CM1248-04QG_11 Datasheet, PDF (2/4 Pages) ON Semiconductor – Low Capacitance Transient Voltage Suppressors

CM1248−04QG
PACKAGE / PINOUT DIAGRAMS
Top View
Pin 1
Pin 6
Pin 2
Pin 5
Pin 3
Pin 4
6−Lead uDFN (.4 mm)
CM1248−04QG
Table 1. PIN DESCRIPTIONS
Pins
(Refer to package / pinout diagrams)
(Refer to package / pinout diagrams)
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
C_IN
Parameter
Channel Input Capacitance
Conditions
Min
T_A = 25°C, 0 VDC, 1 MHz; Note 2
0 VDC, 1 MHz; Note 1
7
DC_IN
V_RSO
I_LEAK
V_SIG
V_ESD
Differential Channel I/O to GND Capacitance
T_A = 25°C, 2.5 VDC, 1 MHz; Note 2
Reverse Stand−off Voltage
I_R = 10 mA, T_A = 25°C
5.5
I_R = 1 mA, T_A = 25°C
6.1
Leakage Current
V_IN = 5.0 VDC, T_A = 25°C
V_IN = 5.0 VDC, Note 1
Small Signal Clamp Voltage
Positive Clamp
Negative Clamp
I = 10 mA, T_A = 25°C
I = −10 mA, T_A = 25°C
ESD Withstand Voltage
T_A = 25°C
Contact Discharge per IEC 61000−4−2 standard (Notes 2, 4 and 5)
±15
R_D
Diode Dynamic Resistance
Forward Conduction
Reverse Conduction
T_A = 25°C
(Notes 2 and 3)
1. All parameters specified at T_A = −40°C to +85°C unless otherwise noted.
2. These parameters guaranteed by design and characterization.
3. Human Body Model per MIL−STD−883, Method 3015, C_Discharge = 100 pF, R_Discharge = 1.5 KW, V_N grounded.
4. Standard IEC 61000−4−2 with C_Discharge = 150 pF, R_Discharge = 330 W, V_N grounded.
5. These measurements performed with no external capacitor on Pin_X.
Typ
10
0.19
6.8
−0.89
0.57
1.36
Max
15
0.25
0.75
Units
pF
pF
pF
V
V
mA
mA
V
kV
W
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