fast Open / Short / Diode Drop tester Designed as an Ultra Fast Open / Short / Diode Drop tester for the semi-con industry, where prodction testing of high pin count devices are involved and test time is critical. High speed testing at 1.2 seconds for 1.17 million test combinations. Can be interfaced to any type of test fixtures. Multi-Site Test support for Strip or Multiple device test. 16 Opto Isolated digital outputs for handler interface, binning and PASS / FAIL indicators. 16 Opto Isolated Digital Inputs for Operator console and handler interface. Opto Isolated Digital I/Os are fully programmable for timing compliance of various handlers. Fast turnaround time to test new products.
    Qmax Test Technologies
  • CDT-601 - Diode and Rectifier Testers The CDT-601 is a high speed, high accuracy, robust end-of-line tester for diode rectifier assemblies. This PC based touch-screen enabled machine is designed with all the necessary requirements to fulfill production testing of rectifier assemblies:
    D&V Electronics LTD
  • T101R - SCR / Diode Tester A portable package that is economically priced and easy to use. It includes provisions for checking DIODES and SCR’s (includes axial leads, stud mount, and flat packs) for opens, shorts, leaks, and breakdown under actual operating conditions. The leakage test applies a continuously variable peak voltage from 0 to 2,000 volts.
    Carl E. Holmes Company
  • ZT-605 - ZENER DIODE TESTER Specialized test for Axial package type. Electrical Testing: Forward:VF ReverseVZ、DVZ、IR、DIR、ZZT、ZZK Four-wire measurement and contact resistance in case of deviation. Manual test or conjunction with automatic machine.
    WeiMin Industrial
  • MAS838 - Pocket DMM, Elegant Design, Audible Continuity and Diode Test Pocket size, ideal for hobbyists and DIY users. 3 1/2 digits LCD display with a max. reading 1999.
    Sinometer Instruments
  • ZSTZDT - Transistor, Zener Diode Tester Forward drop @maximum test current 10A, Reverse / Breakdown voltage up to 1000V Reverse leakage current up to 1 micro A
    ZEAL Services
  • VF40CM - Diode & Rectifier Tester The VF40CM is intended for testing VF, Half Cycle Surge, and Thermal Response/Resistance on small- and medium- power diodes and rectifiers. It can also measure Thermal Response/Resistance on NPN and PNP bipolar transistors using an external user-supplied VCB supply.
    Frothingham Electronics
  • DT100K - Diode/Transistor Tester Kit Checks Transistors and Diodes in Circuit Identifies NPN or PNP Transistors Checks Small or Large Power Types
    Elenco Electronics
  • VFR 6000 - Diode Forward Recovery Voltage Tester The main function of the VFR 6000 tester is to test material's VFR(Forward Recovery Voltage) values, not including DC characteristics. It uses a fixed-direction testing. There are 10 groups for setting and saving programs. In addition to this, Xceltron is active in the research and development of production management system software that can provide all types of reports and analysis diagrams.
    Xceltron Technologies
  • DT100 - Diode / Transistor Tester Checks transistors and diodes in circuit. Identifies NPN or PNP transistors. Checks small or large power types
    Elenco Electronics
  • PLS1000CM - Diode Tester The PLS1000CM automatic tester is designed primarily to do SURGE testing either as single pulses or with Forward and Reverse bias, according to methos 4066-1 or 4066-2. In addition, it can test VF with rectangular pulses and THERMAL RESPONSE either in DVF (mv) or degrees per Watt.
    Frothingham Electronics
  • DS-700T - Diode Tester Specialized test for Axial, SMD, TO/ITO package type. Electrical Testing: Forward:VF Reverse:VZ、DVZ、IR、ACIR、DIR Can choose 24 different kinds of package types for test. Four-wire measurement and contact resistance in case of deviation. Manual test or conjunction with automatic machine.
    WeiMin Industrial
  • Panther II - Ultra Fast Open / Short / Diode Drop Tester Designed as an Ultra Fast Open / Short / Diode Drop tester for semi-con industry, where production testing of high pin count devices are involved and test time is critical. High speed testing at 2 seconds for 2 million test combinations. Can be interfaced to any type of test fixtures. Multi-Site Test support for Strip or Multiple device test. 
    Qmax Test Technologies

Results 1 - 24 of 541