1N4148 / 1N4448
1
10
100
1,000
10,000
0100200
I , LEAKA
G
E
C
U
R
R
EN
T
(nA)
R
T , JUNCTION TEMPERATURE ( C)J
°
Fig. 2 Leakage Current vs. Junction Temperature
V = 20VR
10
1.0
100
1,000
0.1
0.010
0.4
0.8 1.2 1.6
2.0
I, I
N
S
T
A
N
T
A
N
E
O
U
S
F
O
R
WA
R
D
C
U
R
R
E
N
T
(mA)
F
V , INSTANTANEOUS FORWARD VOLTAGE (V)F
Fig. 1 Typical Forward Characteristics
Ordering Information
(Note 3)
1N4148 / 1N4448
Document number: DS12019 Rev. 7 - 2
2 of 2
www.diodes.com
March 2008
? Diodes Incorporated
Part Number
Case
Packaging
1N4148-A
DO-35
10K/Ammo Pack
1N4148-T
DO-35
10K/Tape & Reel, 13-inch
1N4448-A
DO-35
10K/Ammo Pack
1N4448-T
DO-35
10K/Tape & Reel, 13-inch
Notes: 3. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Package Outline Dimensions
IMPORTANT NOTICE
Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes
without further notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any product
described herein; neither does it convey any license under its patent rights, nor the rights of others. The user of products in
such applications shall
assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on
our website,
harmless against all damages.
LIFE SUPPORT
Diodes Incorporated products are not authorized
for use as critical components in life
support devices or systems without the expressed written
approval of the President of Diodes Incorporated.
DO-35
Dim
Min
Max
A
25.40
?
B
?
4.00
C
?
0.60
D
?
2.00
All Dimensions in mm
相关PDF资料
1N4148W-13-F DIODE 100V 150MA SOD123
1N4148WT-7 DIODE SWITCH 100V 150MW SOD-523
1N4149TR DIODE SGL JUNCT 100V 4.0NS DO-35
1N4448HLP-7 DIODE SW GP 80V 250MW 2-DFN
1N4448HWS-7-F DIODE SWITCH 80V 200MW SOD-323
1N4448HWT-7 DIODE SWITCH 80V 150MW SOD-523
1N4448W-7-F DIODE SWITCH 75V 400MW SOD123
1N4448WS-7-F DIODE SWITCH 75V 200MW SOD-323
相关代理商/技术参数
1N4148T&R 制造商:Micro Commercial Components (MCC) 功能描述:
1N4148T/R 制造商:Yageo / Phycomp 功能描述:Rectifier Diode, 75 Volt, DO-35
1N4148-T/R 制造商:Micro Commercial Components (MCC) 功能描述:Diode Switching 75V 0.15A 2-Pin DO-35 T/R
1N4148-T26A 功能描述:DIODE GEN PURP 100V 200MA DO35 制造商:on semiconductor 系列:- 包装:剪切带(CT) 零件状态:在售 二极管类型:标准 电压 - DC 反向(Vr)(最大值):100V 电流 - 平均整流(Io):200mA 不同 If 时的电压 - 正向(Vf:1V @ 10mA 速度:小信号 =< 200mA(Io),任意速度 反向恢复时间(trr):4ns 不同?Vr 时的电流 - 反向漏电流:5μA @ 75V 不同?Vr,F 时的电容:4pF @ 0V,1MHz 安装类型:通孔 封装/外壳:DO-204AH,DO-35,轴向 供应商器件封装:DO-35 工作温度 - 结:175°C(最大) 基本零件编号:1N4148 标准包装:1
1N4148-T50A 功能描述:DIODE GEN PURP 100V 200MA DO35 制造商:on semiconductor 系列:- 包装:剪切带(CT) 零件状态:Digi-Key 停止供應 二极管类型:标准 电压 - DC 反向(Vr)(最大值):100V 电流 - 平均整流(Io):200mA 不同 If 时的电压 - 正向(Vf:1V @ 10mA 速度:小信号 =< 200mA(Io),任意速度 反向恢复时间(trr):4ns 不同?Vr 时的电流 - 反向漏电流:5μA @ 75V 不同?Vr,F 时的电容:4pF @ 0V,1MHz 安装类型:通孔 封装/外壳:DO-204AH,DO-35,轴向 供应商器件封装:DO-35 工作温度 - 结:175°C(最大) 基本零件编号:1N4148 标准包装:1
1N4148-T50R 功能描述:DIODE GEN PURP 100V 200MA DO35 制造商:on semiconductor 系列:- 包装:剪切带(CT) 零件状态:在售 二极管类型:标准 电压 - DC 反向(Vr)(最大值):100V 电流 - 平均整流(Io):200mA 不同 If 时的电压 - 正向(Vf:1V @ 10mA 速度:小信号 =< 200mA(Io),任意速度 反向恢复时间(trr):4ns 不同?Vr 时的电流 - 反向漏电流:5μA @ 75V 不同?Vr,F 时的电容:4pF @ 0V,1MHz 安装类型:通孔 封装/外壳:DO-204AH,DO-35,轴向 供应商器件封装:DO-35 工作温度 - 结:175°C(最大) 基本零件编号:1N4148 标准包装:1
1N4148T-72 功能描述:二极管 - 通用,功率,开关 SW 100V 150MA RoHS:否 制造商:STMicroelectronics 产品:Switching Diodes 峰值反向电压:600 V 正向连续电流:200 A 最大浪涌电流:800 A 配置: 恢复时间:2000 ns 正向电压下降:1.25 V 最大反向漏泄电流:300 uA 最大功率耗散: 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:ISOTOP 封装:Tube
1N4148T-72INVALID 制造商:ROHM Semiconductor 功能描述: