LM385D-1.2G ON Semiconductor, LM385D-1.2G Datasheet - Page 5

• Manufacturer Part Number: LM385D-1.2G
• Description: DIODE REG MICROPWR 1.235V 8-SOIC
• Manufacturer: ON Semiconductor

Specifications of LM385D-1.2G

• Reference Type: Shunt
• Voltage - Output: 1.235V
• Tolerance: ±2%
• Temperature Coefficient: 80ppm/°C
• Number Of Channels: 1
• Current - Cathode: 10µA
• Current - Output: 20mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Product: Voltage References
• Topology: Shunt References
• Output Voltage: 1.235 V
• Initial Accuracy: 2 %
• Average Temperature Coefficient (typ): 80 ppm/C (Typ)
• Shunt Current (max): 20 mA
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Shunt Current (min): 0.015 mA
• Reference Voltage: 1.235V
• Voltage Reference Case Style: SOIC
• No. Of Pins: 8
• Operating Temperature Range: 0°C To +70°C
• Filter Terminals: SMD
• Rohs Compliant: Yes
• Fixed / Adjust / Prog: Precision
• Output Voltage (max): 1.235V
• Reference Voltage Accuracy (max): 2
• Load Regulation: 20mV
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 8
• Package Type: SOIC N
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Input: -
• Current - Quiescent: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

1000
1500
1250
100
750
500
250
1.0
0.1
0.4
1.2
1.0
0.8
0.6
0.2
10
0
0
0.01
10
0
0.5
Figure 10. Forward Characteristics
+ 25°C
Figure 8. Reverse Characteristics
100
0.1
Figure 12. Noise Voltage
1.0
V(
I
+ 25°C
F
BR)
, FORWARD CURRENT (mA)
T
A
, REVERSE VOLTAGE (V)
f, FREQUENCY (Hz)
TYPICAL PERFORMANCE CURVES FOR LM285-2.5/385-2.5/385B-2.5
= + 85°C
- 40°C
1.5
1.0 K
1.0
+ 85°C
T
A
2.0
= - 40°C
2.5
10 K
10
3.0
LM285, LM385B
http://onsemi.com
100 k
100
3.5
5
2.520
2.510
2.500
2.490
2.480
2.470
2.460
2.450
-2.0
3.00
2.50
2.00
1.50
1.00
0.50
8.0
6.0
4.0
2.0
5.0
10
10
0
0
0
0.01
0
-50
Figure 9. Reverse Characteristics
0.1
Figure 11. Temperature Drift
-25
Figure 13. Response Time
0.1
T
A
I
0.2
, AMBIENT TEMPERATURE (°C)
R
, REVERSE CURRENT (mA)
0
0.3
t, TIME (ms)
0.6
1.0
25
0.7
+ 25°C
50
T
A
0.8
= + 85°C
Input
DUT
10
I
75
R
= 100 mA
0.9
- 40°C
100 k
100
Output
1.0
100
125
1.1