SR1M [GULFSEMI]
SINTERED GLASS JUNCTION SURFACE MOUNTED RECTIFIER VOLTAGE：50 TO 1000V CURRENT： 1.0A; 烧结玻璃结表层嵌整流电压： 50至1000V电流： 1.0A
| 型号： | SR1M |
| 厂家： | 
GULF SEMICONDUCTOR |
| 描述： | SINTERED GLASS JUNCTION SURFACE MOUNTED RECTIFIER VOLTAGE：50 TO 1000V CURRENT： 1.0A |
| 文件： | 总2页 (文件大小：185K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SR1A THRU SR1M
SINTERED GLASS JUNCTION
SURFACE MOUNTED RECTIFIER
VOLTAGE：50 TO 1000V
CURRENT： 1.0A
GF1/DO-214BA
FEATURE
Ideal for surface mount automotive applications
High temperature metallurgic ally bonded construction
Capability of meeting environmental standard of
MIL-S-19500
Fast switching for high efficiency
High temperature soldering guaranteed
450℃/5sec at terminal
Complete device submersible temperature of
265℃ for 10 seconds in solder bath
MECHANICAL DATA
Terminal：Solder plated, solderable per
MIL-STD 202, method 208C
Case：Molded with UL-94 class V-0 recognized Flame
Retardant Epoxy over Glass
Polarity：color band denotes cathode end
Mounting position：any
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25℃ ambient temperature unless otherwise specified.
SR
1A
50
35
50
SR
1B
SR
1D
SR
1G
SR
1J
SR
1K
SR
1M
SYMBOL
Units
Vrrm
Vrms
Vdc
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
100
70
V
V
V
200
140
200
400
280
400
600
420
600
800
560
800
1000
700
Maximum DC blocking Voltage
100
1000
Maximum Average Forward Rectified current
TL =120℃
If(av)
1.0
A
Peak Forward Surge Current 8.3ms single half sine-
wave superimposed on rated load (JEDEC method)
Ifsm
Vf
30.0
1.3
A
V
Maximum Forward Voltage at 1.0A
Maximum full load reverse current
Ir(av)
50.0
μA
full cycle average
Ta = 55℃
Ta =25℃
Ta =125℃
5.0
μA
μA
Maximum DC Reverse Current
at rated DC blocking voltage
Ir
100.0
Trr
Cj
Maximum Reverse Recovery Time (Note1 )
150
250
500
nS
pF
Typical Junction Capacitance
(Note 2)
8.5
85.0
R(-)JA
R(-)JL
Typical Thermal Resistance
(Note 3)
℃ / W
28.0
Tstg, Tj
Storage and Operating Junction Temperature Range
Note：
-65 to +175
℃
1. Reverse Recovery Condition If =0.5A, Ir =1.0A, Irr =0.25A
2. Measured at 1.0 MHz and applied Vr=4.0V
3. Thermal Resistance from Junction to Ambient and from junction to lead, P.C.B. Mounted on 0.2×0.2″(5.0×5.0mm)
copper pad areas1
RATINGS AND CHARACTERISTIC CURVES SR1A THRU SR1M
1 Rev.A5
www.gulfsemi.com
2
2 Rev.A5
www.gulfsemi.com
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