BSTQC-4105M equipped with coil transient suppression,
BSTQC-4005M without coil transient suppression, both have
identical external dimensions,but different ordering markings and corporate standards.
Permanent magnet excitation balance force structure
2/5 Cubic inches
Coil transient suppression
4 PDT
Load current from 0.1A to 5A
Anti vibration and shock
Widely use can to transfer signal and lines in
Aerospace and aviation fields
Adopted military standard:MIL-PRF-83536G

Datasheet

BSTQC-4105M

General Characteristics

No. Item Performance
1 Dimesion 20.6mm×16.3mm×20.6mm(max)(2 /5Cubic inches)
2 Weight ≤ 28.2g

Environment Characteristics

No. Item Performance
1 Environment grade I II
2 Temperature range() -65~+125
3 Vibration Frequency range(Hz) 10~2000 10~3000
Acceleration root-mean-square values
(m/s2)
196 294
4 Shock Acceleration(m/s2) 980 1960
Pulse lasting time(ms) 6 6
5 Acceleration(m/s2) 294

Product Specifications

No. Item Performance
1 Contact type 4Z
2 Coil consumption(W) ≤ 2.5
3 Contact resistance(Ω) Initial Value ≤ 0.05
After life ≤ 0.15
4 Operating time(ms) ≤ 7
5 Releasing time(ms) ≤ 7
6 Insulation resistance(MΩ) Under normal condition ≥ 100
Under high temperature and high humidity and after life ≥ 50
7 Dielectric withstanding voltage  Vr.m.s(50Hz) Under normal condition 1000
Under low atmospheric 250
8 Contact rating 5A,28Vd.c.
9 Life 100000 cycles