参数资料
型号: SPD4942SMTX
厂商: SOLID STATE DEVICES INC
元件分类: 二极管(射频、小信号、开关、功率)
英文描述: 1 A, 200 V, SILICON, SIGNAL DIODE
封装: HERMETIC SEALED PACKAGE-2
文件页数: 2/2页
文件大小: 103K
代理商: SPD4942SMTX
NOTE: All specifications are subject to change without notification.
SCD's for these devices should be reviewed by SSDI prior to release.
DATA SHEET #: RF0013E
DOC
Solid State Devices, Inc.
14701 Firestone Blvd * La Mirada, CA 90638
Phone: (562) 404-4474 * Fax: (562) 404-1773
ssdi@ssdi-power.com * www.ssdi-power.com
SPD4942 Thru SPD4948
Series
Electrical Characteristics
Symbol
Value
Units
Instantaneous Forward Voltage Drop
(
IF =1Adc, TA = 25 C, 300μs Pulse)
VF
1.3
VDC
Instantaneous Forward Voltage Drop
(
IF =1Adc, TA = -55 C, 300μs Pulse)
VF
1.5
VDC
Reverse Leakage Current
(Rated VR, TA = 25 C , 300μs minimum pulse)
IR
1.0
μA
Reverse Leakage Current
(Rated VR, TA = 100 C , 300μs minimum pulse)
IR
20
μA
Reverse Recovery Time
(I
F = 500 mA, IR = 1 Amp, IRR = 250 mA, TA = 25 C)
SPD4942-SPD4945
SPD4946-SPD4948
tRR
150
200
nsec
Junction Capacitance
(VR = 10VDC, TA = 25C, f = 1MHz)
CJ
20
pF
CASE OUTLINE:
Axial
CASE OUTLINE:
Surface Mount Round Tab
CASE OUTLINE:
Surface Mount Square Tab
Dimensions
DIM
MIN
MAX
A
.100”
.150”
B
---
.180”
C
.027”
.033”
D
1.00”
---
Dimensions
DIM
MIN
MAX
A
.095”
.105”
B
.185”
.205”
C
.015”
.035”
Dimensions
DIM
MIN
MAX
A
.134”
.153”
B
.200”
.280”
C
.022”
.028”
D
.002”
---
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