1N4765 thru 1N4774A
9.1 Volt Temperature Compensated Zener
Reference Diodes
S C O T T S D A L E D I V I S I O N
DESCRIPTION
APPEARANCE
The 1N4765 thru 1N4774A series of Zero-TC Reference Diodes provides a
selection of 9.1 V nominal voltages and temperature coefficients to as low
as 0.0005%/oC for minimal voltage change with temperature when operated
at 7.5 mA. Options for screening similar to JAN, JANTX, JANTXV, and
JANS also exist by using MQ, MX, MV or MSP respectively for part number
prefixes and high reliability screening. Microsemi also offers numerous
other Zener Reference Diode products for a variety of other voltages from
6.2 V to 200 V
DO-7
(DO-204AA)
IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com
FEATURES
APPLICATIONS / BENEFITS
•
•
•
•
•
JEDEC registered 1N935 thru 1N940 series
Standard reference voltage of 9.1V +/- 5%
Internal metallurgical bonds
•
Provides minimal voltage changes over a broad
temperature range for instrumentation and other
circuit designs requiring a voltage reference
•
•
Temperature coefficient selections available
JANS Equivalent available via SCD
from 0.01%/ºC to 0.0005%/ºC
Options for screening in accordance with MIL-
PRF-19500 for JAN, JANTX, JANTXV, and
JANS are available by adding MQ, MX, MV, or
MSP prefixes respectively to part numbers. For
example, designate “MX1N4769A” for a JANTX
screen
Radiation Hardened devices available by
changing “1N” prefix to “RH”, e.g. RH4769A, RH
4774A, etc. Also consult factory for “RH” data
sheet brochure for other radiation hardened
reference diode products.
Tight voltage tolerances available by adding
tolerance 1%, 2%, 3%, etc. after part number for
further identification, e.g. 1N4773A-2%,
1N4774A-1%, 1N4769-3%, 1N4769A-1%, etc.
•
•
Flexible axial-leaded mounting terminals
Nonsensitive to ESD per MIL-STD-750 Method
•
1020
MAXIMUM RATINGS
MECHANICAL AND PACKAGING
•
•
Operating & StorageTemperature: -65oC to
•
•
CASE: Hermetically sealed glass case with
+175oC
DO-7 (DO-204AA) package
DC Power Dissipation: 250 mW @ TL = 25oC
NOTE: For optimum voltage-temperature
stability, the test current IZT = 0.5 or 1.0 mA as
shown in Electrical Characteristics (less than 10
mW in dissipated power)
TERMINALS: Tin-lead plated and solderable
per MIL-STD-750, Method 2026
MARKING: Part number and cathode band
POLARITY: Reference diode to be operated
with the banded end positive with respect to the
opposite end
•
•
•
Solder temperatures: 260 oC for 10 s (maximum)
•
TAPE & REEL option: Standard per EIA-296
(add “TR” suffix to part number)
•
•
WEIGHT: 0.2 grams.
See package dimensions on last page
Copyright 2003
Microsemi
Page 1
8-19-2003 REV A
Scottsdale Division
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
5秒后页面跳转
资料手册解读：UC3842参数和管脚说明
一文带你了解无源晶振的负载电容为何要加两颗谐振电容CL1和CL2
玻璃管保险丝与陶瓷管保险丝：区别与替代性探讨
PCF8574资料解读：主要参数分析、引脚说明
微信公众号
抖音公众号
浙公网安备 33010502006866号 浙ICP备10014259号-119
营业执照ICP证
数据手册
如果您发现信息不准确，
