Select Product

Gauge Included

Terra Part #PriceShips in
4-35 gram 9104-00A 48816 $9824-6 Days2
5-50 gram 9105-00A 48817 $9824-6 Days3
10-100 gram 9101-38A 48814 $1,0754-6 Days4
15-150 gram 9101-39A 48815 $1,0754-6 Days5
Complete Set 9101-00 21550 $4,0474-6 Days6
4-35 gram 9101-03A 48818 $4891-3 Days7
5-50 gram 9101-04A 48819 $4891-3 Days8
10-100 gram 9101-34A 48820 $4891-3 Days9
15-150 gram 9101-35A 48821 $4891-3 Days10
Gauge Included
Item ordered before. Click on bagde to see the order.
Demo Available
Some ship in:
Usually Ships in:
Item is in stock and ready for immediate shipping
Free shipping in contiguous USA
Custom-configured product: Terra will quote.
Custom-configured product: Terra will quote.
Select a product line for product summary

Product Details

• This portable, durable Wire-Bond Strength Tester provides accurate, reliable wire-bond tests in either destructive or non-destructive mode in conformance with MIL-STD 883C

• Nondestructive testing: set predetermined pull strength to be applied to the unit under test

• Destructive testing: the system applies pull force until the wire bond breaks, allowing you to measure precisely the strength of the bond

• Calibration weights are available for four pull ranges to simplify checks of the tester’s accuracy (calibration checks should be performed frequently)

• Side forces on the wire are eliminated through the precise alignment of the pivot axis of the gauge arm to the swing bracket and through a free-swinging hook at the gauge tip, guaranteeing smooth motion throughout the pull cycle

• A recoil guard prevents undue snap-back of the instrument’s gauge arm and indicator needle, thereby protecting the accuracy of the needles

• Dash pot (included with all testers) lets you adjust the pull rate and delivers smooth motion through the entire pull cycle, guaranteeing repeatable test results independent of operator variables

• Available with a single gauge (with hook) of your choice: 4-35 g, 5-50 g, 10-100 g, 15-150g; calibration weights and optional accessory chuck sold separately

• Bundled system also available with all four gauges (with one pull hook for each), all four calibration weights, and an accessory chuck

Features & Benefits

Features & Benefits

Portable Wire-Bond Strength Tester

Portable Wire-Bond Strength Tester: Easy to Operate!

The test sample is first positioned on the accessory chuck, which adjusts to fit various packages. The Wire-Bond Strength Tester is designed for use with most standard wire bond chucks; the magnetic accessory chuck is suitable for most applications. Next, you position the pull hook under the wire to be tested with the aid of a microscope (not included; integrated Wire-Bond Strength Tester Inspection Station also available). To conduct nondestructive tests, you simply adjust the stop-screw (which limits the movement of the swing-bracket) until the gauge shows the desired pull force. Because the wire-loop heights of finished bonds are within close tolerances, this limited force testing can be performed with sufficient accuracy to ensure that wire bonds are good.

Products similar to this one

Other products you may find relevant

Buy Accessories

Manuals & Resources

On a tight schedule? Choose FasTrak 24/7 Priority Service to help meet your critical schedule for Terra-manufactured products, either before or after your order is placed.*

  • FasTrak 24/7 provides a 24/7 commitment to meet the shipping date YOU specify, regardless of quoted lead times.
  • FasTrak 24/7 assigns a dedicated production team plus a dedicated senior expeditor working three shifts to meet your delivery specification.
  • FasTrak 24/7 guarantees* to meet the agreed-to specified ship date.

Call for pricing. FasTrak service fees cover costs of additional services only, without additional profit.

 * Terra's FasTrak services limited guarantee: to ship on the ESD or date specified OR to refund up to 100% of FasTrak charges. This guarantee covers no direct, special, consequential or other damages and is strictly limited to up to 100% of the amount paid for FasTrak service. When a specified ship date is missed due to factors outside Terra's control (vendor performance, deliveries by shipping companies, etc.) and random factors such as accidents, the credit of up to 100% of the FasTrak 24/7 may not apply. FasTrak service requested after order placement will be quoted and accepted based on available time remaining before required ship date.

You need at least 2 products to compare Compare Clear All
Compare Products