产品详情
SMP9435ALX
中晶新源 SineSemi核心代理商
中低压 MOSFETSOP-8L
参数规格
- 封装
- SOP-8L
- 结构
- P
- 漏源电压 VDS
- -30 V
- 漏极电流 ID
- -5.1 A
- 导通电阻 RDS(ON)@10V 最大
- 43 mΩ
- 车规 (Y/N)
- N
- 阈值电压 VGS(th) 典型
- -1.6 V
- 导通电阻 RDS(ON)@10V 典型
- 37 mΩ
- 导通电阻 RDS(ON)@4.5V 典型
- 48 mΩ
- 导通电阻 RDS(ON)@4.5V 最大
- 63 mΩ
- 栅源电压 VGS 最大
- ±20 V
- 结温 Tj
- 150 °C
- 雪崩能量 EAS 最大
- 41 mJ
- 输入电容 Ciss 典型
- 630 pF
- 输出电容 Coss 典型
- 75 pF
- 反向传输电容 Crss 典型
- 60 pF
- 总栅极电荷 Qg 典型
- 12 nC
- ESD
- No
- 最小包装量
- 4000 pcs
- 最小订购量
- 40000 pcs
- 应用推荐-通用开关
- Y
封装与电路符号
封装外形 · 引脚配置 · 电路符号（源自中晶新源官方 datasheet）在线规格书
以下内容整理自原厂规格书，实际参数以原厂正式文件为准。
SMP9435ALX
-30V P-Channel Enhancement Mode Power MOSFET
Product Summary
| V_DS |
R_DS(ON), max |
I_D, max |
| -30 V |
43 mΩ @ V_GS = -10V |
-5.1 A |
|
63 mΩ @ V_GS = -4.5V |
|
SOP-8L
Features
- Fast Switching
- Low Gate Charge
- Low On-Resistance
Applications
- Load Switch
- Motor Control
- Power Management
Mechanical Data
- Green Molding Compound
- Moisture Sensitivity: Level 3 per J-STD-020
- UL Flammability Classification Rating 94V-0
Ordering Information
| Orderable Part Number |
Package Type |
Device Marking |
Form |
Quantity (pcs) |
| SMP9435ALX |
SOP-8L |
9435AL |
13" Tape&Reel |
4,000 |
Maximum Ratings (@ T_A = 25°C, unless otherwise specified.)
| Parameter |
Symbol |
Value |
Unit |
| Drain - Source Voltage |
V_DS |
-30 |
V |
| Gate - Source Voltage |
V_GS |
±20 |
V |
| Continuous Drain Current (V_GS = -4.5V) ^(1) |
I_D |
T_A = 25°C: -5.1 |
A |
|
|
T_A = 100°C: -2.8 |
A |
| Pulsed Drain Current ^(2) |
I_DM |
-20 |
A |
| Single Pulse Avalanche Energy ^(3) |
E_AS |
41 |
mJ |
| Single Pulse Avalanche Current (L = 0.1mH) |
I_AS |
-15 |
A |
| Power Dissipation |
P_D |
T_A = 25°C: 1.3 |
W |
|
|
T_A = 100°C: 0.50 |
W |
| Junction & Storage Temperature Range |
T_J, T_STG |
-55 ~ +150 |
°C |
Thermal Characteristics
| Parameter |
Symbol |
Typ |
Max |
Unit |
| Thermal Resistance, Junction-to-Ambient ^(4) |
R_θJA |
80 |
100 |
°C/W |
| Thermal Resistance, Junction-to-Ambient ^(5) |
R_θJA |
58 |
75 |
°C/W |
Electrical Characteristics (@ T_J = 25°C, unless otherwise specified.)
