2JB2-910 TO-5 Relay

The 2JB2-910 relay is an ultra-miniature, hermetically sealed, armature relay for commercial and space navigation applications. Its low-profile height makes it an ideal choice where extreme packaging density and/or close PC board spacing are required. Unique construction features and manufacturing techniques provide overall high reliability and excellent resistance to environmental extremes.

Category:

Description

Environmental Characteristics

Environmental Specifications
Quality Grade Ⓙ, G
Environment Grade II IV V
Temperature Range (℃) -65~+125
Relative Humidity (40±2) ℃, 90%~95%
Vibration (Hz) 10~2000 10~3000 10~3000
(m/s2) 196 294 294
Random Vibration (m/s2)2/Hz) 20 40 40
Shock (m/s2) 735 980
Acceleration (m/s2) 735 980

 

Electrical Characteristics

Contact Arrangement 2 Form C (DPDT) Operate Time (ms) ≤2.0
Coil Operating Power (W) 0.4 Energize Pulse-Width (ms) ≥8.0
Leak Rate (atm.cm3/s) ≤1 X 10-9 Contact Load Ratings Resistive 2.0A, 28V d.c.

Contact Resistance

(Ω)

Initial ≤0.1
After life ≤0.2 Low level 10µA~50µA, 10mV~50mV

Insulation Resistance

(MΩ)

25℃ ≥10000 (500V d.c.)
125℃ ≥1000 (500Vd.c.)
Dielectric Strength

Vr.m.s.(50Hz)

Normal ≥500
Low pressure ≥125 Contact Life Ratings 2 X 104Cycles
Mass (g) ≤1.59 Contact Overload Rating DC, 3.0A, 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 Pick-up Voltage
Max Min Max Min
005 5 6.0 61 3.3 4.5
006 6 8.0 120 4.0 5.0
009 9 12.0 280 6.0 7.5
012 12 16.0 500 8.0 10.0
018 18 24.0 1130 12.0 15.0
027 27 32.0 2000 18.0 23.0

 

Dimensions Connection Diagram Resistive Load

NOTE: Sensitivity direction of vibration: Z

WIRE LEAD TYPE L(mm)
1 5±0.5
2 12.5min

 

Order mark

Quality Grade Ⓙ and G

Example: 2JB2-910/IV 27-1

2JB2-910 / IV 27 1
Relay Series Environment Grade Coil Code Wire Lead Type

SPECIFICATIONS: Q/RY.J01347-2016