Product Summary

The EM2500XS is a surge arrester, which has 2-electrode arrester. The ordering code of this product is B88069X2500xxxx. It is featured with very small size, very fast response time, and stable performance over life, extremely low capacitance, high insulation resistance, as well as RoHS-compatible. What is more, this arrester has a wide application in AC power line devices, consumer electronics and power supply.

Parametrics

Electrical specifications: (1)DC spark-over voltage: 2500V, ±20%; (2)Impulse spark-over voltage, at 100 V/μs, for 99 % of measured values: < 3200V; (3)Impulse spark-over voltage, at 100 V/μs, typical values of distribution: < 3200V; (4)Impulse spark-over voltage, at 1 kV/μs, for 99 % of measured values: < 3200V; (5)Impulse spark-over voltage, at 1 kV/μs, typical values of distribution: < 3200V; (6)Service life, 3 operations 8/20μs: 2kA; (7)Service life, 1 operation 8/20μs: 5kA; (8)Service life, 300 operations 10/1000μs: 100A; (9)Insulation resistance at 100 Vdc: >1GΩ; (10)Capacitance at 1MHz: <1pF; (11)Arc voltage at 1A: 15V; (12)Glow to arc transition current: 1A; (13)Glow voltage: 140V; (14)Weight: 1g; (15)Operation and storage temperature: -40 to +90℃; (16)Climatic category (IEC 60068-1): 40/90/21.

Features

Features: (1)Very small size; (2)Very fast response time; (3)Stable performance over life; (4)Extremely low capacitance; (5)High insulation resistance; (6)RoHS-compatible.

Diagrams

EM250502V
EM250502V
Cooper Bussmann
Fuseholders, Clips, & Hardware EURO MB312-508M2
Data Sheet
0-1: $0.22
1-10: $0.21
10-100: $0.20
100-250: $0.19
EM250503V
EM250503V
Cooper Bussmann
Fuseholders, Clips, & Hardware EURO MB312-508M3 KEEP
Data Sheet
0-1: $0.32
1-10: $0.31
10-100: $0.30
100-250: $0.28
EM250504V
EM250504V
Cooper Bussmann
Fuseholders, Clips, & Hardware EURO MB312-508M4 CONECTOR
Data Sheet
0-1: $0.42
1-10: $0.41
10-100: $0.40
100-250: $0.37
EM250505V
EM250505V
Cooper Bussmann
Fuseholders, Clips, & Hardware TERMINAL BLOCK, EURO MAG
Data Sheet
0-1: $0.53
1-10: $0.53
10-100: $0.50
100-250: $0.48
EM250507V
EM250507V
Cooper Bussmann
Fuseholders, Clips, & Hardware TERMINAL BLOCK, EURO MAG
Data Sheet
0-1: $0.73
1-10: $0.71
10-100: $0.68
100-250: $0.64
EM250508V
EM250508V
Cooper Bussmann
Fuseholders, Clips, & Hardware EURO MB312-508M8
Data Sheet
0-1: $0.84
1-10: $0.82
10-100: $0.79
100-250: $0.74