IRB 50 ~ 200

IRB Metal Clad Resistors (Boat Shape)

50–200W resistors in a boat-shaped aluminum heat-dissipating body. The low mounting profile suits space-constrained equipment, with ±1% precision tolerance as standard.

Rated Power: 50W ~ 200W

Resistance Range: 0.1Ω ~ 2.0KΩ

Tolerance: ±1.0% (F)

Operating Temp.: -55℃ ~ +200℃

T.C.R: Max ±300 ppm/℃

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Features

Low-profile boat-shaped heat dissipation
Standard ±1.0% (F) precision tolerance
1,500VAC dielectric strength verified

General Specifications

Type	Rated Wattage	Range (Inductive)	Range (Non-Inductive)
IRB 50 / 60	50~60W	0.1~1.0KΩ	0.1~200Ω
IRB 80 / 100	80~100W	0.1~1.2KΩ	0.1~350Ω
IRB 120 / 150	120~150W	0.1~1.5KΩ	0.1~500Ω
IRB 200	200W	0.1~2.0KΩ	0.1~1.0KΩ

IRB Metal Clad Resistors (Boat Shape)

IRB Metal Clad Resistors (Boat Shape)

Features

General Specifications

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