Hybrid integrated circuits manufacturing · California

International Rectifier HiRel

San Jose, CA · ~142 workers · 3 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.4
Avg TCR
3.3
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

International Rectifier HiRel runs at 12% of its industry's injury rate - far safer than the typical Hybrid integrated circuits manufacturing workplace, earning a grade A.

International Rectifier HiRel: 0.4 TCR = 12% of Hybrid integrated circuits manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

International Rectifier HiRel safety composite

International Rectifier HiRel scores strongest on total case rate (tcr) (safer than 79% of same-industry peers) and weakest on dart rate (safer than 35%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

C

57/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 0.39 per 100 workers

Safer than 79% of industry peers

DART rate
D 0.58 per 100 workers

Safer than 35% of industry peers

Fatalities
D 0

Safer than 51% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

Rising injury rate

International Rectifier HiRel: 0.0 → 1.2 TCR

Peak year 2021 @ 1.2 TCR · DART/TCR 1.49× in 2021

International Rectifier HiRel's TCR rose 1.2 from 0.0 in 2018 to 1.2 in 2021. In 2021, DART was 1.49× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 334413 · San Jose, CA AT/BELOW-IND · MID

Grade A · TCR 0.4 · 12% of ind

  • DART 0.6 DART
  • RANK #34/128
  • PHOTO SK Siltron CSS - Aub…
  • BOOK 3y book
  • INJ 2 inj
  • SIZE ~142 FTE

Nearest TCR peer: SK Siltron CSS - Auburn (0.0 TCR gap)

Read with this employer → · Industry book → · California employers → · Look up another →

International Rectifier HiRel in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows International Rectifier HiRel averages 0.4 TCR (12% of the Hybrid integrated circuits manufacturing BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

International Rectifier HiRel TCR series: 2018=0 · 2020=0 · 2021=1.2 · BLS 3.3

Where International Rectifier HiRel falls in its industry

437 Hybrid integrated circuits man establishments

Safer than 79% of graded establishments in this industry, whose median TCR is 0.9.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #34 safest of 128 Hybrid integrated circuits man employers in California.

International Rectifier HiRel (142 employees, TCR 0.4) among 29 same-industry peers, split at the industry median of 216 employees and a TCR of 0.9 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 01,0002,0003,0004,000 0246810 Average employees Total Case Rate International Rectifier HiRel
International Rectifier HiRel (142 employees, TCR 0.4) among 29 same-industry peers, split at the industry median of 216 employees and a TCR of 0.9

International Rectifier HiRel has fewer employees than the Hybrid integrated circuits manufacturing median and a lower injury rate than the industry's median TCR of 0.9. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year TCR DART Injuries Illnesses Fatalities
2021 1.2 0.6 2 0 0
2020 0.0 0.0 0 0 0
2018 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

334413 · CA · San Jose

437 Hybrid integrated circuits manufacturing employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 1,102 employers in San Jose, CA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR SK Siltron CSS - Auburn 0.4 TCR
NAICS-TCR Microsemi FTS Inc (A Microchip Co) 0.4 TCR
NAICS-TCR Nashua Site 0.4 TCR
NAICS-TCR NXP USA, Inc - TX11-EB 0.4 TCR
STATE-SIZE Anatolio Munoz 142 FTE
STATE-SIZE Capay Farms 142 FTE
STATE-SIZE Firestorm Wildland Fire Suppression Inc. 142 FTE
STATE-SIZE SOLV, Inc 142 FTE
CITY-NEAR 2636-CALIFORNIA.SAN JOSE 11,308 FTE
CITY-NEAR Santa Clara Valley Healthcare, Valley Medical Center (Hospital & Clinics) 7,299 FTE
CITY-NEAR Rosendin - Main 6,964 FTE
CITY-NEAR Santa Clara Valley Medical Center (SCVMC & Clinics) 6,576 FTE
NAT-TCR Expeditors International of Washington Inc. 0.4 TCR
NAT-TCR BERRYFRIN 0.4 TCR
NAT-TCR Stow 0.4 TCR
NAT-TCR HollyFrontier Navajo Refining LLC 0.4 TCR
NAT-SIZE Medical Motor Service 142 FTE
NAT-SIZE King's Grant Retirement Community 142 FTE
NAT-SIZE Autumn Corporation 142 FTE
NAT-SIZE Weldon Rehabilitation Hospital 142 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2021, 2020, 2018. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.