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参数资料
| 型号： | 1N4148CSM-JQR-BG4 |
| 厂商： | SEMELAB LTD |
| 元件分类： | 参考电压二极管 |
| 英文描述： | 0.225 A, 75 V, SILICON, SIGNAL DIODE |
| 封装： | HERMETIC SEALED, CERAMIC, SOT-23, LCC1-3 |
| 文件页数： | 1/3页 |
| 文件大小： | 21K |
| 代理商： | 1N4148CSM-JQR-BG4 |
Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail: sales@semelab.co.uk
Website: http://www.semelab.co.uk
Prelim. 7/00
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
Reverse Voltage
Repetitive Peak Reverse Voltage
Average Rectified Forward Current
Forward Current
Repetitive Peak Forward Current
Non-Repetitive Peak Forward Current
Power Dissipation at Tamb = 25 °C
1N4148CSM
MECHANICAL DATA
Dimensions in mm (inches)
21
0.51 ± 0.10
(0.02 ± 0.004)
0.31
(0.012)
1.91 ± 0.10
(0.075 ± 0.004)
3.05 ± 0.13
(0.12 ± 0.005)
2.
54
±
0.
13
(0
.10
±
0.
005)
0.
76
±
0.
1
5
(0
.03
±
0.
00
6)
1.02 ± 0.10
(0.04 ± 0.004)
1.40
(0.055)
max.
A
0.31
(0.012)
rad.
A =
3
SILICON EPITAXIAL
PLANAR DIODE
ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C unless otherwise stated)
Fast Switching Diode in
Hermetic Ceramic Surface Mount Package
For High Reliability Applications
VR
VRRM
IF(AV)
IF
IFRM
IFSM
Ptot
V
mA
mW
t = 1
ms
t = 1s
75
150
200
450
2000
500
Underside View
PAD 1 — Anode
PAD 2 — Not Connected
PAD 3 — Cathode
SOT23 CERAMIC
(LCC1 PACKAGE)
Tstg
Storage Temperature Range
-55 to +175 °C
Tj
Max junction temperature
+150°C
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