HER151

THRU

HER158

1.5 Amp High

Efficient Rectifiers

50 to 1000 Volts

Features

•

High Surge Current Capability

•

Operating Temperature: -55

°C to +125°C

•

Storage Temperature: -55

°C to +150°C

•

For capacitive load, derate current by 20%

MCC

Catalog

Number

Device

Marking

Maximum

Recurrent

Peak Reverse

Voltage

Maximum

RMS

Voltage

Maximum

DC

Blocking

Voltage

HER151

50V

35V

50V

HER152

100V

70V

100V

HER153

200V

140V

200V

HER154

300V

210V

300V

HER155

400V

280V

400V

HER156

600V

420V

600V

HER157

800V

560V

800V

Electrical Characteristics @ 25

°C Unless Otherwise Specified

Average Forward

Current

1.5 A

°C

Peak Forward Surge

Current

50A

8.3ms, half sine

Maximum

Instantaneous

Forward Voltage

HER151-154

HER155

1.0V

1.3V

°C

Reverse Current At

Rated DC Blocking

5.0

µA

100

µA

°C

°C

Maximum Reverse

Recovery Time

HER151-155

HER156-158

50ns

75ns

Typical Junction

Capacitance

HER151-155

HER156-158

50pF

30pF

Measured at

*Pulse Test: Pulse Width 300

µsec, Duty Cycle 1%

DO-15

HER156-158

1.7V

HER158

1000V

700V

1000V

DIMENSIONS

INCHES

MM

DIM

MIN

MAX

MIN

MAX

NOTE

A

.230

.300

5.8

7.6

B

.104

.140

2.6

3.6

C

.028

.034

0.71

0.86

D

1.000

---

25.40

---

A

B

C

D

D

Cathode

Mark

omponents

20736 Marilla Street Chatsworth



 !"#

$%    !"#

MCC

Revision:

B

20

13/01/01

TM

Micro Commercial Components

HER151

HER158

HER157

HER156

HER155

HER154

HER153

HER152

1 of 3

Note:

1. High Temperature Solder Exemptions Applied, see EU Directive Annex 7.

Maximum Ratings

•

Low Forward Voltage Drop

•

High Reliability

Compliant. See ordering information)

•

Moisture Sensitivity Level 1

•

Epoxy meets UL 94 V-0 flammability rating

•

Lead Free Finish/Rohs Compliant (Note1) ("P"Suffix designates

•

Halogen free available upon request by adding suffix "-HF"