Key Features
Subminature size (2.5mm diameter) – The φ2.5mm body is significantly smaller than standard 3.5–5mm HV diodes, enabling ultra-compact PCB layouts for miniaturized products such as portable ionizers and wearable air purifiers.
Wide Voltage Range (6KV – 10KV) – A single mechanical package covers multiple voltage grades (6KV, 8KV, 10KV), simplifying inventory and design scaling without changing PCB footprints.
Ultra-Fast Recovery (trr ≤ 80ns) – Reduces switching losses and improves efficiency in high-frequency circuits), making it ideal for modern compact HV generators.
Low Leakage Current (≤2µA) – Minimizes standby power loss and heat generation, critical for battery-operated or energy-sensitive devices like portable ionizers.
High Surge Capability (IFSM = 0.5A) – Withstands repeated discharge events and inrush currents, ensuring long-term reliability in spark-gap and corona discharge applications.
Direct Replacement – Electrically and mechanically compatible with similar ultra-miniature HV diodes
RoHS & REACH Compliant
Related Series Models Introduction
The 2CL7-M series offers a wide range of repetitive peak reverse voltages, from 6kV to 10kV, depending on the specific model. Examples include:
|
Rated Values |
Electrical Characteristic |
||||||||
|
Type |
VRRM |
IF(AV) |
IFSM |
VFM |
IFM |
IRRM1 Ta=25℃ |
IRRM2 Ta=100℃ |
Trr IF=2mA IRM=4mA |
Dimension |
|
VRM=VRRM |
|||||||||
|
KV |
mA |
A |
V |
mA |
uA |
uS |
mm |
||
|
2CL70M |
6 |
20 |
0.1 |
φ2*5/φ0.5 |
|||||
|
2CL71M |
8 |
5 |
0.5 |
30 |
10 |
2 |
5 |
0.08 |
|
|
2CL72M |
10 |
36 |
|||||||
|
Package outline dimensions |
|
|
|
• Case: Molded Plastic Body • Epoxy meets UL 94V-0 flammability rating • Polarity: Color band denotes cathode end |
Application Fields
The 2CL7-M series is designed for space-constrained, low-current, high-voltage modules where both diameter and length are critical:
Ultra-Compact Ion Generators
Portable negative ion generators, wearable air purifiers, mini ozone generators
Miniature High-Voltage Modules
Embedded HV power supplies for IoT sensors, micro electrostatic precipitators
Small Household Appliances
Mini air purifiers, car ionizers, refrigerator deodorizers, hair dryers with ion function
Medical Micro Devices
Portable high-voltage therapy patches, miniature X-ray drivers (low power)
Test & Measurement
High-voltage probes for handheld meters, compact insulation testers
Specialty Micro Applications
Miniature laser drivers, tiny capacitor charging circuits, corona discharge modules
Hot Tags: 2cl7-m series hv diode, China 2cl7-m series hv diode manufacturers, suppliers, 2CL73 Diode High Voltage, 2CL75 High Voltage Rectifier, 5 10ma fast recovery hv diode, 5mA High Voltage Diode, RT7 A Series HV Diode, RT7 M Series HV Diode
