桂林斯壯微電子有限責任公司
Guilin
Guilin
Guilin
Guilin
Strong
Strong
Strong
Strong
Micro-Electronics
Micro-Electronics
Micro-Electronics
Micro-Electronics
Co.,Ltd.
Co.,Ltd.
Co.,Ltd.
Co.,Ltd.
M M BD4148CA
SWITCHING
SWITCHING
SWITCHING
SWITCHING
DIODE
DIODE
DIODE
DIODE
開關二極 管 (
(
(
(
MMBD4148CA
MMBD4148CA
MMBD4148CA
MMBD4148CA
)
)
)
)
▉ FEA TURES 特點
■ DEVICE
DEVICE
DEVICE
DEVICE
MARKING
MARKING
MARKING
MARKING
打標
■ ELECTRICAL
ELECTRICAL
ELECTRICAL
ELECTRICAL
CHARACTERISTICS
CHARACTERISTICS
CHARACTERISTICS
CHARACTERISTICS
電特性
(T
(T
(T
(T
A
A
A
A
=
=
=
=
25
25
25
25
℃ unless
unless
unless
unless
otherwise
otherwise
otherwise
otherwise
noted
noted
noted
noted
如無特殊 说明 ，溫度爲 25 ℃ )
)
)
)
▉ SOT-23 内部结构
Characteristic 特性參數
Symbol 符號
Max 最大值
Unit 單位
Power dissipation 耗散功率
P D (Ta=25 ℃ )
225
mW
Forward Current 正 向電流
I
F
200
mA
Reverse V oltage 反向電壓
V
R
100
V
Junction and Storage Temperature
結溫和儲藏溫度
T
J
, T
stg
- 5 5to+150 ℃
MMBD4148CA
MMBD4148CA
MMBD4148CA
MMBD4148CA
=
=
=
=
D6
D6
D6
D6
Characteristic
特性參數
Symbol
符號
Min
最小值
Max
最大值
Unit
單位
Reverse Breakdown V oltage 反向擊穿電壓
(I R =100uA)
V
(BR)
100
—
V
Reverse Leakage Current 反向漏電流
(V R =7 5 V)
I R
—
5
uA
Forward Voltage(Test Condition) 正向電壓
I
F
=1mA
I
F
=10mA
I
F
=50mA
I
F
=150mA
V
F
—
715
855
1000
1250
mV
Diode Capacitance 二極體電容
(V
R
=0V,
f=1MHz)
C
D
—
4
pF
Reverse Recovery Time 反向恢復時間
T
rr
—
4
nS
