1C6643BB-R [SENSITRON]
0.3A, 50V, SILICON, SIGNAL DIODE, DIE-1;
| 型号： | 1C6643BB-R |
| 厂家： | 
SENSITRON |
| 描述： | 0.3A, 50V, SILICON, SIGNAL DIODE, DIE-1 二极管 |
| 文件： | 总2页 (文件大小：246K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
1C6643
1C6642
1C6638
SENSITRON
SEMICONDUCTOR
TECHNICAL DATA
DATA SHEET 1188, REV C
SMALL SIGNAL / COMPUTER DIODE CHIP
MAXIMUM RATINGS
RATING
ALL RATINGS ARE AT TA = 25 C UNLESS OTHERWISE SPECIFIED
SYMBOL
MAX.
UNITS
PEAK INVERSE VOLTAGE
PIV
Volts
75
1C6643
1C6642
1C6638
100
150
WORKING PEAK REVERSE VOLTAGE
VRWM
Volts
1C6643
1C6642
1C6638
50
75
125
0.3
MAXIMUM AVERAGE DC OUTPUT CURRENT
PEAK SINGLE CYCLE SURGE CURRENT
IO
Amps
Amps
OC
(tp = 8.3 ms, half sine wave)
IFSM
2.5
MAXIMUM OPERATING AND STORAGE TEMPERATURE RANGE
Top, stg
-65 to
+175
ELECTRICAL CHARACTERISTICS
CHARACTERISTIC
SYMBOL
MAX.
UNITS
MAXIMUM FORWARD VOLTAGE DROP
MAXIMUM REVERSE CURRENT AT PIV
(IF = 10 mA; pulsed)
VF
0.8
Volts
nA
nA
A
(VR = 20V, TA=+25oC)
1C6643
IR1
50
25
1C6642
1C6638
35
(VR = VRWM; TA=+25oC)
(VR = VRWM; TA=+150oC)
IR2
IR3
trr
400
100
MAXIMUM REVERSE RECOVERY TIME
MAXIMUM FORWARD RECOVERY TIME
(IF = IR = 10 mA, IRR = 1mA)
nsec
6.0
5.0
4.5
1C6643
1C6642
1C6638
(IF = 200mA)
tfr
20
ns
MAXIMUM JUNCTION CAPACITANCE (f = 1MHz, Vsig = 50mV p-p) VR = 0V
CJMAX
5.0
pF
©2012 Sensitron Semiconductor 221 WEST INDUSTRY COURT DEER PARK, NY 11729-4681
PHONE (631) 586-7600 FAX (631) 242-9798 www.sensitron.com sales@sensitron.com
1C6643
1C6642
1C6638
SENSITRON
TECHNICAL DATA
DATA SHEET 1188, REV C
Mechanical Dimensions: in inches (mm)
Bottom side metallization: Ti/Ni/Ag – 30 kÅ minimum
Top side Metallization: Al – 25 µm minimum
Top side is anode, bottom side is cathode
For cathode top, add –R
See part order information below
0.011±0.003
(0.279±0.076)
0.020±0.003
(0.508±0.076)
Anode
anode
0.0075±0.001
(0.191±0.025)
cathode
PART ORDERING INFORMATION
Default part number is Al top, Ag bottom.
Add the following suffix for these metal combinations:
Suffix
Top
Bottom
Part Number
Al
Al
Ag
Ag
Au
Au
Ag
Au
Ag
Au
Au
Ag
1C6638
AG
BB
BG
GG
GB
-R
1C6638AG
1C6638BB
1C6638BG
1C6638GG
1C6638GB
1C6638-R
- Reverse polarity -
-Metalization Option (above) with Reverse Polarity-
xx-R
1C6638xx-R
A = Ti (0.3 kA) / Al (25 kA)
B = Ti (1.2 kA) / Ni (1.8 kA) / Ag (30kA)
G = Ti (1.2 kA) / Ni (1.8 kA) / Au (12kA) (TOP) / Ti (1.2 kA) / Ni (1.8 kA) / Au (4kA) (BOTTOM)
DISCLAIMER:
1- The information given herein, including the specifications and dimensions, is subject to change without prior notice to improve product
characteristics. Before ordering, purchasers are advised to contact the Sensitron Semiconductor sales department for the latest version of the
datasheet(s).
2- In cases where extremely high reliability is required (such as use in nuclear power control, aerospace and aviation, traffic equipment, medical
equipment , and safety equipment) , safety should be ensured by using semiconductor devices that feature assured safety or by means of users’
fail-safe precautions or other arrangement .
3- In no event shall Sensitron Semiconductor be liable for any damages that may result from an accident or any other cause during operation of
the user’s units according to the datasheet(s). Sensitron Semiconductor assumes no responsibility for any intellectual property claims or any
other problems that may result from applications of information, products or circuits described in the datasheets.
4- In no event shall Sensitron Semiconductor be liable for any failure in a semiconductor device or any secondary damage resulting from use at
a value exceeding the absolute maximum rating.
5- No license is granted by the datasheet(s) under any patents or other rights of any third party or Sensitron Semiconductor.
6- The datasheet(s) may not be reproduced or duplicated, in any form, in whole or part, without the expressed written permission of Sensitron
Semiconductor.
7- The products (technologies) described in the datasheet(s) are not to be provided to any party whose purpose in their application will hinder
maintenance of international peace and safety nor are they to be applied to that purpose by their direct purchasers or any third party. When
exporting these products (technologies), the necessary procedures are to be taken in accordance with related laws and regulations.
©2012 Sensitron Semiconductor 221 WEST INDUSTRY COURT DEER PARK, NY 11729-4681
PHONE (631) 586-7600 FAX (631) 242-9798 www.sensitron.com sales@sensitron.com
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