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Bare Die Product Detail: CTR4990AABCJGGKWS

Divider Network 1Ω - 999Ω:
The CTR4990AABCJGGKWS is a 499Ω, 0.05% tolerance, ±50 ppm/°C TCR wirebondable center-tapped resistor divider network for use in hybrid circuits & multi-chip-modules (MCM). 100% electrically tested & visually inspected to MIL-STD-883/TM2032.

This 499 Ohm high precision low temperature coefficient center-tapped chip resistor divider network features gold metalized bond pads for hi-rel wire bonding, gold back metal for high reliability die attach / chip attach, space grade visual quality.

Features:

TCR tracking between halves (R_A/R_B) ⁽¹⁾: ± 2 ppm/°C
Center-tap ratio, R_A/R_B: Tolerance: 1% ± 1% standard
Noise, MIL-STD-202\TM308: -20dB
Moisture resistance, MIL-STD-202\TM106: ± 0.5% max.△R/R
Stability , 1000 h, +125°C, 125 mW: ± 0.2% max. absolute
Operating temperature range: -55°C to +150°C
Thermal shock, MIL-STD-202\TM107F: 0.1% max.△R/R
High temperature exposure, +150°C, 100h: ± 0.2% max.△R/R
Dielectric voltage breakdown: 200V
Insulation resistance: 10¹²Ω min
Operating voltage: 100V max
DC power rating at +70°C (derated to zero at +175°C): 0.25W
5x rated power short-time overload, +25°C, 5s: ± 0.1% max. △R/R

⁽¹⁾ 5 ppm/°C for R< 100. 20 ppm/°C for R< 20

Vendor:
Vishay
Electrical Datasheet

Die Physical Data:
Footprint: 0.581mm² (900.001mil²)
Request Pad Layout

Product Families: Used for this device are tabulated below.

Divider Network 1Ω - 999&Omeg...

Functional:

Pad Metal: Au
Back Metal: Au
Supply Format: Waffle Pack

Specification:

Resistance: 499.00Ω
Tolerance: 0.05%
Ratio Tol.: 0.1%
Temp. Coefficient: ±50ppm/°C
TC Track: 5±ppm/°C
Visual Grade:

Other Detail: Important information for this device is tabulated below.

Traffic light setting for Minimum Order Quantity indicates the following:

Green:Available from stock or at low factory MOQ.
Amber: Available on factory order with MOQ.
Red: High factory MOQ may apply, please ask for details.

Traffic light setting for High Reliability indicates the following:

Green: This bare die is specified and tested for use in high reliability applications.
Amber: This bare die can meet higher reliability specifications with additional testing & qualification, please ask for details.
Red: This bare die is not specified or specifically designed for use in high reliability applications.

Traffic light setting for Space Grade indicates the following:

Green: This bare die is qualified for space applications or has space level qualification data, please ask for details.
Amber: This bare die can be specified for space applications with additional testing and qualification, please ask for details.
Red: Suitability of this bare die for space applications is unknown and requires further qualification, please ask for details.