CM1250-04QF Datasheet, PDF (2/4 Pages) ON Semiconductor – Low Capacitance Transient Voltage Suppressors

CM1250−04QF
PACKAGE / PINOUT DIAGRAM
Top View
CH1 (1)
V_N (2)
CH2 (3)
CH4 (6)
V_N (5)
CH3 (4)
6−Lead uDFN (0.5mm)
Table 1. PIN DESCRIPTIONS
Pins
(Refer to package / pinout diagram)
(Refer to package / pinout diagram)
Name
CHx
V_N
Description
The cathode of the respective TVS diode, which should be connected to the node
requiring transient voltage protection.
The anode of the TVS diodes.
SPECIFICATIONS
Table 2. ABSOLUTE MAXIMUM RATINGS
Parameter
Rating
Units
Storage Temperature Range
−65 to +150
°C
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
Table 3. STANDARD OPERATING CONDITIONS
Parameter
Operating Temperature
Rating
−40 to +85
Units
°C
Table 4. ELECTRICAL OPERATING CHARACTERISTICS (Note 1)
Symbol
Parameter
Conditions
Min
C_IN
Channel Input Capacitance
T_A = 25°C, 0 VDC, 1 MHz
DC_IN
Differential Channel I/O to GND Capacitance
T_A = 25°C, 2.5 VDC, 1 MHz
V_RSO Reverse Stand−off Voltage
I_R = 10 mA, T_A = 25°C
5.5
I_R = 1 mA, T_A = 25°C
6.1
I_LEAK
Leakage Current
V_IN = 5.0 VDC, T_A = 25°C
V_SIG
Small Signal Clamp Voltage
Positive Clamp
Negative Clamp
I = 10 mA, T_A = 25°C
I = −10 mA, T_A = 25°C
V_ESD ESD Withstand Voltage
Contact Discharge per IEC 61000−4−2 standard T_A = 25°C; (Notes 3 and 4)
±8
Human Body Model, MIL−STD−883, Method 3015 T_A = 25°C; (Notes 2 and 4)
±30
R_D
Diode Dynamic Resistance
Forward Conduction
Reverse Conduction
T_A = 25°C
(Note 2)
1. All parameters specified at T_A = −40°C to +85°C unless otherwise noted.
2. Human Body Model per MIL−STD−883, Method 3015, C_Discharge = 100 pF, R_Discharge = 1.5 KW, V_N grounded.
3. Standard IEC 61000−4−2 with C_Discharge = 150 pF, R_Discharge = 330 W, V_N grounded.
4. These measurements performed with no external capacitor on CH_X.
Typ
6
0.19
6.8
−0.89
0.66
1.88
Max
7.5
0.75
Units
pF
pF
V
V
mA
V
kV
W
http://onsemi.com
2