RECTRON HER803, HER805P, HER805, HER804, HER802 Datasheet

RECTRON		HER801
		THRU
SEMICONDUCTOR

TECHNICAL SPECIFICATION

HER805

HIGH EFFICIENCY RECTIFIER

VOLTAGE RANGE 50 to 400 Volts CURRENT 8.0 Amperes

FEATURES

*Low switching noise

*Low forward voltage drop

*Low thermal resistance

*High current capability

*High fast switching capability

*High surge capability

MECHANICAL DATA

*Case: TO-220A molded plastic

*Epoxy: Device has UL flammability classification 94V-O

*Lead: MIL-STD-202E method 208C guaranteed

*Mounting position: Any

*Weight: 2.24 grams

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25 oC ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%.

TO-220A

																.187 (4.7)
			.413					(10.5)			.153 (3.9)						.148 (3.8)
.108											.146 (3.7)
			.374					(9.5)
(2.75)																							.053 (1.3)
											.270 (6.9)													.047 (1.2)
												.230 (5.8)

																.610 (15.5)
.04MAX.																.583 (14.8)
	(1.0)
															.157
															(4.0)
.051																.583	(14.8)
			(1.3)													.531 (13.5)
.043 (1.1)
		.035 (0.9)
		.102 (2.6)													.022 (0.56)
															.014 (0.36)
.091 (2.3)
															.126
															(3.2)

Dimensions in inches and (millimeters)

MAXIMUM RATINGS (At TA = 25oC unless otherwise noted)

RATINGS		SYMBOL	HER801	HER802	HER803		HER804		HER805	HER805P	UNITS
Maximum Recurrent Peak Reverse Voltage		VRRM	50	100	200		300		400	400	Volts
Maximum RMS Voltage		VRMS	35	70	140		210		280	280	Volts
Maximum DC Blocking Voltage		VDC	50	100	200		300		400	400	Volts
Maximum Average Forward Rectified Current		IO				8.0					Amps
at TC = 75oC
Peak Forward Surge Current 8.3 ms single half sine-wave		IFSM				200					Amps
superimposed on rated load (JEDEC method)
Typical Thermal Resistance		R θ J C				2.5					0 C/ W
Typical Junction Capacitance (Note 2)		CJ				40					pF
Operating and Storage Temperature Range		TJ, TSTG			-65 to + 150						0 C
ELECTRICAL CHARACTERISTICS (At TA = 25oC unless otherwise noted)
CHARACTERISTICS		SYMBOL	HER801	HER802	HER803		HER804		HER805	HER805P	UNITS
Maximum Instantaneous Forward Voltage at 8.0A DC		VF		1.0				1.3		1.0	Volts
Maximum DC Reverse Current	@TC = 25oC	IR				10					uAmps
at Rated DC Blocking Voltage	@TC = 100oC					150
Maximum Reverse Recovery Time (Note 1)		trr				50					nSec

NOTES : 1. Test Conditions: IF = 0.5A, IR = -1.0A, IRR =- 0.25A

2001-4

2.Measured at 1 MHz and applied reverse voltage of 4.0 volts.

3.Suffix “R” for Reverse Polarity.