Xiamen SET Electronics Co., Ltd.
VDRM
Peak off-state voltage
VDRM is the repetitive peak off-state voltage rating of the device (also known as stand-off voltage) and is the continuous peak combination of AC and DC voltage that may be applied to the SIDACtor device in its off-state condition.
IDRM
Off-state current
IDRM is the maximum value of leakage current that results from the application of VDRM.
VS
Switching voltage
Switching voltage (VS) is the maximum voltage that subsequent components may be subjected to during a fast-rising (100 V / µs) overvoltage condition.
IS
Switching current
Maximum current required to switch to on state
VT
On-state voltage
On-state voltage (VT) is the maximum voltage across the device during full conduction
IT
On-state current
Maximum rated continuous on-state current
IH
Holding current
Holding current (IH) is the minimum current required to maintain the device in the on state.
CO
Off-state capacitance
capacitance measured in off state @ 1 MHz
SETsafe | SETfuse Quality Policy
Provide Industry-Leading Products
Raw-materials Supplier
Select critical raw materials: Must be from a manufacturer with quality management system (ISO9001, IATF16949) certification.
Annual or Quarterly Audits.
IQC (Incoming Quality Check)
AQL(MIL-STD-105E), Dimensions, Function, Visual Inspection, RoHS & REACH Test.
Document
Formulate corresponding incoming inspection specifications (01-QA-06-xxx) for each key material according to design data such as material technical indicators.
Testing Equipment and Tools
Tool Microscope, Curve Tracer, X-ray, Salt Spray Tester, Universal Material Testing Machine, Spectrum Analyzer, etc.
Manufacturing Process
Online Inspection and Testing (Function 100% Automatic Testing).
Document
Process Flow Chart.
Failure Mode and Effects Analysis (FMEA).
Quality Control Flow Chart (QCFC).
Standard Inspection Procedure (SIP).
Work Instruction (WI).
Online Testing and Inspection
Leakage, Breakdown Voltage, Surge test system (100% Automatic Testing).
100% Visual inspection, SMD Product 100% AI system.
etc.
IPQC (In Process Quality Control) Inspection
AQL(MIL-STD-105E), Dimensions Inspection, Function Test, Visual Inspection.
FQC ( Final Quality Control)
AQL(MIL-STD-105E), Dimensions Inspection, Function Test, Visual Inspection
Reliability Test
Test specification (01-TE-01-xxx).
Including Electrical Performance, Mechanical Performance, Soldering Performance, Environmental Test and Life Test. e.g in compliance with JEDEC, AEC-Q101 specification.
OQC (Outgoing Quality Control)
AQL(MIL-STD-105E), Packaging, Labeling, Quantity Inspection.
Management System
ISO9001, (TUV approved and issued certificate).
ISO14001, ISO45001, etc.
Click to view the certificate
Environmental
RoHS & REACH Compliant, Halogen Free.
Usage
1. TSS must be operated in the specified ambient temp.
2. Do not clean the TSS with strong polar solvent such as ketone, esters, benzene and halogenated hydrocarbon, to avoid damaging the encapsulating layer.
3.Please do not apply severe vibration, shock or pressure to TSS, to avoid element cracking.
Replacement
1.If TSS is visually damaged, please replace it.
2.TSS is a non-repairable product. For safety sake, please use equivalent TSS for replacement.
Storage
1. Storage Temp. Range: (-55 to 150) °C.
2. Do not store the TSS at the high temp., high humidity or corrosive gas environment, to avoid influencing the
solder- ability of the lead wires. The product shall be used up within 1 year after receiving the goods.
Environmental Conditions
1. TSS should not be exposed to the open air, nor direct sunshine.
2. TSS should avoid rain, water vapor or other condition of high temp. and high humidity.
3. TSS should avoid sand dust, salt mist, or other harmful gases.
Max. Typical Capacitance of TSS
The typical capacitance of TSS is listed in the specifications. Designers may refer to it when designing TSS in High frequency circuit.
Installation Mechanical Stress
1.Do not knock TSS when installing, to avoid mechanical damage.
2.Please do not apply severe vibration, shock or pressure to TSS, to avoid surface resin or element cracking.
Over Temperature Protection（80）
Over Voltage Protection（228）
Over Current Protection（51）
Active Protection（16）
Accessories（2）