Off Characteristics ^(7)
| Parameter |
Symbol |
Test Condition |
Min |
Typ |
Max |
Unit |
| Drain-Source Breakdown Voltage |
V_(BR)DSS |
V_GS = 0V, I_D = -250µA |
-30 |
— |
— |
V |
| Zero Gate Voltage Drain Current |
I_DSS |
V_DS = -30V, V_GS = 0V |
— |
— |
-1.0 |
µA |
|
|
T_J = 125°C |
— |
— |
-100 |
µA |
| Gate-Source Leakage Current |
I_GSS |
V_GS = ±20V, V_DS = 0V |
— |
— |
±100 |
nA |
On Characteristics ^(7)
| Parameter |
Symbol |
Test Condition |
Min |
Typ |
Max |
Unit |
| Gate Threshold Voltage |
V_GS(th) |
V_DS = V_GS, I_D = -250µA |
-1.1 |
-1.6 |
-2.1 |
V |
| Static Drain-Source On-Resistance |
R_DS(on) |
V_GS = -10V, I_D = -5.0A |
— |
37 |
43 |
mΩ |
|
|
V_GS = -4.5V, I_D = -4.0A |
— |
48 |
63 |
mΩ |
| Forward Transconductance |
g_fs |
V_DS = -5.0V, I_D = -5.0A |
— |
10 |
— |
S |
| Diodes Forward Voltage |
V_SD |
I_S = -2.0A, V_GS = 0V |
— |
-0.80 |
-1.2 |
V |
Dynamic Characteristics ^(7)
| Parameter |
Symbol |
Test Condition |
Min |
Typ |
Max |
Unit |
| Input Capacitance |
C_iss |
V_DS = -15V, V_GS = 0V, f = 1MHz |
— |
630 |
— |
pF |
| Output Capacitance |
C_oss |
|
— |
75 |
— |
pF |
| Reverse Transfer Capacitance |
C_rss |
|
— |
60 |
— |
pF |
| Gate Resistance |
R_g |
V_GS = 0V, V_DS = 0V, f = 1MHz |
— |
13 |
— |
Ω |
Switching Characteristics ^(7)
| Parameter |
Symbol |
Test Condition |
Min |
Typ |
Max |
Unit |
| Turn-On Delay Time |
t_d(on) |
V_GS = -10V, V_DS = -15V |
— |
2.7 |
— |
ns |
| Rise Time |
t_r |
I_D = -6.0A, R_GEN = 3.0Ω |
— |
4.0 |
— |
ns |
| Turn-Off Delay Time |
t_d(off) |
|
— |
25 |
— |
ns |
| Fall Time |
t_f |
|
— |
11 |
— |
ns |
Gate Charge Characteristics ^(7)
| Parameter |
Symbol |
Test Condition |
Min |
Typ |
Max |
Unit |
| Total Gate Charge (V_GS = -10V) |
Q_g |
V_DS = -15V, I_D = -5.0A |
— |
12 |
— |
nC |
| Total Gate Charge (V_GS = -4.5V) |
Q_g |
|
— |
5.2 |
— |
nC |
| Gate-Source Charge |
Q_gs |
V_GS = -10V |
— |
1.6 |
— |
nC |
| Gate-Drain Charge |
Q_gd |
|
— |
1.4 |
— |
nC |
| Gate Plateau Voltage |
V_plateau |
|
— |
-2.7 |
— |
V |
Drain-Source Diode Characteristics ^(7)
| Parameter |
Symbol |
Test Condition |
Min |
Typ |
Max |
Unit |
| Diode Forward Current |
I_S |
T_A = 25°C |
— |
— |
-5.1 |
A |
Notes:
- This current is chip limited, which is calculated based on RθJA.
- This current is calculated on single pulse with 10µs Pulse & Duty Cycle = 1%.
- Defined by design, not subject to production test. E_AS condition, T_J=25°C, V_DS=-15V, V_GS=-10V, L=1.0mH.
- Device mounted on FR-4 substrate PC board with 2oz copper in 1inch square cooling area (steady state).
- Device mounted on FR-4 substrate PC board with 2oz copper in 1inch square cooling area (Tp = 105).
- Short duration pulse test used to minimize self-heating effect.
- Defined by design; not subject to production.
