transient voltage suppression diode
Features
Product Name: Transient Voltage Suppressor Diode
Product model: P4KE220
product features:
Plastic package has Underwriters Laboratory Flammability Classification 94V-0
400W surge capability at 10×100us waveform, duty cycle: 0.01%
Excellent clamping capability
Low zener impedance
Fast response time: Typically less than 1.0ps from 0 volts to VBR for unidirection and 5.0ns for bidirectional
Typical IR less 1uA above 10V
High temperature soldering guaranteed: 250℃/10 seconds/ .375", (9.5mm) Lead length/ 5lbs,.(2.3kg) tension.
Mechanical data:
Cases: Molded plastic
Epoxy:UL94V-0 rate flame retardant
Lead :Axial leads, solderable per MIL- STD-202, Method 208
Polarity: Color band denotes cathode except Bipolar
Weight:0.012 ounce, 0.3 gram
Maximum Ratings and Electrical Characteristics:
Rating at 25℃ ambient temperature unless otherwise specified.
product data:
Peak Power Dissipation at TA=25℃, TP=4ms PPK Forward power consumption: Minimun 400W
Steady State Power Dissipation at TL=75℃ PD stable power consumption: 1.0W
Peak Forward Surge Current IFSM Forward pulse current: 40A
Maximum Instaneous Forward Voltage at 25A for Unidirectional Only VF Forward Voltage Drop: 3.5 /6.5V
Operating and Storage Temperature Range Tj. Tstg Operating Junction Temperature: -55 to +175℃
Nominal Voltage: 220V
Breakdown Voltage V(BR) Breakdown Voltage: Min: 198V Max: 242V
Test Current at IT Test current: 1.0mA
Stand-Off Voltage Vwm Stand-Off Voltage: 175V
Max Reverse Leakage at Vwm ID Maximum reverse leakage current: 5.0uA
Max Peak Pulse Current IPPM Maximum peak pulse current: 1.2A
Max Clamping Voltage at IPPM VC 最大箝位电压:344V
Maximum Temperature Coefficient of VBR: 0.108%/℃
Package: DO-41
Parameter Name | Attribute value |
Is it Rohs certified? | conform to |
Maker | Yangzhou Yangjie Electronic Technology Co., Ltd. |
Reach Compliance Code | unknown |
Breakdown voltage nominal value | 220 V |
Maximum clamping voltage | 344 V |
Diode type | TRANS VOLTAGE SUPPRESSOR DIODE |
polarity | UNIDIRECTIONAL |
Maximum repetitive peak reverse voltage | 175 V |
surface mount | NO |
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