Rev. A/AH
2008
-
05
-
23
DB151G – DB157G
1.5A Glass Passivated
Bridge Rectifier
TAITRON COMPONENTS INCORPORATED www.taitroncomponents.com
Tel: (800)
-
TAITRON (800)
-
824
-
8766 (661)
-
257
-
6060
Fax:
(
800
)
-
TAITFAX
(
800
)
-
824
-
8329
(
661
)
-
257
-
6415
Page 1
of 4
1.5A Glass Passivated Bridge Rectifier
Features
• Glass passivated chip junction
• Low leakage
• High surge current capability
• Ideal for printed circuit boards
• High temperature soldering guaranteed: 260˚C/10 seconds
0.375” (9.5mm) lead length at 5lbs.(2.3kg) tension
• RoHS compliant
Mechanical Data
Case: DF, Molded plastic body over passivated junction
Epoxy: Plastic package has UL flammability classification 94V-0
Terminals: Plated leads solderable per MIL-STD-202, Method 208
Polarity: As marked on case
Weight: 0.014 ounce, 0.4 gram
Maximum Ratings And Electrical Characteristics (Tamb=25˚C)
Symbols Parameter DB
151G
DB
152G
DB
153G
DB
154G
DB
155G
DB
156G
DB
157G Unit Conditions
VRRM Maximum Repetiti ve Peak
Reverse Voltage 50 100 200 400 600 800 1000 V
VRMS Maximum RMS Voltage 35 70 140 280 420 560 700 V
VDC Maximum DC Blocking
Voltage 50 100 200 400 600 800 1000 V
IF(AV) Maximum Average Forward
Rectified Current 1.5 A TA=40° C
IFSM Peak Forward Surge Current 50 A
8.3ms Single
Sine-wave
Superimposed
on Rated Load
(JEDEC
Method)
I²t Rating for Fusing (t<8.3ms) 10 A²sec
DF
Rev. A/AH
2008
-
05
-
23
www.taitroncomponents.com Page 2
of 4
1.5A Glass Passivated Bridge Rectifier
DB151G – DB157G
Fig.1- Derating Curve Output
Rectified Current
Ambient Temperature (°C)
Symbols Parameter DB
151G
DB
152G
DB
153G
DB
154G
DB
155G
DB
156G
DB
157G Unit Conditions
VF Maximum Instantaneous
Forward Voltage Drop per leg 1.1 V IF=1.5A
5.0 TJ=25°C
IR Maximum DC Reverse
Current at Rated DC Blocking
Voltage per leg 500 µA TJ=125°C
CJ Typical Junction Capacitance
per leg 25 pF VR=4V, f=1MHz
RθJA 40
RθJL Typical Thermal Resistance
per leg 15 ˚C/W Note 1
TJ,TSTG Operating Junc tion and
Storage Temperature Range -55 to +150 ˚C
Note: 1. Thermal resistance from junction to ambient and from junction to lead mounted on P.C.B.
with 0.5 x 0.5” (13 x13mm) copper pads.
Rating and Characteristic Curves
Fig.2-Maximum Non-Repetitive Peak
Forward Surge Current per leg
Number of Cycles at 60 Hz
IFSM, Peak Forward Surge Current (A)
IF(AV), Average Forward Output Current (A)
Rev. A/AH
2008
-
05
-
23
www.taitroncomponents.com Page 3
of 4
1.5A Glass Passivated Bridge Rectifier
DB151G – DB157G
IF, Instantaneous Forward Current (A)
Fig.3-Typical Forward Characteristics
per leg
VF, Instantaneous Forward Voltage (V)
Fig.4-Typical Reverse Leakage Characteristics
per leg
Percent of Rated Peak Reverse Voltage (%)
IR, Instantaneous Reverse Current (µA)
Rev. A/AH
2008
-
05
-
23
www.taitroncomponents.com Page 4
of 4
1.5A Glass Passivated Bridge Rectifier
DB151G – DB157G
Dimensions in inch (mm)
How to contact us
US HEADQUARTERS
28040 WEST HARRISON PARKWAY, VALENCIA, CA 91355-4162
Tel: (800) TAITRON (800) 824-8766 (661) 257-6060
Fax: (800) TAITFAX (800) 824-8329 (661) 257-6415
Email: taitron@taitroncomponents.com
Http://www.taitroncomponents.com
TAITRON COMPONENTS MEXICO, S.A .DE C.V.
BOULEVARD CENTRAL 5000 INTERIOR 5 PARQUE INDUSTRIAL ATITALAQUIA, HIDALGO C.P.
42970 MEXICO
Tel: +52-55-5560-1519
Fax: +52-55-5560-2190
TAITRON COMPONENTS INCORPORATED REPRESENTAÇÕES DO BRASIL LTDA
RUA DOMINGOS DE MORAIS, 2777, 2.ANDAR, SALA 24 SAÚDE - SÃO PAULO-SP 04035-001 BRAZIL
Tel: +55-11-5574-7949
Fax: +55-11-5572-0052
TAITRON COMPONENTS INCORPORATED, SHANGHAI REPRESENTATIVE OFFICE
METROBANK PLAZA, 1160 WEST YAN’ AN ROAD, SUITE 1503, SHANGHAI, 200052, CHINA
Tel: +86-21-5424-9942
Fax: +86-21-5424-9931
DF
