Fast Rectifier. UGF1B Datasheet


UGF1B Rectifier. Datasheet pdf. Equivalent


UGF1B


1.0A Sintered Glass Passivated Ultra Fast Rectifier
1.0A Sintered Glass Passivated Ultra Fast Rectifier UGF1A – UGF1M
1.0A Sintered Glass Passivated Ultra Fast Rectifier
Features
• • • • • • • Sintered glass passivated (SGP) rectifier chip Glass passivated cavity-free junction Ideal for surface mount automotive applications Superfast recovery time for high efficiency Built-in strain relief Easy pick and place High temperature soldering guaranteed:260°C/10 seconds, at terminals

SMA

• RoHS Compliance

Mechanical Data
Case: Epoxy: Terminals: Polarity: Weight:
www.DataSheet4U.com

JEDEC DO-214AC(SMA) molded plastic over passivated chip Plastic package has UL flammability classification 94V-0 Tin plated, solderable per MIL-STD-750, Method 2026 Color band denotes cathode end 0.002 ounces, 0.064 gram

Maximum Ratings and Electrical Characteristics (T A=25ºC unless noted otherwise)
Symbol Description Maximum Repetitive Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current Peak Forward Surge Current UGF1A 50 35 50 UGF1B 100 70 100 UGF1D 200 140 200 UGF1G 400 280 400 1.0 UGF1J 600 420 600 UGF1K 800 560 800 UGF1M 1000 700 1000 Unit V V V A TL=75° C 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) Conditions

VRRM VRMS VDC IF(AV)

IFSM

30

A

TAITRON COMPONENTS INCORPORATED www.taitroncomponents.com
Tel: (800)-TAITRON (800)-824-8766 (661)-257-6060 Fax: (800)-TA...



UGF1B
1.0A Sintered Glass Passivated
Ultra Fast Rectifier
UGF1A UGF1M
1.0A Sintered Glass Passivated Ultra Fast Rectifier
Features
Sintered glass passivated (SGP) rectifier chip
Glass passivated cavity-free junction
Ideal for surface mount automotive applications
Superfast recovery time for high efficiency
Built-in strain relief
Easy pick and place
High temperature soldering guaranteed:260°C/10 seconds,
at terminals
RoHS Compliance
SMA
Mechanical Data
Case:
JEDEC DO-214AC(SMA) molded plastic over passivated chip
Epoxy:
Plastic package has UL flammability classification 94V-0
Terminals: Tin plated, solderable per MIL-STD-750, Method 2026
Polarity:
Color band denotes cathode end
Weight:
0.002 ounces, 0.064 gram
www.DataSheet4U.com
Maximum Ratings and Electrical Characteristics (T A=25ºC unless noted otherwise)
Symbol
Description
UGF1A UGF1B UGF1D UGF1G UGF1J UGF1K UGF1M Unit
Conditions
VRRM
VRMS
VDC
IF(AV)
Maximum Repetitive
Peak Reverse Voltage
Maximum RMS
Voltage
Maximum DC Blocking
Voltage
Maximum Average
Forward Rectified
Current
50
35
50
IFSM
Peak Forward Surge
Current
100 200 400 600 800 1000 V
70 140 280 420 560 700 V
100 200 400 600 800 1000 V
1.0 A TL=75° C
8.3ms single half
sine-wave
30 A superimposed on
rated load (JEDEC
Method)
TAITRON COMPONENTS INCORPORATED www.taitroncomponents.com
Tel: (800)-TAITRON (800)-824-8766 (661)-257-6060
Fax: (800)-TAITFAX (800)-824-8329 (661)-257-6415
Rev. A/AH 2007-11-07
Page 1 of 4

UGF1B
1.0A Sintered Glass Passivated Ultra Fast Rectifier
UGF1A UGF1M
Symbol
Description
UGF1A UGF1B UGF1D UGF1G UGF1J UGF1K UGF1M Unit
Conditions
Maximum
VF Instantaneous
Forward Voltage
1.0 1.25 1.7
V IF=1.0A
Maximum DC Reverse
IR Current at Rated DC
Blocking Voltage
5
30
50
5 TA=25° C
50 µA TA=125° C
- TA=150° C
Trr
Maximum Reverse
Recovery Time
CJ
Typical Junction
Capacitance
RthJA
RthJL
Typical Thermal
Resistance
TJ,
TSTG
Operating Junction
and Storage
Temperature Range
50
15
75
25
-65 to +175
75
nS
IF=0.5A, IR=1.0A,
Irr=0.25A
pF VR=4V, f=1MHz
°C / W Note
°C
Note: Thermal resistance from junction to ambient and from junction to lead P.C.B mounted on 0.2x0.2”
(5.0x5.0mm) copper pad areas.
Typical Characteristics Curves
www.DataSheet4U.com
Fig.1- Forward Current Derating Curve
Fig.2-Max. Non-Repetitive Peak Forward Surge Current
Lead Temperature (°C)
www.taitroncomponents.com
Number of Cycles at 60Hz
Rev. A/AH 2007-11-07
Page 2 of 4




@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact)