RM30TB-H Mitsubishi - Rectifier Bridge

RM30TB-H Description

Mitsubishi Electric RM30TB-H is a diode module. Diode modules like this are common in rectifier front ends, DC power supplies, welders and plating equipment. If you are repairing older equipment, we can usually find this exact part, including date codes that are no longer in production.

USComponent has been supplying power semiconductors since 2001, including discontinued and hard-to-find part numbers. Send us an RFQ for the RM30TB-H and we will reply with price, condition and lead time. Please check the manufacturer's datasheet to confirm ratings, package and pin-out before you order.

Summary of Features

Target Applications

Mitsubishi RM30TB-H is used for AC motor controllers, DC motor controllers, battery DC power supplies, DC power supplies for control panels, and other general DC power equipment.

Key Specifications

RM30TB-H is an 800 V, 60 A (DC output) three phase bridge diode module (insulated type) from Mitsubishi Electric. Source: Mitsubishi diode modules datasheet RM30TB-H (Mar. 2002, medium power general use, insulated type).

Parameter	Value
Manufacturer	Mitsubishi Electric
Product type	Diode module, medium power general use, insulated type
Configuration	3 phase bridge
VRRM	800 V
VRSM	960 V
Recommended AC input voltage Ea	220 V
DC output current IO	60 A (three-phase full wave rectifying, Tc = 105 °C)
Surge forward current IFSM	1000 A (one half cycle at 60 Hz, peak)
I²t for fusing	4.2 x 103 A²s
Maximum operating frequency	1000 Hz
Repetitive reverse current IRRM	10 mA max (Tj = 150 °C)
Forward voltage VFM	1.3 V max (IFM = 100 A, 25 °C)
Thermal resistance	Rth(j-c) 0.31 °C/W; Rth(c-f) 0.09 °C/W
Junction temperature Tj	-40 to +150 °C
Storage temperature	-40 to +125 °C
Isolation voltage Viso	2000 V
Mounting torque	M4: 0.98 - 1.47 N·m (10 - 15 kg·cm)
Weight	100 g typ
UL	UL recognized
Datasheet	Available on this page (PDF)

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