DATA SHEET

SEMICONDUCTOR

http://www.yeashin.com

1

REV.02 20120305

DB151 THRU DB157

SINGLE-PHASE GLASS PASSIVATED

VOLTAGE RANGE 50 to 1000

Volts CURRENT 1.5 Ampere

FEATURES

Good for automation insertion

Surge overload rating - 50 amperes peak

Ideal for printed circuit board

Reliable low cost construction utilizing molded

Glass passivated device

Polarity symbols molded on body

Mounting position: Any

Weight: 1.0 gram

Pb free product at available : 99% Sn above meet RoHS

environment substance directive request

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%.

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

RATINGS

SYMBOL

DB151

DB152

DB153

DB154

DB155

DB156

DB157

UNITS

Maximum Recurrent Peak Reverse Voltage

VRRM

50

100

200

400

600

800

1000

Volts

Maximum RMS Bridge Input Voltage

VRMS

35

70

140

280

420

560

700

Volts

Maximum DC Blocking Voltage

VDC

50

100

200

400

600

800

1000

Volts

Maximum Average Forward Output Current at TA =

40oC

IO

1.5

Amps

Peak Forward Surge Current 8.3 ms single half

sine-wave

superimposed on rated load (JEDEC method)

IFSM

60

Amps

Operating and Storage Temperature Range

TJ,TSTG

-55 to + 150

℃

ELECTRICAL CHARACTERISTICS (At TA = 25oC unless otherwise noted)

CHARACTERISTICS

SYMBOL

DB151

DB152

DB153

DB154

DB155

DB156

DB157

UNITS

Maximum Forward Voltage Drop per Bridge

Element at 1.0A DC

VF

1.1

Volts

@TA = 25oC

5

uAmps

Maximum Forward Voltage Drop per

Bridge

DC Blocking Voltage per element

@TA = 125oC

IR

0.5

mAmps

.335(8.51)

.320(8.12)

.1

35(3.4)

.1

15(2.9)

.255(6.5)

.245(6.2)

.045(1.14)

.035(0.89)

.205(5.2)

.195(5.0)

.02

0

0

.5

.1

65(4.2)

.15

5(3.9)

.0

60

(

15)

.350(8.9)

.300(7.6)

.013(0.33)

.0088(0.22)

D

IP

Unit:inch(mm)