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參數資料
| 型號： | IN4148-1 |
| 英文描述： | LED Mount; Bulb Size:T-1; LED Color:Yellow; Luminous Intensity:20mcd; Viewing Angle:45 ; Forward Current:30mA; Forward Voltage:2.1V; Operating Temperature Range:-40 C to +85 C; Leaded Process Compatible:Yes RoHS Compliant: Yes |
| 中文描述： | 開關二極管 |
| 文件頁數： | 1/2頁 |
| 文件大?。?/td> | 34K |
| 代理商： | IN4148-1 |
22 COREY STREET, MELROSE, MASSACHUSETTS 02176
PHONE (781) 665-1071
WEBSITE: http://www.cdi-diodes.com
FAX (781) 665-7379
E-mail: mail@cdi-diodes.com
1N4148-1
I R1
I R2
I R3
@ 20 V
I R4
@ 75 V
CAPACITANCE
@ 0 V
CAPACITANCE
@ 1.5 V
@ 20 V dc
@ 75 V dc
TA= 150°C
TA= 150°C
nA
μA
μA
μA
pF
pF
25
0.5
35
75
4.0
2.8
FIGURE 1
DESIGN DATA
CASE:
Hermetically sealed
glass case per MIL-S-19500/116
D0-35 outline
LEAD MATERIAL:
Copper clad steel.
LEAD FINISH:
Tin / Lead
THERMAL RESISTANCE:
(ROJL):
250 C/W maximum at L = .375
THERMAL IMPEDANCE: (
ZOJX): 70
C/W maximum
POLARITY:
Cathode end is banded.
MOUNTING POSITION:
Any.
Vf 1
Vf 2
t rr
VBR
V RWM
I0
@I F = 10 mA
@I F = 100 mA
Volts
Volts (pk)
mA
V dc
V dc
n sec
100
75
200
0.8
1.2
5
MAXIMUM RATINGS
Operating Temperature: -65°C to +200°C
Storage Temperature: -65°C to +200°C
Operating Current: 200 mA @ TA= +25°C
Derating Factor: 1.14 mA/°C Above TA= + 25°C
Surge Current A: 2A, sine wave, Pw= 8.3ms
Surge Current B: 1.41A, square wave, Pw= 8.3ms
ELECTRICAL CHARACTERISTICS
@ 25°C, unless otherwise specified.
1N4148-1 AVAILABLE IN
JAN, JANTX,
AND
JANTXV
PER MIL-PRF-19500/116
SWITCHING DIODE
HERMETICALLY SEALED
METALLURGICALLY BONDED
DOUBLE PLUG CONSTRUCTION
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相關代理商/技術參數 |
參數描述 |
|---|---|
| IN4148-1CJX | 制造商:Microwave Semiconductor 功能描述: |
| IN4148-1JAN | 制造商:MICRO USPD INC 功能描述: 制造商:MILITARY SPECIFICATIONS P 功能描述: |
| IN4148-1JANTX | 制造商: 功能描述: 制造商:Microsemi Corporation 功能描述: 制造商:Texas Instruments 功能描述: |
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| IN4148JANTXV | 制造商:Microwave Semiconductor 功能描述: |
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