OM7612SM Datasheet, PDF (1/2 Pages) International Rectifier – SURFACE MOUNT 1.0 AMP HIGH VOLTAGE NEGATIVE ADJUSTABLE REGULATOR

SURFACE MOUNT 1.0 AMP HIGH VOLTAGE
NEGATIVE ADJUSTABLE REGULATOR
OM7612SM
Three Terminal, High Voltage, Precision
Adjustable Negative Voltage Regulator In
A Hermetic Surface Mount Package
FEATURES
• Hermetic Surface Mount Package
• Adjustable Output Voltage
• Built-In Thermal Overload Protection
• Short Circuit Current Limiting
• Product Is Available Hi-Rel Screened
• Electrically Similar To Industry Standard Type LM137HV
DESCRIPTION
This three terminal negative regulator is supplied in a hermetically sealed surface
mount package. All protective features are designed into the circuit, including thermal
shutdown, current limiting and safe-area control. With heat sinking, they can deliver
1.0 amp of output current. This unit features output voltages that can be trimmed
using external resistors, from -1.2 volts to -47 volts.
ABSOLUTE MAXIMUM RATINGS @ 25°C
Power Dissipation (P_d) (Internally Limited). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 W
Input - Output Voltage Differential . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 V
Operating Junction Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . - 55°C to + 150°C
Storage Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . - 65°C to + 150°C
Lead Temperature (Soldering 10 Seconds) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280°C
Thermal Resistance: Junction-to-Case . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.5°C/W
MECHANICAL OUTLINE
.450
SQ.
.02 x 45°
PIN 1
PIN 28
.090
MAX.
.035
4
1
.300
4 PLCS.
.050
24 PLCS.
12
.305
SQ.
Pin Connection
Pin 1, 15 thru 28: OUT
Pin 2, 3, 13, and 14: ADJ
Pin 4 thru 12:
IN
26
18
TOP .05 X 45°
SIDE _{.009 R.} BOTTOM
MAX. 3 PLCS.
28 PLCS.
3.5
4 11 R0
3.5 - 103