JPW-170M TO-5 Relay

JPW-170M is a Chinese RF relay which share the same functions, performance and specifications with foreign mainstream mil-spec products. It is of high reliability, small size, long life, high environmental tolerance, etc. and can work in the environment of 10-9 Pa. It is suitable for the field of aerospace, aviation and ground equipment.



Environmental Characteristics

Environmental Specifications
Temperature Range (℃) -65~+125
Relative Humidity (40±2) ℃, 90%~95%
Vibration (Hz) 10~3000
(m/s2) 294
Random Vibration (m/s2)2/Hz) 40
Shock (m/s2) 980
Acceleration (m/s2) 980

Electrical Characteristics

Contact Arrangement 2 Form C (DPDT) Operate Time (ms) ≤2.0
Coil Operating Power (W) 0.4 Energize Pulse-Width (ms) ≥6.0
Leak Rate (atm.cm3/s) ≤1 X 10-9 Contact Load Ratings Resistive 1.0A, 28V d.c.
Contact Resistance (Ω) Initial ≤0.1
After life ≤0.2
Insulation Resistance (MΩ) 25℃ ≥10000 (500V d.c.) Low level 10µA~50µA, 10mV~50mV
125℃ ≥1000 500Vd.c.)
Dielectric Strength Vr.m.s.(50Hz) Normal ≥500
Low pressure ≥125 Contact Life Ratings 1 X 105Cycles
Mass (g) ≤2.52 Contact Overload Rating DC, 2.0A, 28V d.c., 100 Cycles


Detailed Electrical Specifications (-65°C to 125°C) Vd.c.

Coil Code Coil Voltage 25℃ -65℃ to 125℃
Nominal Maximum Coil Resistance (1±10%) Ω Pick-up Voltage max Drop-out Voltage min Pick-up Voltage max Drop-out Voltage min
005 5 6.0 61 3.5 4.3
012 12 16.0 500 9.0 11.2
027 27 32.0 2000 18 22.1


Dimension Resistive Load Resistive Load
JPW 170M dimension - JPW-170M TO-5 Relay

NOTE: Sensitivity direction of vibration: Z

JPW 170M Connection Diagram - JPW-170M TO-5 Relay

Viewed from terminals side

JPW 170M Resistive Load - JPW-170M TO-5 Relay


RF Parameters

Parameters Unit Target
Frequency GHz 0.05-6
Insertion Loss (dB) ≤2.0
Isolation (dB) ≥20
VSWR ≤1.7


Order mark

Example: J65B/XP30010-027JPW-170M

J 65B / XP30010 027 JPW-170M
Relay Series Coil Code Detailed Specification Number Specification Number Style Symbol