Product Summary

The RBO40-40G is a reversed battery and over voltage protection circuit.

Parametrics

RBO40-40G absolute maximum ratings: (1)Non repetitive surge peak forward current: 120 A; (2)DC forward current (Diode D1): 40 A; (3)Peak load dump voltage (see note 1and 2) 5 pulses (1 minute between each pulse): 80 V; (4)Peak pulse power between Input and Output: 1500 W; (5)Storage temperature range: - 40 to + 150℃; (6)Maximum junction temperature: 150℃; (7)Maximum lead temperature for soldering during 10 s at 4.5mm from case for TO220AB: 260 ℃.

Features

RBO40-40G features: (1)Protection against ”load dump” pulse; (2)40A diode to guard against battery reversal; (3)Monolithic structure for greater reliability; (4)Breakdown voltage : 24 V min.; (5)Clamping voltage : ± 40 V max.; (6)Compliant with ISO / DTR 7637.

Diagrams

RBO40-40G dimension

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
RBO40-40G
RBO40-40G

STMicroelectronics

TVS Diode Arrays Batt & Overvolt Prot

Data Sheet

0-1: $1.61
1-10: $1.36
10-100: $1.17
100-250: $1.08
RBO40-40G-TR
RBO40-40G-TR

STMicroelectronics

Surge Suppressors Reversed Battery OverVolt Prot

Data Sheet

0-1: $1.61
1-10: $1.36
10-100: $1.17
100-250: $1.08