參數(shù)資料
型號： JAN1N6643U
元件分類： 二極管(射頻、小信號、開關、功率)
英文描述： 0.3 A, SILICON, SIGNAL DIODE
封裝： SURFACEMOUNT PACKAGE-2
文件頁數(shù)： 1/2頁
文件大小： 70K
代理商： JAN1N6643U
V BR
V RWM
V F1
V F2 @ I F2
tfr
trr
TYPES
@ IR
IFM
IF
IR = 10 mA
=100 A
=10 mA
IF = 10 mA
(Pulsed)
=50 mA
IREC = 1 mA
V (pk)
V dc
mA
ns
1N6638U & US
150
125
0.8
1.1
200
20
4.5
1N6642U & US
100
751.0
1.2
100
20
5
.0
1N6643U & US
755
0
1.0
1.2
100
20
6.0
I R1
I R2
I R3
I R4
C T1
C T2
TYPES
V R@V R
V R = 20 V
V R = V RWM
V R =V R =
= 20 V
= V RWM
TA = 150°C
0V
1.5V
nA dc
A dc
pF
1N6638U & US
350.5
5
0
100
2.52.0
1N6642U & US
25
0.5
50
100
5.0
2.8
1N6643U & US
50
0.5
75
160
5.0
2.8
22 COREY STREET, MELROSE, MASSACHUSETTS 02176
PHONE (781) 665-1071
FAX (781) 665-7379
WEBSITE: http://www.cdi-diodes.com
E-mail: mail@cdi-diodes.com
MAXIMUM RATINGS
Operating Temperature: -65°C to +175°C
Storage Temperature: -65°C to +175°C
Operating Current: 300 mA
Derating: 4.6 mA/°C Above TEC = + 110°C
Surge Current: I
FSM = 2.5A, half sine wave, P
w = 8.3ms
ELECTRICAL CHARACTERISTICS @ 25°C, unless otherwise specified.
1N6638US,1N6642US, 1N6643US AVAILABLE IN
JAN, JANTX, JANTXV AND JANS
PER MIL-PRF-19500/578
1N6638U,1N6642U, 1N6643U AVAILABLE IN
JAN, JANTX, JANTXV AND JANS
PER MIL-PRF-19500/578
SWITCHING DIODES
NON-CAVITY GLASS PACKAGE
METALLURGICALLY BONDED
1N6638U & US
1N6642U & US
1N6643U & US
DESIGN DATA
CASE: D-5D, Hermetically sealed glass
case, per MIL-PRF- 19500/578
LEAD FINISH: Tin / Lead
THERMAL RESISTANCE: (ROJEC):
50 °C/W maximum at L = 0
THERMAL IMPEDANCE: (ZOJX): 25
°C/W maximum
POLARITY: Cathode end is banded.
MOUNTING SURFACE SELECTION:
The Axial Coefficient of Expansion
(COE) of this device is approximately
+ 4PPM / °C. The COE of the Mounting
Surface System should be selected to
provide a suitable match with this
device.
MILLIMETERS
INCHES
DIM
MIN
MAX
MIN MAX
D
1.78
2.16
0.070 0.085
F
0.48
0.71
0.019 0.028
G
4.19
4.95
0.165 0.195
S
0.08MIN.
0.003MIN.
FIGURE 1
相關PDF資料
PDF描述
JANS1N6642U 0.3 A, SILICON, SIGNAL DIODE
JANS1N6638U 0.3 A, SILICON, SIGNAL DIODE
JAN1N6638US 0.3 A, SILICON, SIGNAL DIODE
JANTXV1N6643US 0.3 A, SILICON, SIGNAL DIODE
JAN1N6638U 0.3 A, SILICON, SIGNAL DIODE
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