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1N5246B 参数 Datasheet PDF下载

1N5246B图片预览
型号: 1N5246B
PDF下载: 下载PDF文件 查看货源
内容描述: 齐纳二极管 [ZENER DIODES]
分类和应用: 二极管齐纳二极管测试
文件页数/大小: 2 页 / 34 K
品牌: EIC [ EIC DISCRETE SEMICONDUCTORS ]
 浏览型号1N5246B的Datasheet PDF文件第2页  
1N5221B - 1N5267B
V
Z
: 2.4 - 75V
P
D
: 500mW
FEATURES :
• Silicon planar power zener diodes.
• Standard zener voltage tolerance is
±
5%.
• Other tolerances are available upon request.
• These diodes are also available in MiniMELF case with
the type designation ZMM5221B ... ZMM5267B
• Pb / RoHS Free
ZENER DIODES
DO - 35 Glass
(DO-204AH)
0.079(2.0 )max.
1.00 (25.4)
min.
Cathode
Mark
0.150 (3.8)
max.
0.020 (0.52)max.
1.00 (25.4)
min.
MECHANICAL DATA :
Case:
DO-35 Glass Case
Weight:
approx. 0.13g
Dimensions in inches and ( millimeters )
Rating at 25
°
C ambient temperature unless otherwise specified.
Maximum Ratings and Thermal Characteristics
Parameter
Zener Current see Table "Characteristics"
Maximum Forward Voltage at I
F
= 200 mA.
Power Dissipation at Ta = 75
°C
Thermal Resistance Junction to Ambient Air
Junction temperature
Storage temperature range
V
F
P
D
R
θ
JA
T
J
T
S
1.1
500
(1)
300
(1)
Symbol
Value
Unit
V
mW
°C/W
°C
°C
175
-65 to + 175
Note:
(1) Valid provided that leads at a distance of 3/8” from case are kept at ambient temperature.
Page 1 of 2
Rev. 04 : September 2, 2005