GS3A-B Datasheet, PDF (1/2 Pages) Gulf Semiconductor – SURFACE MOUNT GLASS PASSIVATED RECTIFIER VOLTAGE：50 TO 1000V CURRENT： 3.0A

GS3A-B THRU GS3M-B
SURFACE MOUNT GLASS
PASSIVATED RECTIFIER
VOLTAGE：50 TO 1000V
CURRENT： 3.0A
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
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
SMB
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％)
GS
SYMBOL
GS
GS
GS
GS
3A-B 3B-B 3D-B 3G-B 3J-B
Maximum Recurrent Peak Reverse Voltage
Vrrm
50
100 200 400 600
Maximum RMS Voltage
Vrms
35
70 140 280 420
Maximum DC blocking Voltage
Vdc
50
100 _{200 400 600}
Maximum Average Forward Rectified Current 3/8
″lead length at T_L =103℃
Peak Forward Surge Current 8.3ms single half
sine-wave superimposed on rated load
Maximum Forward Voltage at rated Forward
current
Rating for fusing (t <10ms)
Tj=25℃
If(av)
Ifsm
Vf
I²t
3.0
100.0
1.1
40
Maximum DC Reverse Current
at rated DC blocking voltage
Ta =25℃
Ta =125℃
Ir
5.0
250.0
Typical Junction Capacitance
(Note 1)
Cj
60.0
Typical Thermal Resistance
(Note 2) Rth(jl)
13.0
Storage and Operating Temperature Range
Tstg
-55 to +150
Note：
1. Measured at 1.0 MHz and applied voltage of 4.0Vdc
2. Thermal Resistance from Junction to terminal mounted on 5×5mm copper pad area
GS
3K-B
800
560
800
GS
3M-B
1000
700
1000
units
V
V
V
A
A
V
A²sec
μA
pF
℃/W
℃
Rev.A6
www.gulfsemi.com