GU3A THRU GU3M
SURFACE MOUNT FAST
ULTRAFAST RECTIFIER
VOLTAGE:50 TO 1000V
CURRENT: 3.0A
SMC/DO—214AB
FEATURE
Ideal for surface mount pick and place application
Low profile package
Built-in strain relief
High surge capability
High temperature soldering guaranteed
260℃/10sec/at terminals
Glass passivated chip
Fast recovery time for high efficiency
MECHANICAL DATA
Terminal:Plated axial leads solderable per
MIL-STD 202E, method 208C
Case:Molded with UL-94 class V-0 recognized Flame
Retardant Epoxy
Polarity:color band denotes cathode
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(single-phase, half-wave, 60HZ, resistive or inductive load rating at 25℃, unless otherwise stated,
for capacitive load, derate current by 20%)
GU
3A
50
GU
3B
GU
3D
GU
3G
GU
3J
GU
3K
GU
3M
SYMBOL
units
Vrrm
Vrms
Vdc
100
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
200
140
200
400
280
400
600
420
600
800
560
800
1000
700
V
V
V
35
50
70
100
Maximum DC blocking Voltage
1000
Maximum Average Forward Rectified
Current 3/8″lead length at TL =75℃
Peak Forward Surge Current 8.3ms single
half sine- wave superimposed on rated load
Maximum Instantaneous Forward Voltage at
rated forward current
If(av)
Ifsm
Vf
3.0
100.0
1.4
A
A
V
1.0
1.7
10.0
Maximum DC Reverse Current
at rated DC blocking voltage
Ta =25℃
Ta =125℃
μA
μA
Ir
500.0
Trr
Cj
50
75
75
50
Maximum Reverse Recovery Time (Note1 )
nS
pF
Typical Junction Capacitance
Typical Thermal Resistance
(Note 2)
(Note 3)
R(jl)
15
℃/W
℃
Tstg, Tj
-50 to +150
Storage and Operating Junction Temperature
Note:
1. Reverse Recovery Condition If =0.5A, Ir =1.0A, Irr =0.25A
2. Measured at 1.0 MHz and applied reverse voltage of 4.0Vdc
3. Thermal Resistance from Junction to terminal mounted on 5×5mm copper pad area
Rev.A5
www.gulfsemi.com