ZXTR1005K4 Datasheet, PDF (2/8 Pages) Diodes Incorporated – 100V INPUT, 5V 50mA VOLTAGE REGULATOR

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Diodes Incorporated
ZXTR1005K4
Absolute Maximum Ratings (Voltage relative to GND, @T_A = +25°C, unless otherwise specified.)
Characteristic
Input Voltage
Enable Current
Continuous Input & Output Current
Peak Pulsed Input & Output Current
Maximum Voltage applied to V_OUT
Symbol
V_IN
I_EN
I_IN, I_OUT
I_IM, I_OM
V_OUT(max)
Value
-0.3 to 100
±1
100
100
10
Unit
V
mA
mA
mA
V
Maximum Current (@ V_IN = 48V, T_A = +25°C, unless otherwise specified.)
Characteristic
Symbol
Value
Unit
Continuous Output Current
(Note 7)
I_OUT
50
mA
Pulsed Output Current
(Note 8)
100
(Note 9)
I_OM
100
mA
Thermal Characteristics (@T_A = +25°C, unless otherwise specified.)
Power Dissipation
Characteristic
Thermal Resistance, Junction to Ambient
Thermal Resistance, Junction to Lead
Thermal Resistance, Junction to Case
Maximum Operating Junction Temperature Range
Storage Temperature Range
(Note 5)
(Note 6)
(Note 5)
(Note 6)
(Note 10)
(Note 10)
Symbol
P_D
R_θJA
R_θJL
R_θJC
T_J
T_STG
Value
2.3
1.1
44
90
8.39
8.15
-55 to +125
-65 to +150
Unit
W
°C/W
°C
°C
ESD Ratings (Note 11)
Characteristics
Electrostatic Discharge – Human Body Model
Electrostatic Discharge – Machine Model
Symbols
ESD HBM
ESD MM
Value
4,000
400
Unit
JEDEC Class
V
3A
V
C
Notes:
5. For a device mounted with the exposed V_IN pad on 50mm x 50mm 1oz copper that is on a single-sided 1.6mm FR4 PCB; device is
measured under still air conditions whilst operating in steady-state.
6. Same as note 5, except mounted on 15mm x 15mm 1oz copper.
7. Same as note 5, whilst operating at V_IN=48V this is thermally limited. Refer to Safe Operating Area for other Input Voltages.
8. Same as note 5, except measured with a single pulse width = 100µs and V_IN=48V. This is limited by the absolute maximum I_OM rating.
9. Same as note 5, except measured with a single pulse width = 10ms and V_IN=48V. This is limited by the absolute maximum I_OM rating.
10. RΘ_JL = Thermal resistance from junction to solder-point (on the exposed V_IN pad).
RΘ_JC = Thermal resistance from junction to the top of case.
11. Refer to JEDEC specification JESD22-A114 and JESD22-A115.
ZXTR1005K4
Datasheet number: DS36315 Rev. 1– 2
2 of 8
www.diodes.com
January 2014
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