POWEREX PD420607, PD420807, PD421007, PD421207, PD421407 Datasheet

PRELIMINARY

PD42__07

Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 [phone]

Ordering Information:

Select the complete eight-digit module part number from the table below.

Example: PD421807 is a 1800 Volt, 700A Average SCR/Diode Isolated

POW-R-BLOKTM Module

Voltage Current

Type Volts (x100) Amperes

(x100)

PD42 12 07 14

16

18

POW-R-BLOKTM

Dual SCR / Diode Isolated Module

700 Amperes / Up to 1800 Volts

Description:

Powerex Dual SCR/Diode Modules are designed for use in applications requiring phase control and isolated packaging. The modules are isolated for easy mounting with other components on a common heatsink.

Features:

T Electrically Isolated Heatsinking

TCompression Bonded Elements

TMetal Baseplate

TLow Thermal Impedance

for Improved Current Capability

Benefits:

T No Additional Insulation

Components Required

T Easy Installation

T No Clamping Components

Required

T Reduce Engineering Time

Applications:

T Bridge Circuits

T AC & DC Motor Drives

T Motor Soft Starters

T Battery Supplies

T Power Supplies

T Large IGBT Circuit Front Ends

10/04/2002

			PRELIMINARY			PD42__07
Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697					[phone]	POW-R-BLOKTM
						Dual SCR / Diode Isolated Module
						700 Amperes / Up to 1800 Volts
Absolute Maximum Ratings
Characteristics					Conditions	Symbol		Units
Repetitive Peak Forward and Reverse Blocking						VDRM & VRRM	Up to 1800		V
Voltage
Non-Repetitive Peak Blocking Voltage						VRSM	VRRM + 100V		V
(t < 5 msec)
RMS Current AC Switch Configuration				180°	Conduction, TC=74° C	IT(RMS)	1775		A
(180	o	Conduction)		°	°	IT(RMS)	1665		A
				180	Conduction, TC=78 C	IT(RMS)	1550		A
				°	°
				180	Conduction, TC=82 C	IT(RMS)	1440		A
				180°	Conduction, TC=86° C
RMS Current Per SCR				180°	Conduction, TC=74° C	IT(RMS)	1256		A
(180	o	Conduction)		°	°	IT(RMS)	1178		A
				180	Conduction, TC=78 C	IT(RMS)	1100		A
				°	°
				180	Conduction, TC=82 C	IT(RMS)	1020		A
				180°	Conduction, TC=86° C
Average Forward Current Per SCR				180°	Conduction, TC=74° C	IT(AV)	800		A
(180	o	Conduction)		°	°	IT(AV)	750		A
				180	Conduction, TC=78 C	IT(AV)	700		A
				°	°
				180	Conduction, TC=82 C	IT(AV)	650		A
				180°	Conduction, TC=86° C
Peak One Cycle Surge Current,			Non-Repetitive		60 Hz	ITSM	69,000		A
Tj = 25C, Vr = 0					50 Hz	ITSM	63,000		A
Peak One Cycle Surge Current,			Non-Repetitive		60 Hz	ITSM	46,000		A
Tj = 25C, Vr = Vrrm					50 Hz	ITSM	42,000		A
Peak One Cycle Surge Current,			Non-Repetitive		60 Hz	ITSM	60,000		A
Tj = 125C, Vr = 0					50 Hz	ITSM	54,750		A
Peak One Cycle Surge Current,			Non-Repetitive		60 Hz	ITSM	40,000		A
Tj = 125C, Vr = Vrrm					50 Hz	ITSM	36,500		A
Peak Three Cycle Surge Current, Non-Repetitive				60 Hz, Tj = 125C, Vr = Vrrm		ITSM	32,100		A
Peak Ten Cycle Surge Current,			Non-Repetitive	60 Hz, Tj = 125C, Vr = Vrrm		ITSM	25,200		A
I2t for Fusing for One Cycle					8.3 milliseconds	I2t	6.60 x 10 6	A2 sec
Tj = 125C, Vr = Vrrm					10 milliseconds	I2t	6.66 x 10 6	A2 sec
Maximum Rate-of-Rise of On-State Current,				Per JEDEC Standard 397 5.2.2.6		di/dt	400	A/ s
(Non-Repetitive)
Maximum Rate-of-Rise of On-State Current,				Per JEDEC Standard 397 5.2.2.6		di/dt	150	A/ s
(Repetitive)
Operating Temperature						TJ	-40 to +125	°	C
Storage Temperature						Tstg	-40 to +150	°	C
Max. Mounting Torque, M6 Mounting Screw							132	in. – Lb.
							15	Nm
Max. Mounting Torque, M10 Terminal Screw							106	in. – Lb.
							12	Nm
Module Weight, Typical							455		g
							11.75	lb
V Isolation @ 25C						Vrms	3000		V

10/04/2002